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59401947344 = 244190551749
BaseRepresentation
bin110111010100101000…
…011100100011010000
312200022211020120201212
4313110220130203100
51433123344303334
643142221515252
74202015135645
oct672450344320
9180284216655
1059401947344
112321293a273
12b619712b28
1357a8893a8c
142c37295dcc
151829ebbece
hexdd4a1c8d0

59401947344 has 20 divisors (see below), whose sum is σ = 117898378500. Its totient is φ = 28976559360.

The previous prime is 59401947337. The next prime is 59401947373. The reversal of 59401947344 is 44374910495.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4838593600 + 54563353744 = 69560^2 + 233588^2 .

It is a junction number, because it is equal to n+sod(n) for n = 59401947292 and 59401947301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45275219 + ... + 45276530.

It is an arithmetic number, because the mean of its divisors is an integer number (5894918925).

Almost surely, 259401947344 is an apocalyptic number.

It is an amenable number.

59401947344 is a deficient number, since it is larger than the sum of its proper divisors (58496431156).

59401947344 is a wasteful number, since it uses less digits than its factorization.

59401947344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90551798 (or 90551792 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 50.

The spelling of 59401947344 in words is "fifty-nine billion, four hundred one million, nine hundred forty-seven thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 41 82 164 328 656 90551749 181103498 362206996 724413992 1448827984 3712621709 7425243418 14850486836 29700973672 59401947344