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5315013 = 3211371451
BaseRepresentation
bin10100010001100111000101
3101000000211100
4110101213011
52330040023
6305530313
763114444
oct24214705
911000740
105315013
113000280
121943999
1311412a2
149c4d5b
156eec43
hex5119c5

5315013 has 24 divisors (see below), whose sum is σ = 8607456. Its totient is φ = 3132000.

The previous prime is 5314993. The next prime is 5315021. The reversal of 5315013 is 3105135.

It is a happy number.

It is not a de Polignac number, because 5315013 - 29 = 5314501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2938 + ... + 4388.

It is an arithmetic number, because the mean of its divisors is an integer number (358644).

Almost surely, 25315013 is an apocalyptic number.

It is an amenable number.

5315013 is a deficient number, since it is larger than the sum of its proper divisors (3292443).

5315013 is a wasteful number, since it uses less digits than its factorization.

5315013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505 (or 1502 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 18.

The square root of 5315013 is about 2305.4311961106. The cubic root of 5315013 is about 174.5158098773.

The spelling of 5315013 in words is "five million, three hundred fifteen thousand, thirteen".

Divisors: 1 3 9 11 33 37 99 111 333 407 1221 1451 3663 4353 13059 15961 47883 53687 143649 161061 483183 590557 1771671 5315013