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14969132 = 223742283
BaseRepresentation
bin111001000110…
…100100101100
31001011111210022
4321012210230
512313003012
61252501312
7241143533
oct71064454
931144708
1014969132
1184a4592
12501a838
133141599
141db931a
1514aa472
hexe4692c

14969132 has 6 divisors (see below), whose sum is σ = 26195988. Its totient is φ = 7484564.

The previous prime is 14969081. The next prime is 14969167. The reversal of 14969132 is 23196941.

It is a junction number, because it is equal to n+sod(n) for n = 14969092 and 14969101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1871138 + ... + 1871145.

It is an arithmetic number, because the mean of its divisors is an integer number (4365998).

Almost surely, 214969132 is an apocalyptic number.

It is an amenable number.

14969132 is a deficient number, since it is larger than the sum of its proper divisors (11226856).

14969132 is a wasteful number, since it uses less digits than its factorization.

14969132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3742287 (or 3742285 counting only the distinct ones).

The product of its digits is 11664, while the sum is 35.

The square root of 14969132 is about 3868.9962522598. The cubic root of 14969132 is about 246.4519200689.

The spelling of 14969132 in words is "fourteen million, nine hundred sixty-nine thousand, one hundred thirty-two".

Divisors: 1 2 4 3742283 7484566 14969132