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102710104 = 2371834109
BaseRepresentation
bin1100001111100…
…11101101011000
321011021012202221
412013303231120
5202243210404
614105233424
72355010240
oct607635530
9234235687
10102710104
1152a82692
122a492874
1318382213
14d8d8b20
15903c954
hex61f3b58

102710104 has 16 divisors (see below), whose sum is σ = 220093200. Its totient is φ = 44018592.

The previous prime is 102710089. The next prime is 102710119. The reversal of 102710104 is 401017201.

It is an interprime number because it is at equal distance from previous prime (102710089) and next prime (102710119).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 916999 + ... + 917110.

It is an arithmetic number, because the mean of its divisors is an integer number (13755825).

Almost surely, 2102710104 is an apocalyptic number.

102710104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

102710104 is an abundant number, since it is smaller than the sum of its proper divisors (117383096).

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

102710104 is a wasteful number, since it uses less digits than its factorization.

102710104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834122 (or 1834118 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 102710104 is about 10134.5993507390. The cubic root of 102710104 is about 468.3146275996.

Adding to 102710104 its reverse (401017201), we get a palindrome (503727305).

The spelling of 102710104 in words is "one hundred two million, seven hundred ten thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 1834109 3668218 7336436 12838763 14672872 25677526 51355052 102710104