Base | Representation |
---|---|
bin | 110100100100000111… |
… | …011100101111101010 |
3 | 12101200102202211210212 |
4 | 310210013130233222 |
5 | 1411042232213440 |
6 | 41532311541122 |
7 | 4035435253112 |
oct | 644407345752 |
9 | 171612684725 |
10 | 56440507370 |
11 | 21a33216615 |
12 | ab3198a7a2 |
13 | 5426190830 |
14 | 2a35c4a042 |
15 | 1704ee3465 |
hex | d241dcbea |
56440507370 has 32 divisors (see below), whose sum is σ = 110062931328. Its totient is φ = 20714776128.
The previous prime is 56440507307. The next prime is 56440507391. The reversal of 56440507370 is 7370504465.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1278164 + ... + 1321583.
It is an arithmetic number, because the mean of its divisors is an integer number (3439466604).
Almost surely, 256440507370 is an apocalyptic number.
56440507370 is a deficient number, since it is larger than the sum of its proper divisors (53622423958).
56440507370 is a wasteful number, since it uses less digits than its factorization.
56440507370 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2599934.
The product of its (nonzero) digits is 352800, while the sum is 41.
The spelling of 56440507370 in words is "fifty-six billion, four hundred forty million, five hundred seven thousand, three hundred seventy".
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