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5288713513506 = 23531734808717
BaseRepresentation
bin100110011110101111111…
…1000111110101000100010
3200201121002112112020100000
41030331133320332220202
51143122241124413011
615125333525040430
71054045152064203
oct114753770765042
920647075466300
105288713513506
111759a269a1475
12714ba3556116
132c495381c5a7
14143d919615aa
1592889101356
hex4cf5fe3ea22

5288713513506 has 96 divisors (see below), whose sum is σ = 12434652292608. Its totient is φ = 1682665902720.

The previous prime is 5288713513459. The next prime is 5288713513549. The reversal of 5288713513506 is 6053153178825.

5288713513506 is a `hidden beast` number, since 5 + 2 + 8 + 8 + 71 + 3 + 513 + 50 + 6 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1304541 + ... + 3504176.

It is an arithmetic number, because the mean of its divisors is an integer number (129527628048).

Almost surely, 25288713513506 is an apocalyptic number.

5288713513506 is an abundant number, since it is smaller than the sum of its proper divisors (7145938779102).

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

5288713513506 is a wasteful number, since it uses less digits than its factorization.

5288713513506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4808838 (or 4808826 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 54.

The spelling of 5288713513506 in words is "five trillion, two hundred eighty-eight billion, seven hundred thirteen million, five hundred thirteen thousand, five hundred six".

Divisors: 1 2 3 6 9 18 27 31 54 62 73 81 93 146 162 186 219 243 279 438 486 558 657 837 1314 1674 1971 2263 2511 3942 4526 5022 5913 6789 7533 11826 13578 15066 17739 20367 35478 40734 61101 122202 183303 366606 549909 1099818 4808717 9617434 14426151 28852302 43278453 86556906 129835359 149070227 259670718 298140454 351036341 389506077 447210681 702072682 779012154 894421362 1053109023 1168518231 1341632043 2106218046 2337036462 2683264086 3159327069 4024896129 6318654138 8049792258 9477981207 10882126571 12074688387 18955962414 21764253142 24149376774 28433943621 32646379713 36224065161 56867887242 65292759426 72448130322 85301830863 97939139139 170603661726 195878278278 293817417417 587634834834 881452252251 1762904504502 2644356756753 5288713513506