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124103714 = 2771912329
BaseRepresentation
bin1110110010110…
…10110000100010
322122112010021212
413121122300202
5223232304324
620151550122
73034602260
oct731326042
9278463255
10124103714
1164064a59
123568b342
131c932a67
14126a7430
15ad6670e
hex765ac22

124103714 has 16 divisors (see below), whose sum is σ = 213062400. Its totient is φ = 53109024.

The previous prime is 124103713. The next prime is 124103717. The reversal of 124103714 is 417301421.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 124103714.

It is not an unprimeable number, because it can be changed into a prime (124103711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3902 + ... + 16230.

It is an arithmetic number, because the mean of its divisors is an integer number (13316400).

Almost surely, 2124103714 is an apocalyptic number.

124103714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

124103714 is a deficient number, since it is larger than the sum of its proper divisors (88958686).

124103714 is a wasteful number, since it uses less digits than its factorization.

124103714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13057.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 124103714 is about 11140.1846483799. The cubic root of 124103714 is about 498.8020842879.

The spelling of 124103714 in words is "one hundred twenty-four million, one hundred three thousand, seven hundred fourteen".

Divisors: 1 2 7 14 719 1438 5033 10066 12329 24658 86303 172606 8864551 17729102 62051857 124103714