Base | Representation |
---|---|
bin | 1101011000101… |
… | …1101001101000 |
3 | 10220122112120100 |
4 | 3112023221220 |
5 | 103333142121 |
6 | 5323225400 |
7 | 1251144345 |
oct | 326135150 |
9 | 126575510 |
10 | 56146536 |
11 | 297697a6 |
12 | 16978260 |
13 | b82b004 |
14 | 76577cc |
15 | 4de1026 |
hex | 358ba68 |
56146536 has 96 divisors (see below), whose sum is σ = 157210560. Its totient is φ = 18095616.
The previous prime is 56146513. The next prime is 56146553. The reversal of 56146536 is 63564165.
56146536 is a `hidden beast` number, since 5 + 614 + 6 + 5 + 36 = 666.
56146536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
Its product of digits (64800) is a multiple of the sum of its prime divisors (288).
It is a self number, because there is not a number n which added to its sum of digits gives 56146536.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 496816 + ... + 496928.
It is an arithmetic number, because the mean of its divisors is an integer number (1637610).
Almost surely, 256146536 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 56146536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78605280).
56146536 is an abundant number, since it is smaller than the sum of its proper divisors (101064024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56146536 is a wasteful number, since it uses less digits than its factorization.
56146536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 295 (or 288 counting only the distinct ones).
The product of its digits is 64800, while the sum is 36.
The square root of 56146536 is about 7493.0992252872. The cubic root of 56146536 is about 382.9196521958.
The spelling of 56146536 in words is "fifty-six million, one hundred forty-six thousand, five hundred thirty-six".
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