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14969097 = 3311133877
BaseRepresentation
bin111001000110…
…100100001001
31001011111202000
4321012210021
512313002342
61252501213
7241143453
oct71064411
931144660
1014969097
1184a4560
12501a809
133141570
141db92d3
1514aa44c
hexe46909

14969097 has 32 divisors (see below), whose sum is σ = 26060160. Its totient is φ = 8372160.

The previous prime is 14969081. The next prime is 14969167. The reversal of 14969097 is 79096941.

It is not a de Polignac number, because 14969097 - 24 = 14969081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14969047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1923 + ... + 5799.

It is an arithmetic number, because the mean of its divisors is an integer number (814380).

Almost surely, 214969097 is an apocalyptic number.

It is an amenable number.

14969097 is a deficient number, since it is larger than the sum of its proper divisors (11091063).

14969097 is a wasteful number, since it uses less digits than its factorization.

14969097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3910 (or 3904 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 14969097 is about 3868.9917291201. The cubic root of 14969097 is about 246.4517279887.

The spelling of 14969097 in words is "fourteen million, nine hundred sixty-nine thousand, ninety-seven".

Divisors: 1 3 9 11 13 27 33 39 99 117 143 297 351 429 1287 3861 3877 11631 34893 42647 50401 104679 127941 151203 383823 453609 554411 1151469 1360827 1663233 4989699 14969097