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5868764157870 = 23253713127134257
BaseRepresentation
bin101010101100110110110…
…0110100101011110101110
3202210001022021011000120200
41111121231212211132232
51232123212111022440
620252023435254330
71144001306155425
oct125315546453656
922701267130520
105868764157870
111962a24406899
127a94a52aa3a6
13337564424943
1416409a5442bc
15a29d78a8c30
hex5566d9a57ae

5868764157870 has 96 divisors (see below), whose sum is σ = 15672497001408. Its totient is φ = 1522579037184.

The previous prime is 5868764157859. The next prime is 5868764157889. The reversal of 5868764157870 is 787514678685.

It is a happy number.

5868764157870 is a `hidden beast` number, since 5 + 8 + 6 + 8 + 7 + 6 + 41 + 578 + 7 + 0 = 666.

It is a congruent number.

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, 43645782 + ... + 43780038.

It is an arithmetic number, because the mean of its divisors is an integer number (163255177098).

Almost surely, 25868764157870 is an apocalyptic number.

5868764157870 is an abundant number, since it is smaller than the sum of its proper divisors (9803732843538).

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

5868764157870 is a wasteful number, since it uses less digits than its factorization.

5868764157870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147434 (or 147431 counting only the distinct ones).

The product of its (nonzero) digits is 632217600, while the sum is 72.

The spelling of 5868764157870 in words is "five trillion, eight hundred sixty-eight billion, seven hundred sixty-four million, one hundred fifty-seven thousand, eight hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 37 45 74 90 111 185 222 333 370 555 666 1110 1665 3330 13127 26254 39381 65635 78762 118143 131270 134257 196905 236286 268514 393810 402771 485699 590715 671285 805542 971398 1181430 1208313 1342570 1457097 2013855 2416626 2428495 2914194 4027710 4371291 4856990 4967509 6041565 7285485 8742582 9935018 12083130 14570970 14902527 21856455 24837545 29805054 43712910 44707581 49675090 74512635 89415162 149025270 223537905 447075810 1762391639 3524783278 5287174917 8811958195 10574349834 15861524751 17623916390 26435874585 31723049502 52871749170 65208490643 79307623755 130416981286 158615247510 195625471929 326042453215 391250943858 586876415787 652084906430 978127359645 1173752831574 1956254719290 2934382078935 5868764157870