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5331515045 = 51956121211
BaseRepresentation
bin1001111011100100…
…00111011010100101
3111202120012000201012
410331302013122211
541404331440140
62241012512005
7246056062433
oct47562073245
914676160635
105331515045
11229655718a
12104961b605
1366c74213c
14388119d53
152130dd265
hex13dc876a5

5331515045 has 8 divisors (see below), whose sum is σ = 6734545440. Its totient is φ = 4040727120.

The previous prime is 5331515039. The next prime is 5331515047. The reversal of 5331515045 is 5405151335.

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

It is not a de Polignac number, because 5331515045 - 212 = 5331510949 is a prime.

It is a super-2 number, since 2×53315150452 = 56850105350122704050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5331515047) 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, 28060511 + ... + 28060700.

It is an arithmetic number, because the mean of its divisors is an integer number (841818180).

Almost surely, 25331515045 is an apocalyptic number.

It is an amenable number.

5331515045 is a deficient number, since it is larger than the sum of its proper divisors (1403030395).

5331515045 is a wasteful number, since it uses less digits than its factorization.

5331515045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56121235.

The product of its (nonzero) digits is 22500, while the sum is 32.

The square root of 5331515045 is about 73017.2243035847. The cubic root of 5331515045 is about 1746.9623542583.

The spelling of 5331515045 in words is "five billion, three hundred thirty-one million, five hundred fifteen thousand, forty-five".

Divisors: 1 5 19 95 56121211 280606055 1066303009 5331515045