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14512924 = 2214292539
BaseRepresentation
bin110111010111…
…001100011100
31000022022222201
4313113030130
512203403144
61235021244
7234233506
oct67271434
930268881
1014512924
118212858
124a3a824
133011a3a
141cdad76
15141a1d4
hexdd731c

14512924 has 12 divisors (see below), whose sum is σ = 25425400. Its totient is φ = 7248528.

The previous prime is 14512921. The next prime is 14512933. The reversal of 14512924 is 42921541.

It is a junction number, because it is equal to n+sod(n) for n = 14512892 and 14512901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14512921) 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, 4447 + ... + 6985.

Almost surely, 214512924 is an apocalyptic number.

It is an amenable number.

14512924 is a deficient number, since it is larger than the sum of its proper divisors (10912476).

14512924 is a wasteful number, since it uses less digits than its factorization.

14512924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3972 (or 3970 counting only the distinct ones).

The product of its digits is 2880, while the sum is 28.

The square root of 14512924 is about 3809.5831792993. The cubic root of 14512924 is about 243.9223752000.

The spelling of 14512924 in words is "fourteen million, five hundred twelve thousand, nine hundred twenty-four".

Divisors: 1 2 4 1429 2539 2858 5078 5716 10156 3628231 7256462 14512924