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134572760952 = 23376591215521
BaseRepresentation
bin111110101010100101…
…0010101111101111000
3110212100121101120101120
41331111022111331320
54201101111322302
6141453305145240
712502560410640
oct1752512257570
9425317346346
10134572760952
11520878a7113
12220b818b220
13c8c8375746
146728915520
1537795259bc
hex1f55295f78

134572760952 has 64 divisors (see below), whose sum is σ = 385077369600. Its totient is φ = 38390983680.

The previous prime is 134572760909. The next prime is 134572761023. The reversal of 134572760952 is 259067275431.

It is a junction number, because it is equal to n+sod(n) for n = 134572760895 and 134572760904.

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, 497049 + ... + 718472.

It is an arithmetic number, because the mean of its divisors is an integer number (6016833900).

Almost surely, 2134572760952 is an apocalyptic number.

134572760952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134572760952 is an abundant number, since it is smaller than the sum of its proper divisors (250504608648).

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

134572760952 is a wasteful number, since it uses less digits than its factorization.

134572760952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216196 (or 1216192 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 51.

The spelling of 134572760952 in words is "one hundred thirty-four billion, five hundred seventy-two million, seven hundred sixty thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 659 1318 1977 2636 3954 4613 5272 7908 9226 13839 15816 18452 27678 36904 55356 110712 1215521 2431042 3646563 4862084 7293126 8508647 9724168 14586252 17017294 25525941 29172504 34034588 51051882 68069176 102103764 204207528 801028339 1602056678 2403085017 3204113356 4806170034 5607198373 6408226712 9612340068 11214396746 16821595119 19224680136 22428793492 33643190238 44857586984 67286380476 134572760952