Base | Representation |
---|---|
bin | 1101011110101… |
… | …0101101111110 |
3 | 10221101022201111 |
4 | 3113222231332 |
5 | 103433122214 |
6 | 5335432234 |
7 | 1254355540 |
oct | 327525576 |
9 | 127338644 |
10 | 56535934 |
11 | 29a05314 |
12 | 16b2567a |
13 | b936320 |
14 | 7719690 |
15 | 4e6b5c4 |
hex | 35eab7e |
56535934 has 32 divisors (see below), whose sum is σ = 105336000. Its totient is φ = 22159872.
The previous prime is 56535929. The next prime is 56535937. The reversal of 56535934 is 43953565.
It is a happy number.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56535937) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19192 + ... + 21940.
It is an arithmetic number, because the mean of its divisors is an integer number (3291750).
Almost surely, 256535934 is an apocalyptic number.
56535934 is a deficient number, since it is larger than the sum of its proper divisors (48800066).
56535934 is a wasteful number, since it uses less digits than its factorization.
56535934 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2884.
The product of its digits is 243000, while the sum is 40.
The square root of 56535934 is about 7519.0381033747. The cubic root of 56535934 is about 383.8028456616.
The spelling of 56535934 in words is "fifty-six million, five hundred thirty-five thousand, nine hundred thirty-four".
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