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14299030 = 252949307
BaseRepresentation
bin110110100010…
…111110010110
3222220110120201
4312202332112
512130032110
61230251114
7232353064
oct66427626
928813521
1014299030
118087089
124956a9a
132c68585
141c83034
1513c6b3a
hexda2f96

14299030 has 16 divisors (see below), whose sum is σ = 26626320. Its totient is φ = 5522272.

The previous prime is 14299027. The next prime is 14299067. The reversal of 14299030 is 3099241.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14299030.

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, 24364 + ... + 24943.

It is an arithmetic number, because the mean of its divisors is an integer number (1664145).

Almost surely, 214299030 is an apocalyptic number.

14299030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14299030 is a deficient number, since it is larger than the sum of its proper divisors (12327290).

14299030 is a wasteful number, since it uses less digits than its factorization.

14299030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49343.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 14299030 is about 3781.4058232356. The cubic root of 14299030 is about 242.7181160115.

The spelling of 14299030 in words is "fourteen million, two hundred ninety-nine thousand, thirty".

Divisors: 1 2 5 10 29 58 145 290 49307 98614 246535 493070 1429903 2859806 7149515 14299030