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52114302155132 = 22717959871140611
BaseRepresentation
bin10111101100101110011100…
…11101111011100101111100
320211112002010022200012211222
423312113032131323211330
523312320042322431012
6302500551354132512
713656063663260030
oct1366271635734574
9224462108605758
1052114302155132
1115672607a49898
125a18126421138
132310485879669
14cc24ba7a61c0
1560592c792972
hex2f65ce77b97c

52114302155132 has 48 divisors (see below), whose sum is σ = 110360945173248. Its totient is φ = 21020657560320.

The previous prime is 52114302155131. The next prime is 52114302155143. The reversal of 52114302155132 is 23155120341125.

It is a junction number, because it is equal to n+sod(n) for n = 52114302155092 and 52114302155101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52114302155131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45119507 + ... + 46260117.

It is an arithmetic number, because the mean of its divisors is an integer number (2299186357776).

Almost surely, 252114302155132 is an apocalyptic number.

It is an amenable number.

52114302155132 is an abundant number, since it is smaller than the sum of its proper divisors (58246643018116).

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

52114302155132 is a wasteful number, since it uses less digits than its factorization.

52114302155132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236626 (or 1236624 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 52114302155132 its reverse (23155120341125), we get a palindrome (75269422496257).

The spelling of 52114302155132 in words is "fifty-two trillion, one hundred fourteen billion, three hundred two million, one hundred fifty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 95987 191974 383948 671909 1140611 1343818 1631779 2281222 2687636 3263558 4562444 6527116 7984277 11422453 15968554 19390387 22844906 31937108 38780774 45689812 77561548 135732709 271465418 542930836 109483828057 218967656114 437935312228 766386796399 1532773592798 1861225076969 3065547185596 3722450153938 7444900307876 13028575538783 26057151077566 52114302155132