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102114310 = 2531329401
BaseRepresentation
bin1100001011000…
…10010000000110
321010010221111111
412011202100012
5202120124220
614044355234
72346646234
oct605422006
9233127444
10102114310
1152705aa1
122a245b1a
1318203c8c
14d7c1954
158e7115a
hex6162406

102114310 has 16 divisors (see below), whose sum is σ = 189735552. Its totient is φ = 39528000.

The previous prime is 102114301. The next prime is 102114323. The reversal of 102114310 is 13411201.

It is a super-2 number, since 2×1021143102 = 20854664613552200, which contains 22 as substring.

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, 164391 + ... + 165010.

It is an arithmetic number, because the mean of its divisors is an integer number (11858472).

Almost surely, 2102114310 is an apocalyptic number.

102114310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102114310 is a deficient number, since it is larger than the sum of its proper divisors (87621242).

102114310 is a wasteful number, since it uses less digits than its factorization.

102114310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329439.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 102114310 is about 10105.1625419881. The cubic root of 102114310 is about 467.4073481636.

Adding to 102114310 its reverse (13411201), we get a palindrome (115525511).

The spelling of 102114310 in words is "one hundred two million, one hundred fourteen thousand, three hundred ten".

Divisors: 1 2 5 10 31 62 155 310 329401 658802 1647005 3294010 10211431 20422862 51057155 102114310