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5276315121 = 371179289129
BaseRepresentation
bin1001110100111111…
…00010110111110001
3111121201022120122120
410322133202313301
541301214040441
62231321424453
7244515636630
oct47237426761
914551276576
105276315121
112268384710
12103303b129
13661185c6c
14380a6b517
1520d337966
hex13a7e2df1

5276315121 has 32 divisors (see below), whose sum is σ = 8882073600. Its totient is φ = 2706238080.

The previous prime is 5276315111. The next prime is 5276315123. The reversal of 5276315121 is 1215136725.

It is not a de Polignac number, because 5276315121 - 25 = 5276315089 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5276315123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126316 + ... + 162813.

It is an arithmetic number, because the mean of its divisors is an integer number (277564800).

Almost surely, 25276315121 is an apocalyptic number.

It is an amenable number.

5276315121 is a deficient number, since it is larger than the sum of its proper divisors (3605758479).

5276315121 is a wasteful number, since it uses less digits than its factorization.

5276315121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289229.

The product of its digits is 12600, while the sum is 33.

The square root of 5276315121 is about 72638.2483337807. The cubic root of 5276315121 is about 1740.9123590872.

The spelling of 5276315121 in words is "five billion, two hundred seventy-six million, three hundred fifteen thousand, one hundred twenty-one".

Divisors: 1 3 7 11 21 33 77 79 231 237 553 869 1659 2607 6083 18249 289129 867387 2023903 3180419 6071709 9541257 22262933 22841191 66788799 68523573 159888337 251253101 479665011 753759303 1758771707 5276315121