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5372531364 = 223447710947
BaseRepresentation
bin1010000000011101…
…00101001010100100
3111212102100212112010
411000032211022210
542000332000424
62245035554220
7250064522514
oct50016451244
914772325463
105372531364
112307721372
12105b2bb970
136780a3455
1438d755844
152169e1229
hex1403a52a4

5372531364 has 12 divisors (see below), whose sum is σ = 12535906544. Its totient is φ = 1790843784.

The previous prime is 5372531363. The next prime is 5372531389. The reversal of 5372531364 is 4631352735.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5372531363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223855462 + ... + 223855485.

Almost surely, 25372531364 is an apocalyptic number.

It is an amenable number.

5372531364 is an abundant number, since it is smaller than the sum of its proper divisors (7163375180).

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

5372531364 is a wasteful number, since it uses less digits than its factorization.

5372531364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447710954 (or 447710952 counting only the distinct ones).

The product of its digits is 226800, while the sum is 39.

The square root of 5372531364 is about 73297.5536017404. The cubic root of 5372531364 is about 1751.4308150318.

The spelling of 5372531364 in words is "five billion, three hundred seventy-two million, five hundred thirty-one thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 447710947 895421894 1343132841 1790843788 2686265682 5372531364