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60255013 = 713662143
BaseRepresentation
bin1110010111011…
…0101100100101
311012101021100011
43211312230211
5110411130023
65551250221
71331105410
oct345665445
9135337304
1060255013
1131015535
1218219971
13c639070
148006b77
15545350d
hex3976b25

60255013 has 8 divisors (see below), whose sum is σ = 74160128. Its totient is φ = 47674224.

The previous prime is 60255001. The next prime is 60255079. The reversal of 60255013 is 31055206.

It is a happy number.

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

It is not a de Polignac number, because 60255013 - 217 = 60123941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60255313) 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, 330981 + ... + 331162.

It is an arithmetic number, because the mean of its divisors is an integer number (9270016).

Almost surely, 260255013 is an apocalyptic number.

It is an amenable number.

60255013 is a deficient number, since it is larger than the sum of its proper divisors (13905115).

60255013 is a wasteful number, since it uses less digits than its factorization.

60255013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662163.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 60255013 is about 7762.4102571302. The cubic root of 60255013 is about 392.0406147179.

The spelling of 60255013 in words is "sixty million, two hundred fifty-five thousand, thirteen".

Divisors: 1 7 13 91 662143 4635001 8607859 60255013