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102714 = 23171953
BaseRepresentation
bin11001000100111010
312012220020
4121010322
511241324
62111310
7605313
oct310472
9165806
10102714
1170197
124b536
13379a1
142960a
1520679
hex1913a

102714 has 32 divisors (see below), whose sum is σ = 233280. Its totient is φ = 29952.

The previous prime is 102701. The next prime is 102761. The reversal of 102714 is 417201.

It is a junction number, because it is equal to n+sod(n) for n = 102693 and 102702.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1912 + ... + 1964.

It is an arithmetic number, because the mean of its divisors is an integer number (7290).

2102714 is an apocalyptic number.

102714 is an abundant number, since it is smaller than the sum of its proper divisors (130566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102714 is a wasteful number, since it uses less digits than its factorization.

102714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 102714 is about 320.4902494617. The cubic root of 102714 is about 46.8320548895.

Adding to 102714 its reverse (417201), we get a palindrome (519915).

The spelling of 102714 in words is "one hundred two thousand, seven hundred fourteen", and thus it is an iban number.

Divisors: 1 2 3 6 17 19 34 38 51 53 57 102 106 114 159 318 323 646 901 969 1007 1802 1938 2014 2703 3021 5406 6042 17119 34238 51357 102714