Integer Profile

8,840,890

2 × 5 × 19^2 × 31 × 79

Prime factors, divisor sums, positional representations and sequence properties for 8,840,890. The prime factorization is 2 × 5 × 19^2 × 31 × 79.

Number of positive divisors: 48. Showing the recorded part of the sequence: 93.

DeficientEvenComposite

Prime factorization

Factorization: 2 × 5 × 19^2 × 31 × 79
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 17,556,480
Proper-divisor sum: 8,715,590
Digit sum: 37
Digital root: 1

Number bases

Decimal: 8840890
Binary: 100001101110011010111010 (24 bits)
Octal: 0o41563272
Hexadecimal: 0x86E6BA

Divisor catalog (48)

125101931386279951551581903103613955897227901,1781,5011,8052,4492,9453,0023,6104,8985,8907,50511,19112,24515,01022,38224,49028,51946,53155,95557,03893,062111,910142,595232,655285,190465,310884,0891,768,1784,420,4458,840,890

Showing 48 of 48.

Collatz trajectory (93 steps)

Even: n → n/2; Odd: n → 3n + 1

8,840,8904,420,44513,261,3366,630,6683,315,3341,657,6674,973,0022,486,5017,459,5043,729,7521,864,876932,438466,2191,398,658699,3292,097,9881,048,994524,4971,573,492786,746393,3731,180,120590,060295,030147,515442,546221,273663,820331,910165,955497,866248,933746,800373,400186,70093,35046,675140,02670,013210,040105,02052,51026,25578,76639,383118,15059,075177,22688,613265,840132,92066,46033,23016,61549,84624,92374,77037,385112,15656,078

Showing 60 of 60.