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14136572 = 2229121867
BaseRepresentation
bin110101111011…
…010011111100
3222121012201202
4311323103330
512104332242
61222555032
7231105332
oct65732374
928535652
1014136572
117a8601a
124898a78
132c0c648
141c3db52
151393932
hexd7b4fc

14136572 has 12 divisors (see below), whose sum is σ = 25592280. Its totient is φ = 6824496.

The previous prime is 14136569. The next prime is 14136581. The reversal of 14136572 is 27563141.

It is a super-2 number, since 2×141365722 = 399685335822368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60818 + ... + 61049.

It is an arithmetic number, because the mean of its divisors is an integer number (2132690).

Almost surely, 214136572 is an apocalyptic number.

It is an amenable number.

14136572 is a deficient number, since it is larger than the sum of its proper divisors (11455708).

14136572 is a wasteful number, since it uses less digits than its factorization.

14136572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121900 (or 121898 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 14136572 is about 3759.8632953872. The cubic root of 14136572 is about 241.7954011435.

The spelling of 14136572 in words is "fourteen million, one hundred thirty-six thousand, five hundred seventy-two".

Divisors: 1 2 4 29 58 116 121867 243734 487468 3534143 7068286 14136572