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14328132 = 22371313121
BaseRepresentation
bin110110101010…
…000101000100
3222221221111120
4312222011010
512132000012
61231033540
7232533660
oct66520504
928857446
1014328132
1180a6a35
12496b8b0
132c788b0
141c8d8a0
1513d058c
hexdaa144

14328132 has 48 divisors (see below), whose sum is σ = 41150592. Its totient is φ = 3778560.

The previous prime is 14328113. The next prime is 14328133. The reversal of 14328132 is 23182341.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14328133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5469 + ... + 7652.

It is an arithmetic number, because the mean of its divisors is an integer number (857304).

Almost surely, 214328132 is an apocalyptic number.

14328132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14328132 is an abundant number, since it is smaller than the sum of its proper divisors (26822460).

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

14328132 is a wasteful number, since it uses less digits than its factorization.

14328132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13148 (or 13146 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 14328132 is about 3785.2519070730. The cubic root of 14328132 is about 242.8826678724.

The spelling of 14328132 in words is "fourteen million, three hundred twenty-eight thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 13121 26242 39363 52484 78726 91847 157452 170573 183694 275541 341146 367388 511719 551082 682292 1023438 1102164 1194011 2046876 2388022 3582033 4776044 7164066 14328132