Base | Representation |
---|---|
bin | 1010001101000… |
… | …0001010111000 |
3 | 2222112020200002 |
4 | 2203100022320 |
5 | 41423430304 |
6 | 4125132132 |
7 | 1026520550 |
oct | 243201270 |
9 | 88466602 |
10 | 42795704 |
11 | 22180056 |
12 | 123ba048 |
13 | 8b35203 |
14 | 5980160 |
15 | 3b5531e |
hex | 28d02b8 |
42795704 has 16 divisors (see below), whose sum is σ = 91705200. Its totient is φ = 18340992.
The previous prime is 42795691. The next prime is 42795719. The reversal of 42795704 is 40759724.
It is a congruent number.
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, 382049 + ... + 382160.
It is an arithmetic number, because the mean of its divisors is an integer number (5731575).
Almost surely, 242795704 is an apocalyptic number.
It is an amenable number.
42795704 is an abundant number, since it is smaller than the sum of its proper divisors (48909496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42795704 is a wasteful number, since it uses less digits than its factorization.
42795704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 764222 (or 764218 counting only the distinct ones).
The product of its (nonzero) digits is 70560, while the sum is 38.
The square root of 42795704 is about 6541.8425538987. The cubic root of 42795704 is about 349.7840954137.
The spelling of 42795704 in words is "forty-two million, seven hundred ninety-five thousand, seven hundred four".
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