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14899124 = 2223161947
BaseRepresentation
bin111000110101…
…011110110100
31001000221202102
4320311132310
512303232444
61251201232
7240432452
oct70653664
931027672
1014899124
118456a29
124ba6218
133118766
141d9b9d2
15149484e
hexe357b4

14899124 has 12 divisors (see below), whose sum is σ = 27207264. Its totient is φ = 7125624.

The previous prime is 14899121. The next prime is 14899133. The reversal of 14899124 is 42199841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14899121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80882 + ... + 81065.

It is an arithmetic number, because the mean of its divisors is an integer number (2267272).

Almost surely, 214899124 is an apocalyptic number.

It is an amenable number.

14899124 is a deficient number, since it is larger than the sum of its proper divisors (12308140).

14899124 is a wasteful number, since it uses less digits than its factorization.

14899124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161974 (or 161972 counting only the distinct ones).

The product of its digits is 20736, while the sum is 38.

The square root of 14899124 is about 3859.9383414765. The cubic root of 14899124 is about 246.0671154482.

The spelling of 14899124 in words is "fourteen million, eight hundred ninety-nine thousand, one hundred twenty-four".

Divisors: 1 2 4 23 46 92 161947 323894 647788 3724781 7449562 14899124