Base | Representation |
---|---|
bin | 1001101001101110100… |
… | …11111110001111101100 |
3 | 1011201000121001011011122 |
4 | 10310313103332033230 |
5 | 20413144424324424 |
6 | 412204210040112 |
7 | 32650234302206 |
oct | 4646723761754 |
9 | 1151017034148 |
10 | 331640464364 |
11 | 11871443a500 |
12 | 54335879038 |
13 | 25373026781 |
14 | 120a13b5776 |
15 | 896032b45e |
hex | 4d374fe3ec |
331640464364 has 36 divisors (see below), whose sum is σ = 648386146464. Its totient is φ = 148274412000.
The previous prime is 331640464357. The next prime is 331640464367. The reversal of 331640464364 is 463464046133.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is not an unprimeable number, because it can be changed into a prime (331640464367) 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, 5586932 + ... + 5645979.
Almost surely, 2331640464364 is an apocalyptic number.
It is an amenable number.
331640464364 is a deficient number, since it is larger than the sum of its proper divisors (316745682100).
331640464364 is a wasteful number, since it uses less digits than its factorization.
331640464364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11232998 (or 11232985 counting only the distinct ones).
The product of its (nonzero) digits is 1492992, while the sum is 44.
The spelling of 331640464364 in words is "three hundred thirty-one billion, six hundred forty million, four hundred sixty-four thousand, three hundred sixty-four".
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