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14714469 = 32711171249
BaseRepresentation
bin111000001000…
…011001100101
31000200120110100
4320020121211
512231330334
61243214313
7236033220
oct70103145
930616410
1014714469
118340220
124b17399
1330826b3
141d505b7
151459c99
hexe08665

14714469 has 48 divisors (see below), whose sum is σ = 28080000. Its totient is φ = 7188480.

The previous prime is 14714467. The next prime is 14714501. The reversal of 14714469 is 96441741.

It is not a de Polignac number, because 14714469 - 21 = 14714467 is a prime.

It is a super-2 number, since 2×147144692 = 433031195903922, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14714467) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11157 + ... + 12405.

It is an arithmetic number, because the mean of its divisors is an integer number (585000).

Almost surely, 214714469 is an apocalyptic number.

It is an amenable number.

14714469 is a deficient number, since it is larger than the sum of its proper divisors (13365531).

14714469 is a wasteful number, since it uses less digits than its factorization.

14714469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290 (or 1287 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 14714469 is about 3835.9443426619. The cubic root of 14714469 is about 245.0463274881.

The spelling of 14714469 in words is "fourteen million, seven hundred fourteen thousand, four hundred sixty-nine".

Divisors: 1 3 7 9 11 17 21 33 51 63 77 99 119 153 187 231 357 561 693 1071 1249 1309 1683 3747 3927 8743 11241 11781 13739 21233 26229 41217 63699 78687 96173 123651 148631 191097 233563 288519 445893 700689 865557 1337679 1634941 2102067 4904823 14714469