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14252952 = 2337431973
BaseRepresentation
bin110110010111…
…101110011000
3222211010101010
4312113232120
512122043302
61225253520
7232101540
oct66275630
928733333
1014252952
1180554aa
1249342a0
132c505cc
141c70320
1513b816c
hexd97b98

14252952 has 64 divisors (see below), whose sum is σ = 41690880. Its totient is φ = 3975552.

The previous prime is 14252941. The next prime is 14252957. The reversal of 14252952 is 25925241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14252957) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6238 + ... + 8210.

It is an arithmetic number, because the mean of its divisors is an integer number (651420).

Almost surely, 214252952 is an apocalyptic number.

14252952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14252952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20845440).

14252952 is an abundant number, since it is smaller than the sum of its proper divisors (27437928).

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

14252952 is a wasteful number, since it uses less digits than its factorization.

14252952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2032 (or 2028 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 14252952 is about 3775.3081993395. The cubic root of 14252952 is about 242.4571192823.

The spelling of 14252952 in words is "fourteen million, two hundred fifty-two thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 43 56 84 86 129 168 172 258 301 344 516 602 903 1032 1204 1806 1973 2408 3612 3946 5919 7224 7892 11838 13811 15784 23676 27622 41433 47352 55244 82866 84839 110488 165732 169678 254517 331464 339356 509034 593873 678712 1018068 1187746 1781619 2036136 2375492 3563238 4750984 7126476 14252952