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14372676 = 2232399241
BaseRepresentation
bin110110110100…
…111101000100
31000001012121100
4312310331010
512134411201
61232020100
7233110563
oct66647504
930035540
1014372676
11812744a
124991630
132c92c56
141ca1bda
1513dd886
hexdb4f44

14372676 has 18 divisors (see below), whose sum is σ = 36331022. Its totient is φ = 4790880.

The previous prime is 14372663. The next prime is 14372681. The reversal of 14372676 is 67627341.

It can be written as a sum of positive squares in only one way, i.e., 14243076 + 129600 = 3774^2 + 360^2 .

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: 399241 = 14372676 / (1 + 4 + 3 + 7 + 2 + 6 + 7 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 14372676.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 199585 + ... + 199656.

Almost surely, 214372676 is an apocalyptic number.

It is an amenable number.

14372676 is an abundant number, since it is smaller than the sum of its proper divisors (21958346).

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

14372676 is a wasteful number, since it uses less digits than its factorization.

14372676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399251 (or 399246 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 14372676 is about 3791.1312295936. The cubic root of 14372676 is about 243.1341026808.

The spelling of 14372676 in words is "fourteen million, three hundred seventy-two thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 18 36 399241 798482 1197723 1596964 2395446 3593169 4790892 7186338 14372676