Base | Representation |
---|---|
bin | 110100001011101110… |
… | …000010010000100111 |
3 | 12100121220120110211011 |
4 | 310023232002100213 |
5 | 1404222441121403 |
6 | 41423530523051 |
7 | 4022335163125 |
oct | 641356022047 |
9 | 170556513734 |
10 | 56031192103 |
11 | 21843168a37 |
12 | aa38896487 |
13 | 538c43a253 |
14 | 29d773c915 |
15 | 16ce0dea6d |
hex | d0bb82427 |
56031192103 has 8 divisors (see below), whose sum is σ = 56621434880. Its totient is φ = 55443278520.
The previous prime is 56031192089. The next prime is 56031192127. The reversal of 56031192103 is 30129113065.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 56031192103 - 29 = 56031191591 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56031142103) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533913 + ... + 630178.
It is an arithmetic number, because the mean of its divisors is an integer number (7077679360).
Almost surely, 256031192103 is an apocalyptic number.
56031192103 is a deficient number, since it is larger than the sum of its proper divisors (590242777).
56031192103 is a wasteful number, since it uses less digits than its factorization.
56031192103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1164597.
The product of its (nonzero) digits is 4860, while the sum is 31.
The spelling of 56031192103 in words is "fifty-six billion, thirty-one million, one hundred ninety-two thousand, one hundred three".
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