Integer Profile
2,972,880
2^4 × 3^2 × 5 × 4129
Prime factors, divisor sums, positional representations and sequence properties for 2,972,880. The prime factorization is 2^4 × 3^2 × 5 × 4129.
Number of positive divisors: 60. Showing the recorded part of the sequence: 151.
Prime factorization
- Factorization
- 2^4 × 3^2 × 5 × 4129
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Even
Arithmetic properties
- Positive divisors
- 60
- Divisor sum
- 9,986,340
- Proper-divisor sum
- 7,013,460
- Digit sum
- 36
- Digital root
- 9
Number bases
- Decimal
- 2972880
- Binary
- 1011010101110011010000 (22 bits)
- Octal
- 0o13256320
- Hexadecimal
- 0x2D5CD0
Divisor catalog (60)
12345689101215161820243036404548607280901201441802403607204,1298,25812,38716,51620,64524,77433,03237,16141,29049,54861,93566,06474,32282,58099,096123,870148,644165,160185,805198,192247,740297,288330,320371,610495,480594,576743,220990,9601,486,4402,972,880
Showing 60 of 60.
Collatz trajectory (151 steps)
Even: n → n/2; Odd: n → 3n + 1
2,972,8801,486,440743,220371,610185,805557,416278,708139,35469,677209,032104,51652,25826,12978,38839,19419,59758,79229,39614,6987,34922,04811,0245,5122,7561,3786892,0681,0345171,5527763881949729214673220110551668325012537618894471427121410732216148424212136418291
Showing 60 of 60.
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