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5125315 = 513292719
BaseRepresentation
bin10011100011010011000011
3100122101121111
4103203103003
52303002230
6301504151
761364416
oct23432303
910571544
105125315
1129907a8
121872057
1310a5b40
14975b7d
156b392a
hex4e34c3

5125315 has 16 divisors (see below), whose sum is σ = 6854400. Its totient is φ = 3652992.

The previous prime is 5125273. The next prime is 5125319. The reversal of 5125315 is 5135215.

It is a cyclic number.

It is not a de Polignac number, because 5125315 - 27 = 5125187 is a prime.

5125315 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 526 + ... + 3244.

It is an arithmetic number, because the mean of its divisors is an integer number (428400).

Almost surely, 25125315 is an apocalyptic number.

5125315 is a deficient number, since it is larger than the sum of its proper divisors (1729085).

5125315 is a wasteful number, since it uses less digits than its factorization.

5125315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766.

The product of its digits is 750, while the sum is 22.

The square root of 5125315 is about 2263.9158553268. The cubic root of 5125315 is about 172.4143942669.

The spelling of 5125315 in words is "five million, one hundred twenty-five thousand, three hundred fifteen".

Divisors: 1 5 13 29 65 145 377 1885 2719 13595 35347 78851 176735 394255 1025063 5125315