Base | Representation |
---|---|
bin | 1000111011100… |
… | …10110111000100 |
3 | 12012222022001021 |
4 | 10131302313010 |
5 | 123134404424 |
6 | 11233440524 |
7 | 1566542542 |
oct | 435626704 |
9 | 165868037 |
10 | 74919364 |
11 | 39321033 |
12 | 21110144 |
13 | 126a19b0 |
14 | 9d42d92 |
15 | 689d4e4 |
hex | 4772dc4 |
74919364 has 24 divisors (see below), whose sum is σ = 142076480. Its totient is φ = 34362144.
The previous prime is 74919353. The next prime is 74919371. The reversal of 74919364 is 46391947.
It is a super-2 number, since 2×749193642 = 11225822204328992, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 74919364.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4057 + ... + 12895.
Almost surely, 274919364 is an apocalyptic number.
It is an amenable number.
74919364 is a deficient number, since it is larger than the sum of its proper divisors (67157116).
74919364 is a wasteful number, since it uses less digits than its factorization.
74919364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9019 (or 9017 counting only the distinct ones).
The product of its digits is 163296, while the sum is 43.
The square root of 74919364 is about 8655.5972641985. The cubic root of 74919364 is about 421.5651428177.
The spelling of 74919364 in words is "seventy-four million, nine hundred nineteen thousand, three hundred sixty-four".
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