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14952829 = 192334217
BaseRepresentation
bin111001000010…
…100101111101
31001010200102111
4321002211331
512311442304
61252254021
7241045153
oct71024575
931120374
1014952829
118493311
125011311
133137038
141db33d3
1514a5704
hexe4297d

14952829 has 8 divisors (see below), whose sum is σ = 16424640. Its totient is φ = 13549536.

The previous prime is 14952827. The next prime is 14952851. The reversal of 14952829 is 92825941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14952829 - 21 = 14952827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14952791 and 14952800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14952827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16672 + ... + 17545.

It is an arithmetic number, because the mean of its divisors is an integer number (2053080).

Almost surely, 214952829 is an apocalyptic number.

14952829 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14952829 is a deficient number, since it is larger than the sum of its proper divisors (1471811).

14952829 is a wasteful number, since it uses less digits than its factorization.

14952829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34259.

The product of its digits is 51840, while the sum is 40.

The square root of 14952829 is about 3866.8888010906. Note that the first 4 decimals coincide. The cubic root of 14952829 is about 246.3624166566.

The spelling of 14952829 in words is "fourteen million, nine hundred fifty-two thousand, eight hundred twenty-nine".

Divisors: 1 19 23 437 34217 650123 786991 14952829