Base | Representation |
---|---|
bin | 1000010001101… |
… | …10010111011000 |
3 | 11211122100021012 |
4 | 10020312113120 |
5 | 120233204241 |
6 | 10520033052 |
7 | 1502064011 |
oct | 410662730 |
9 | 154570235 |
10 | 69428696 |
11 | 36210897 |
12 | 1b302788 |
13 | 114cb78c |
14 | 9314008 |
15 | 61666eb |
hex | 42365d8 |
69428696 has 8 divisors (see below), whose sum is σ = 130178820. Its totient is φ = 34714344.
The previous prime is 69428677. The next prime is 69428701. The reversal of 69428696 is 69682496.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4339286 + ... + 4339301.
Almost surely, 269428696 is an apocalyptic number.
It is an amenable number.
69428696 is a deficient number, since it is larger than the sum of its proper divisors (60750124).
69428696 is a wasteful number, since it uses less digits than its factorization.
69428696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8678593 (or 8678589 counting only the distinct ones).
The product of its digits is 1119744, while the sum is 50.
The square root of 69428696 is about 8332.3883730897. The cubic root of 69428696 is about 411.0042721696.
The spelling of 69428696 in words is "sixty-nine million, four hundred twenty-eight thousand, six hundred ninety-six".
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