Base | Representation |
---|---|
bin | 1000001000110… |
… | …11010000101100 |
3 | 11202110102121012 |
4 | 10010123100230 |
5 | 114434102400 |
6 | 10435124352 |
7 | 1456164164 |
oct | 404332054 |
9 | 152412535 |
10 | 68269100 |
11 | 35599649 |
12 | 1aa436b8 |
13 | 111b3a23 |
14 | 90d15a4 |
15 | 5ed7d35 |
hex | 411b42c |
68269100 has 36 divisors (see below), whose sum is σ = 151766328. Its totient is φ = 26640000.
The previous prime is 68269073. The next prime is 68269151. The reversal of 68269100 is 196286.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4226 + ... + 12425.
Almost surely, 268269100 is an apocalyptic number.
It is an amenable number.
68269100 is an abundant number, since it is smaller than the sum of its proper divisors (83497228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
68269100 is a wasteful number, since it uses less digits than its factorization.
68269100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16706 (or 16699 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 32.
The square root of 68269100 is about 8262.5117246513. The cubic root of 68269100 is about 408.7032198394.
The spelling of 68269100 in words is "sixty-eight million, two hundred sixty-nine thousand, one hundred".
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