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5372608965 = 351997872287
BaseRepresentation
bin1010000000011101…
…11000000111000101
3111212102111210222020
411000032320013011
542000341441330
62245041353353
7250065264663
oct50016700705
914772453866
105372608965
1123077746a9
12105b338859
136780cc879
1438d775c33
15216a09210
hex1403b81c5

5372608965 has 32 divisors (see below), whose sum is σ = 8654131200. Its totient is φ = 2846124864.

The previous prime is 5372608961. The next prime is 5372608999. The reversal of 5372608965 is 5698062735.

It is a happy number.

It is not a de Polignac number, because 5372608965 - 22 = 5372608961 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5372608961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2348052 + ... + 2350338.

It is an arithmetic number, because the mean of its divisors is an integer number (270441600).

Almost surely, 25372608965 is an apocalyptic number.

It is an amenable number.

5372608965 is a deficient number, since it is larger than the sum of its proper divisors (3281522235).

5372608965 is a wasteful number, since it uses less digits than its factorization.

5372608965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3281.

The product of its (nonzero) digits is 2721600, while the sum is 51.

The square root of 5372608965 is about 73298.0829558318. The cubic root of 5372608965 is about 1751.4392475638.

The spelling of 5372608965 in words is "five billion, three hundred seventy-two million, six hundred eight thousand, nine hundred sixty-five".

Divisors: 1 3 5 15 199 597 787 995 2287 2361 2985 3935 6861 11435 11805 34305 156613 455113 469839 783065 1365339 1799869 2275565 2349195 5399607 6826695 8999345 26998035 358173931 1074521793 1790869655 5372608965