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60039 = 327953
BaseRepresentation
bin1110101010000111
310001100200
432222013
53410124
61141543
7340020
oct165207
9101320
1060039
1141121
122a8b3
1321435
1417c47
1512bc9
hexea87

60039 has 12 divisors (see below), whose sum is σ = 99216. Its totient is φ = 34272.

The previous prime is 60037. The next prime is 60041. The reversal of 60039 is 93006.

It is an interprime number because it is at equal distance from previous prime (60037) and next prime (60041).

It is not a de Polignac number, because 60039 - 21 = 60037 is a prime.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 414 + ... + 539.

It is an arithmetic number, because the mean of its divisors is an integer number (8268).

260039 is an apocalyptic number.

60039 is a deficient number, since it is larger than the sum of its proper divisors (39177).

60039 is a wasteful number, since it uses less digits than its factorization.

60039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966 (or 963 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 60039 is about 245.0285697628. The cubic root of 60039 is about 39.1571567878.

The spelling of 60039 in words is "sixty thousand, thirty-nine".

Divisors: 1 3 7 9 21 63 953 2859 6671 8577 20013 60039