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255152101525372 = 22131948360898697
BaseRepresentation
bin111010000000111100111010…
…011000000000011101111100
31020110102022011122202111212001
4322000330322120000131330
5231420403000442302442
62302355131322552044
7104513062635321352
oct7200747230003574
91213368148674761
10255152101525372
1174332442567177
122474a22a668624
13ac4a9808287ac
1447015db4cb7d2
151e771597692b7
hexe80f3a60077c

255152101525372 has 12 divisors (see below), whose sum is σ = 446854703969520. Its totient is φ = 127479328962656.

The previous prime is 255152101525357. The next prime is 255152101525421. The reversal of 255152101525372 is 273525101251552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24180444073 + ... + 24180454624.

It is an arithmetic number, because the mean of its divisors is an integer number (37237891997460).

Almost surely, 2255152101525372 is an apocalyptic number.

It is an amenable number.

255152101525372 is a deficient number, since it is larger than the sum of its proper divisors (191702602444148).

255152101525372 is a wasteful number, since it uses less digits than its factorization.

255152101525372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48360900020 (or 48360900018 counting only the distinct ones).

The product of its (nonzero) digits is 1050000, while the sum is 46.

The spelling of 255152101525372 in words is "two hundred fifty-five trillion, one hundred fifty-two billion, one hundred one million, five hundred twenty-five thousand, three hundred seventy-two".

Divisors: 1 2 4 1319 2638 5276 48360898697 96721797394 193443594788 63788025381343 127576050762686 255152101525372