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5720724530272 = 25417481582851
BaseRepresentation
bin101001100111111010111…
…0000001110010001100000
3202020220012010110202002101
41103033311300032101200
51222212020434432042
620100021540300144
71130210613121543
oct123176560162140
922226163422071
105720724530272
111906166949524
1278486b0a1654
1332660105666b
1415ac5529485a
159dc20e606b7
hex533f5c0e460

5720724530272 has 48 divisors (see below), whose sum is σ = 11538937864944. Its totient is φ = 2790219520000.

The previous prime is 5720724530239. The next prime is 5720724530281. The reversal of 5720724530272 is 2720354270275.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9523647 + ... + 10106497.

It is an arithmetic number, because the mean of its divisors is an integer number (240394538853).

Almost surely, 25720724530272 is an apocalyptic number.

It is an amenable number.

5720724530272 is an abundant number, since it is smaller than the sum of its proper divisors (5818213334672).

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

5720724530272 is a wasteful number, since it uses less digits than its factorization.

5720724530272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590383 (or 590375 counting only the distinct ones).

The product of its (nonzero) digits is 1646400, while the sum is 46.

The spelling of 5720724530272 in words is "five trillion, seven hundred twenty billion, seven hundred twenty-four million, five hundred thirty thousand, two hundred seventy-two".

Divisors: 1 2 4 8 16 32 41 82 164 328 656 1312 7481 14962 29924 59848 119696 239392 306721 582851 613442 1165702 1226884 2331404 2453768 4662808 4907536 9325616 9815072 18651232 23896891 47793782 95587564 191175128 382350256 764700512 4360308331 8720616662 17441233324 34882466648 69764933296 139529866592 178772641571 357545283142 715090566284 1430181132568 2860362265136 5720724530272