Integer Profile
2,986,389
3^4 × 7 × 23 × 229
Prime factors, divisor sums, positional representations and sequence properties for 2,986,389. The prime factorization is 3^4 × 7 × 23 × 229.
Number of positive divisors: 40. Showing the recorded part of the sequence: 151.
Prime factorization
- Factorization
- 3^4 × 7 × 23 × 229
- Distinct prime factors
- 4
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 40
- Divisor sum
- 5,343,360
- Proper-divisor sum
- 2,356,971
- Digit sum
- 45
- Digital root
- 9
Number bases
- Decimal
- 2986389
- Binary
- 1011011001000110010101 (22 bits)
- Octal
- 0o13310625
- Hexadecimal
- 0x2D9195
Divisor catalog (40)
13792123276369811611892072294835676216871,4491,6031,8632,0614,3474,8095,2676,18313,04114,42715,80118,54936,86943,28147,403110,607129,843142,209331,821426,627995,4632,986,389
Showing 40 of 40.
Collatz trajectory (151 steps)
Even: n → n/2; Odd: n → 3n + 1
2,986,3898,959,1684,479,5842,239,7921,119,896559,948279,974139,987419,962209,981629,944314,972157,48678,743236,230118,115354,346177,173531,520265,760132,88066,44033,22016,6108,30524,91612,4586,22918,6889,3444,6722,3361,16858429214673220110551668325012537618894471427121410732216148424212136418291
Showing 60 of 60.
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