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103102014 = 23104916381
BaseRepresentation
bin1100010010100…
…11011000111110
321012000010101010
412021103120332
5202343231024
614121500050
72361231651
oct611233076
9235003333
10103102014
1153220084
122a641626
131848b712
14d99b898
1590b8b29
hex625363e

103102014 has 16 divisors (see below), whose sum is σ = 206413200. Its totient is φ = 34332480.

The previous prime is 103101941. The next prime is 103102033. The reversal of 103102014 is 410201301.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1897 + ... + 14484.

It is an arithmetic number, because the mean of its divisors is an integer number (12900825).

Almost surely, 2103102014 is an apocalyptic number.

103102014 is an abundant number, since it is smaller than the sum of its proper divisors (103311186).

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

103102014 is a wasteful number, since it uses less digits than its factorization.

103102014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17435.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 103102014 is about 10153.9161903179. The cubic root of 103102014 is about 468.9095195391.

Adding to 103102014 its reverse (410201301), we get a palindrome (513303315).

The spelling of 103102014 in words is "one hundred three million, one hundred two thousand, fourteen".

Divisors: 1 2 3 6 1049 2098 3147 6294 16381 32762 49143 98286 17183669 34367338 51551007 103102014