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86072548025048 = 2313827620654087
BaseRepresentation
bin10011100100100001010011…
…101001100110001011011000
3102021202110021212022002122212
4103210201103221212023120
542240203034243300143
6503021103243334252
724062351656510604
oct2344412351461330
9367673255262585
1086072548025048
11254751874a9592
1297a152a221388
1339047b64b2290
141737d0d94c504
159e3e27a47918
hex4e4853a662d8

86072548025048 has 16 divisors (see below), whose sum is σ = 173800337358480. Its totient is φ = 39725791396128.

The previous prime is 86072548025027. The next prime is 86072548025119. The reversal of 86072548025048 is 84052084527068.

It is a happy number.

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, 413810326940 + ... + 413810327147.

It is an arithmetic number, because the mean of its divisors is an integer number (10862521084905).

Almost surely, 286072548025048 is an apocalyptic number.

It is an amenable number.

86072548025048 is an abundant number, since it is smaller than the sum of its proper divisors (87727789333432).

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

86072548025048 is a wasteful number, since it uses less digits than its factorization.

86072548025048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827620654106 (or 827620654102 counting only the distinct ones).

The product of its (nonzero) digits is 34406400, while the sum is 59.

The spelling of 86072548025048 in words is "eighty-six trillion, seventy-two billion, five hundred forty-eight million, twenty-five thousand, forty-eight".

Divisors: 1 2 4 8 13 26 52 104 827620654087 1655241308174 3310482616348 6620965232696 10759068503131 21518137006262 43036274012524 86072548025048