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5769939208242 = 2311253149954239
BaseRepresentation
bin101001111110110101100…
…1011010100100000110010
3202102121012222120102102010
41103331223023110200302
51224013313414130432
620134401245503350
71133602321022646
oct123755313244062
922377188512363
105769939208242
111925021296500
12792304b71b56
1332b1451b23a1
1415d3a359ac26
15a01518cc3cc
hex53f6b2d4832

5769939208242 has 48 divisors (see below), whose sum is σ = 12923656220160. Its totient is φ = 1715476482720.

The previous prime is 5769939208169. The next prime is 5769939208261. The reversal of 5769939208242 is 2428029399675.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74938642 + ... + 75015597.

It is an arithmetic number, because the mean of its divisors is an integer number (269242837920).

Almost surely, 25769939208242 is an apocalyptic number.

5769939208242 is an abundant number, since it is smaller than the sum of its proper divisors (7153717011918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5769939208242 is a wasteful number, since it uses less digits than its factorization.

5769939208242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149954319 (or 149954308 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 66.

The spelling of 5769939208242 in words is "five trillion, seven hundred sixty-nine billion, nine hundred thirty-nine million, two hundred eight thousand, two hundred forty-two".

Divisors: 1 2 3 6 11 22 33 53 66 106 121 159 242 318 363 583 726 1166 1749 3498 6413 12826 19239 38478 149954239 299908478 449862717 899725434 1649496629 3298993258 4948489887 7947574667 9896979774 15895149334 18144462919 23842724001 36288925838 47685448002 54433388757 87423321337 108866777514 174846642674 262269964011 524539928022 961656534707 1923313069414 2884969604121 5769939208242