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13714430 = 257331871
BaseRepresentation
bin110100010100…
…001111111110
3221210202122212
4310110033332
512002330210
61205540422
7224366522
oct64241776
927722585
1013714430
117817944
124714712
132ac2462
141b6dd82
15130d805
hexd143fe

13714430 has 16 divisors (see below), whose sum is σ = 24732864. Its totient is φ = 5475360.

The previous prime is 13714391. The next prime is 13714453. The reversal of 13714430 is 3441731.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13714396 and 13714405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6395 + ... + 8265.

It is an arithmetic number, because the mean of its divisors is an integer number (1545804).

Almost surely, 213714430 is an apocalyptic number.

13714430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13714430 is a deficient number, since it is larger than the sum of its proper divisors (11018434).

13714430 is a wasteful number, since it uses less digits than its factorization.

13714430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2611.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 13714430 is about 3703.2998798369. The cubic root of 13714430 is about 239.3642316666.

The spelling of 13714430 in words is "thirteen million, seven hundred fourteen thousand, four hundred thirty".

Divisors: 1 2 5 10 733 1466 1871 3665 3742 7330 9355 18710 1371443 2742886 6857215 13714430