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14679952 = 247131071
BaseRepresentation
bin110111111111…
…111110010000
31000121211002221
4313333332100
512224224302
61242350424
7235530460
oct67777620
930554087
1014679952
1183172a1
124abb414
13306ca81
141d41ba0
15144e937
hexdfff90

14679952 has 20 divisors (see below), whose sum is σ = 32505856. Its totient is φ = 6291360.

The previous prime is 14679949. The next prime is 14679997. The reversal of 14679952 is 25997641.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14679899 and 14679908.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65424 + ... + 65647.

Almost surely, 214679952 is an apocalyptic number.

It is an amenable number.

14679952 is an abundant number, since it is smaller than the sum of its proper divisors (17825904).

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

14679952 is a wasteful number, since it uses less digits than its factorization.

14679952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131086 (or 131080 counting only the distinct ones).

The product of its digits is 136080, while the sum is 43.

The square root of 14679952 is about 3831.4425481795. The cubic root of 14679952 is about 244.8545686943.

The spelling of 14679952 in words is "fourteen million, six hundred seventy-nine thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 131071 262142 524284 917497 1048568 1834994 2097136 3669988 7339976 14679952