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2325871764816 = 243257631298801
BaseRepresentation
bin100001110110001000110…
…000101010010101010000
322020100111000001201000220
4201312020300222111100
5301101341132433231
64540253555513040
7330016161542235
oct41661060522520
98210430051026
102325871764816
1181743aa809a6
123169298b8780
1313b4373b8252
1480803a6578c
154077bb5e896
hex21d88c2a550

2325871764816 has 80 divisors (see below), whose sum is σ = 6041460905088. Its totient is φ = 771047424000.

The previous prime is 2325871764803. The next prime is 2325871764877. The reversal of 2325871764816 is 6184671785232.

It is a self number, because there is not a number n which added to its sum of digits gives 2325871764816.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7634616 + ... + 7933416.

Almost surely, 22325871764816 is an apocalyptic number.

It is an amenable number.

2325871764816 is an abundant number, since it is smaller than the sum of its proper divisors (3715589140272).

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

2325871764816 is a wasteful number, since it uses less digits than its factorization.

2325871764816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299700 (or 299694 counting only the distinct ones).

The product of its digits is 27095040, while the sum is 60.

The spelling of 2325871764816 in words is "two trillion, three hundred twenty-five billion, eight hundred seventy-one million, seven hundred sixty-four thousand, eight hundred sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 48 257 514 631 771 1028 1262 1542 1893 2056 2524 3084 3786 4112 5048 6168 7572 10096 12336 15144 30288 162167 298801 324334 486501 597602 648668 896403 973002 1195204 1297336 1792806 1946004 2390408 2594672 3585612 3892008 4780816 7171224 7784016 14342448 76791857 153583714 188543431 230375571 307167428 377086862 460751142 565630293 614334856 754173724 921502284 1131260586 1228669712 1508347448 1843004568 2262521172 3016694896 3686009136 4525042344 9050084688 48455661767 96911323534 145366985301 193822647068 290733970602 387645294136 581467941204 775290588272 1162935882408 2325871764816