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25141301053 = 1147102147629
BaseRepresentation
bin10111011010100010…
…011100111100111101
32101220010210102102021
4113122202130330331
5402442133113203
615314425200141
71550011350541
oct273242347475
971803712367
1025141301053
11a731677660
124a57930051
1324a88aaacb
141307049a21
159c22d45bd
hex5da89cf3d

25141301053 has 16 divisors (see below), whose sum is σ = 28038447360. Its totient is φ = 22347057600.

The previous prime is 25141301039. The next prime is 25141301069. The reversal of 25141301053 is 35010314152.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 25141301053 - 25 = 25141301021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25141301153) 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, 504043 + ... + 551671.

It is an arithmetic number, because the mean of its divisors is an integer number (1752402960).

Almost surely, 225141301053 is an apocalyptic number.

It is an amenable number.

25141301053 is a deficient number, since it is larger than the sum of its proper divisors (2897146307).

25141301053 is a wasteful number, since it uses less digits than its factorization.

25141301053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48708.

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 25141301053 in words is "twenty-five billion, one hundred forty-one million, three hundred one thousand, fifty-three".

Divisors: 1 11 47 517 1021 11231 47629 47987 523919 527857 2238563 24624193 48629209 534921299 2285572823 25141301053