Base | Representation |
---|---|
bin | 1011011010001100… |
… | …01100001000101100 |
3 | 120210212211210202110 |
4 | 11231012030020230 |
5 | 100021034301122 |
6 | 2451450324020 |
7 | 304535150121 |
oct | 55506141054 |
9 | 16725753673 |
10 | 6125306412 |
11 | 2663637405 |
12 | 122b429610 |
13 | 768030084 |
14 | 42170a748 |
15 | 25cb3a90c |
hex | 16d18c22c |
6125306412 has 24 divisors (see below), whose sum is σ = 15044612800. Its totient is φ = 1934307216.
The previous prime is 6125306401. The next prime is 6125306417. The reversal of 6125306412 is 2146035216.
It is a self number, because there is not a number n which added to its sum of digits gives 6125306412.
It is not an unprimeable number, because it can be changed into a prime (6125306417) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13432462 + ... + 13432917.
Almost surely, 26125306412 is an apocalyptic number.
It is an amenable number.
6125306412 is an abundant number, since it is smaller than the sum of its proper divisors (8919306388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6125306412 is a wasteful number, since it uses less digits than its factorization.
6125306412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26865405 (or 26865403 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 6125306412 is about 78264.3367824707. The cubic root of 6125306412 is about 1829.6833648478.
The spelling of 6125306412 in words is "six billion, one hundred twenty-five million, three hundred six thousand, four hundred twelve".
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