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14087130 = 2354011171
BaseRepresentation
bin110101101111…
…001111011010
3222111200220120
4311233033122
512101242010
61221534110
7230511231
oct65571732
928450816
1014087130
117a51962
124874336
132bc2ca5
141c29b18
151383e70
hexd6f3da

14087130 has 32 divisors (see below), whose sum is σ = 33922368. Its totient is φ = 3744000.

The previous prime is 14087119. The next prime is 14087153. The reversal of 14087130 is 3178041.

It is a self number, because there is not a number n which added to its sum of digits gives 14087130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11445 + ... + 12615.

It is an arithmetic number, because the mean of its divisors is an integer number (1060074).

Almost surely, 214087130 is an apocalyptic number.

14087130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14087130 is an abundant number, since it is smaller than the sum of its proper divisors (19835238).

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

14087130 is a wasteful number, since it uses less digits than its factorization.

14087130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 14087130 is about 3753.2825633038. The cubic root of 14087130 is about 241.5131824995.

The spelling of 14087130 in words is "fourteen million, eighty-seven thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 401 802 1171 1203 2005 2342 2406 3513 4010 5855 6015 7026 11710 12030 17565 35130 469571 939142 1408713 2347855 2817426 4695710 7043565 14087130