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520086096 = 243789167
BaseRepresentation
bin11110111111111…
…110001001010000
31100020122010000000
4132333332021100
52031120223341
6123335130000
715613441665
oct3677761120
91306563000
10520086096
11247636422
12126213900
138399876a
144d103a6c
15309d48b6
hex1effe250

520086096 has 160 divisors (see below), whose sum is σ = 1537401600. Its totient is φ = 170387712.

The previous prime is 520086089. The next prime is 520086103. The reversal of 520086096 is 690680025.

It is an interprime number because it is at equal distance from previous prime (520086089) and next prime (520086103).

It is a hoax number, since the sum of its digits (36) 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 (36).

It is a self number, because there is not a number n which added to its sum of digits gives 520086096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3114205 + ... + 3114371.

It is an arithmetic number, because the mean of its divisors is an integer number (9608760).

Almost surely, 2520086096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 520086096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (768700800).

520086096 is an abundant number, since it is smaller than the sum of its proper divisors (1017315504).

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

520086096 is an equidigital number, since it uses as much as digits as its factorization.

520086096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 520086096 is about 22805.3962035304. The cubic root of 520086096 is about 804.1895298334.

The spelling of 520086096 in words is "five hundred twenty million, eighty-six thousand, ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 89 108 144 162 167 178 216 243 267 324 334 356 432 486 501 534 648 668 712 729 801 972 1002 1068 1296 1336 1424 1458 1503 1602 1944 2004 2136 2187 2403 2672 2916 3006 3204 3888 4008 4272 4374 4509 4806 5832 6012 6408 7209 8016 8748 9018 9612 11664 12024 12816 13527 14418 14863 17496 18036 19224 21627 24048 27054 28836 29726 34992 36072 38448 40581 43254 44589 54108 57672 59452 64881 72144 81162 86508 89178 108216 115344 118904 121743 129762 133767 162324 173016 178356 194643 216432 237808 243486 259524 267534 324648 346032 356712 365229 389286 401301 486972 519048 535068 649296 713424 730458 778572 802602 973944 1038096 1070136 1203903 1460916 1557144 1605204 1947888 2140272 2407806 2921832 3114288 3210408 3611709 4815612 5843664 6420816 7223418 9631224 10835127 14446836 19262448 21670254 28893672 32505381 43340508 57787344 65010762 86681016 130021524 173362032 260043048 520086096