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60713825 = 524159233
BaseRepresentation
bin1110011110011…
…0101101100001
311020020120201012
43213212231201
5111020320300
610005150305
71335026144
oct347465541
9136216635
1060713825
11312a9217
12183bb395
13c769b53
1480c605b
1554e4435
hex39e6b61

60713825 has 12 divisors (see below), whose sum is σ = 77122668. Its totient is φ = 47385600.

The previous prime is 60713819. The next prime is 60713837. The reversal of 60713825 is 52831706.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 18515809 + 42198016 = 4303^2 + 6496^2 .

It is not a de Polignac number, because 60713825 - 26 = 60713761 is a prime.

It is a super-2 number, since 2×607138252 = 7372337092261250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60713791 and 60713800.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28592 + ... + 30641.

It is an arithmetic number, because the mean of its divisors is an integer number (6426889).

Almost surely, 260713825 is an apocalyptic number.

It is an amenable number.

60713825 is a deficient number, since it is larger than the sum of its proper divisors (16408843).

60713825 is a wasteful number, since it uses less digits than its factorization.

60713825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59284 (or 59279 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 60713825 is about 7791.9076611572. The cubic root of 60713825 is about 393.0331645682.

The spelling of 60713825 in words is "sixty million, seven hundred thirteen thousand, eight hundred twenty-five".

Divisors: 1 5 25 41 205 1025 59233 296165 1480825 2428553 12142765 60713825