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2532497053884 = 223731079970069
BaseRepresentation
bin100100110110100100100…
…101100101100010111100
322222002211001222221112220
4210312210211211202330
5312443023221211014
65215225120525340
7350652431531640
oct44664445454274
98862731887486
102532497053884
11897031623906
1234a994180850
13154a761b46c5
148a805a02c20
1545d21a826a9
hex24da49658bc

2532497053884 has 48 divisors (see below), whose sum is σ = 6753549734400. Its totient is φ = 723546559296.

The previous prime is 2532497053843. The next prime is 2532497053901. The reversal of 2532497053884 is 4883507942352.

It is a super-3 number, since 3×25324970538843 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 2125602 + ... + 3095670.

It is an arithmetic number, because the mean of its divisors is an integer number (140698952800).

Almost surely, 22532497053884 is an apocalyptic number.

It is an amenable number.

2532497053884 is an abundant number, since it is smaller than the sum of its proper divisors (4221052680516).

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

2532497053884 is a wasteful number, since it uses less digits than its factorization.

2532497053884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001162 (or 1001160 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 60.

The spelling of 2532497053884 in words is "two trillion, five hundred thirty-two billion, four hundred ninety-seven million, fifty-three thousand, eight hundred eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 31079 62158 93237 124316 186474 217553 372948 435106 652659 870212 970069 1305318 1940138 2610636 2910207 3880276 5820414 6790483 11640828 13580966 20371449 27161932 40742898 81485796 30148774451 60297548902 90446323353 120595097804 180892646706 211041421157 361785293412 422082842314 633124263471 844165684628 1266248526942 2532497053884