Base | Representation |
---|---|
bin | 110100111011101011… |
… | …100100101111000010 |
3 | 12102200222200111101212 |
4 | 310323223210233002 |
5 | 1412344434301000 |
6 | 42035433330122 |
7 | 4051305532031 |
oct | 647353445702 |
9 | 172628614355 |
10 | 56835853250 |
11 | 221163a2850 |
12 | b022266942 |
13 | 548a0628c7 |
14 | 2a7255c718 |
15 | 1729a87c35 |
hex | d3bae4bc2 |
56835853250 has 64 divisors (see below), whose sum is σ = 116238665088. Its totient is φ = 20637400000.
The previous prime is 56835853241. The next prime is 56835853253. The reversal of 56835853250 is 5235853865.
It is a Harshad number since it is a multiple of its sum of digits (50).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (56835853253) 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, 1913009 + ... + 1942491.
It is an arithmetic number, because the mean of its divisors is an integer number (1816229142).
Almost surely, 256835853250 is an apocalyptic number.
56835853250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
56835853250 is an abundant number, since it is smaller than the sum of its proper divisors (59402811838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56835853250 is a wasteful number, since it uses less digits than its factorization.
56835853250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30212 (or 30202 counting only the distinct ones).
The product of its (nonzero) digits is 4320000, while the sum is 50.
The spelling of 56835853250 in words is "fifty-six billion, eight hundred thirty-five million, eight hundred fifty-three thousand, two hundred fifty".
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