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14059908 = 2232390553
BaseRepresentation
bin110101101000…
…100110000100
3222110022120100
4311220212010
512044404113
61221204100
7230335662
oct65504604
928408510
1014059908
117a33465
124860630
132bb3795
141c1dc32
15137ad73
hexd68984

14059908 has 18 divisors (see below), whose sum is σ = 35540414. Its totient is φ = 4686624.

The previous prime is 14059861. The next prime is 14059933. The reversal of 14059908 is 80995041.

It can be written as a sum of positive squares in only one way, i.e., 10969344 + 3090564 = 3312^2 + 1758^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 390553 = 14059908 / (1 + 4 + 0 + 5 + 9 + 9 + 0 + 8).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 195241 + ... + 195312.

Almost surely, 214059908 is an apocalyptic number.

14059908 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14059908 is an abundant number, since it is smaller than the sum of its proper divisors (21480506).

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

14059908 is a wasteful number, since it uses less digits than its factorization.

14059908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390563 (or 390558 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 14059908 is about 3749.6543840733. The cubic root of 14059908 is about 241.3575153232.

The spelling of 14059908 in words is "fourteen million, fifty-nine thousand, nine hundred eight".

Divisors: 1 2 3 4 6 9 12 18 36 390553 781106 1171659 1562212 2343318 3514977 4686636 7029954 14059908