Base | Representation |
---|---|
bin | 1101010111110… |
… | …1100111001001 |
3 | 10220112121200121 |
4 | 3111331213021 |
5 | 103324322113 |
6 | 5322103241 |
7 | 1250514610 |
oct | 325754711 |
9 | 126477617 |
10 | 56089033 |
11 | 2972a580 |
12 | 1694ab21 |
13 | b80aaa0 |
14 | 7640877 |
15 | 4dcde8d |
hex | 357d9c9 |
56089033 has 32 divisors (see below), whose sum is σ = 76043520. Its totient is φ = 39951360.
The previous prime is 56089021. The next prime is 56089051. The reversal of 56089033 is 33098065.
It is a cyclic number.
It is not a de Polignac number, because 56089033 - 217 = 55957961 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 56089033.
It is not an unprimeable number, because it can be changed into a prime (56089063) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136933 + ... + 137341.
It is an arithmetic number, because the mean of its divisors is an integer number (2376360).
Almost surely, 256089033 is an apocalyptic number.
It is an amenable number.
56089033 is a deficient number, since it is larger than the sum of its proper divisors (19954487).
56089033 is a wasteful number, since it uses less digits than its factorization.
56089033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 577.
The product of its (nonzero) digits is 19440, while the sum is 34.
The square root of 56089033 is about 7489.2611785142. The cubic root of 56089033 is about 382.7888839620.
It can be divided in two parts, 5608 and 9033, that added together give a palindrome (14641).
The spelling of 56089033 in words is "fifty-six million, eighty-nine thousand, thirty-three".
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