Base | Representation |
---|---|
bin | 1000110101110… |
… | …10010011000100 |
3 | 12011112220001110 |
4 | 10122322103010 |
5 | 122441212041 |
6 | 11205325020 |
7 | 1560243546 |
oct | 432722304 |
9 | 164486043 |
10 | 74163396 |
11 | 3895506a |
12 | 20a06770 |
13 | 12498888 |
14 | 9bc7696 |
15 | 679e516 |
hex | 46ba4c4 |
74163396 has 12 divisors (see below), whose sum is σ = 173047952. Its totient is φ = 24721128.
The previous prime is 74163389. The next prime is 74163421. The reversal of 74163396 is 69336147.
It is a tau number, because it is divible by the number of its divisors (12).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3090130 + ... + 3090153.
Almost surely, 274163396 is an apocalyptic number.
It is an amenable number.
74163396 is an abundant number, since it is smaller than the sum of its proper divisors (98884556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74163396 is a wasteful number, since it uses less digits than its factorization.
74163396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6180290 (or 6180288 counting only the distinct ones).
The product of its digits is 81648, while the sum is 39.
The square root of 74163396 is about 8611.8172298302. The cubic root of 74163396 is about 420.1424233537.
The spelling of 74163396 in words is "seventy-four million, one hundred sixty-three thousand, three hundred ninety-six".
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