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14696916 = 2231327247
BaseRepresentation
bin111000000100…
…000111010100
31000122200101020
4320010013110
512230300131
61243001140
7235631103
oct70040724
930580336
1014696916
118329013
124b091b0
133077700
141d4803a
151454996
hexe041d4

14696916 has 36 divisors (see below), whose sum is σ = 37138752. Its totient is φ = 4521504.

The previous prime is 14696911. The next prime is 14696921. The reversal of 14696916 is 61969641.

It is an interprime number because it is at equal distance from previous prime (14696911) and next prime (14696921).

It is a super-2 number, since 2×146969162 = 431998679822112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14696911) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1596 + ... + 5651.

It is an arithmetic number, because the mean of its divisors is an integer number (1031632).

Almost surely, 214696916 is an apocalyptic number.

It is an amenable number.

14696916 is an abundant number, since it is smaller than the sum of its proper divisors (22441836).

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

14696916 is a wasteful number, since it uses less digits than its factorization.

14696916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7280 (or 7265 counting only the distinct ones).

The product of its digits is 69984, while the sum is 42.

The square root of 14696916 is about 3833.6556965904. The cubic root of 14696916 is about 244.9488495188.

It can be divided in two parts, 1469 and 6916, that added together give a triangular number (8385 = T129).

The spelling of 14696916 in words is "fourteen million, six hundred ninety-six thousand, nine hundred sixteen".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 169 338 507 676 1014 2028 7247 14494 21741 28988 43482 86964 94211 188422 282633 376844 565266 1130532 1224743 2449486 3674229 4898972 7348458 14696916