Base | Representation |
---|---|
bin | 1011100010100010… |
… | …0111110001010000 |
3 | 21222212210020201211 |
4 | 2320220213301100 |
5 | 22321000001100 |
6 | 1231213305504 |
7 | 136522434136 |
oct | 27050476120 |
9 | 7885706654 |
10 | 3097656400 |
11 | 134a601113 |
12 | 725495294 |
13 | 3a49b73a7 |
14 | 215587756 |
15 | 131e341ba |
hex | b8a27c50 |
3097656400 has 60 divisors (see below), whose sum is σ = 7682218624. Its totient is φ = 1199088000.
The previous prime is 3097656389. The next prime is 3097656407. The reversal of 3097656400 is 46567903.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3097656407) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112506 + ... + 137305.
Almost surely, 23097656400 is an apocalyptic number.
It is an amenable number.
3097656400 is an abundant number, since it is smaller than the sum of its proper divisors (4584562224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3097656400 is a wasteful number, since it uses less digits than its factorization.
3097656400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 249860 (or 249849 counting only the distinct ones).
The product of its (nonzero) digits is 136080, while the sum is 40.
The square root of 3097656400 is about 55656.5934997822. The cubic root of 3097656400 is about 1457.7322020592.
The spelling of 3097656400 in words is "three billion, ninety-seven million, six hundred fifty-six thousand, four hundred".
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