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5372831519 = 11598278631
BaseRepresentation
bin1010000000011111…
…01110011100011111
3111212102221010020222
411000033232130133
542000421102034
62245050231555
7250100212556
oct50017563437
914772833228
105372831519
112307906930
12105b4255bb
13678179c63
1438d7d2d9d
15216a5012e
hex1403ee71f

5372831519 has 8 divisors (see below), whose sum is σ = 5960615040. Its totient is φ = 4801605400.

The previous prime is 5372831509. The next prime is 5372831561. The reversal of 5372831519 is 9151382735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5372831519 - 212 = 5372827423 is a prime.

It is a super-2 number, since 2×53728315192 = 57734637063119694722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5372831519.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5372831509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4138667 + ... + 4139964.

It is an arithmetic number, because the mean of its divisors is an integer number (745076880).

Almost surely, 25372831519 is an apocalyptic number.

5372831519 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

5372831519 is a deficient number, since it is larger than the sum of its proper divisors (587783521).

5372831519 is a wasteful number, since it uses less digits than its factorization.

5372831519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8278701.

The product of its digits is 226800, while the sum is 44.

The square root of 5372831519 is about 73299.6010834984. The cubic root of 5372831519 is about 1751.4634309994.

The spelling of 5372831519 in words is "five billion, three hundred seventy-two million, eight hundred thirty-one thousand, five hundred nineteen".

Divisors: 1 11 59 649 8278631 91064941 488439229 5372831519