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14858052 = 22311313631
BaseRepresentation
bin111000101011…
…011101000100
31000221212102020
4320223131010
512300424202
61250243140
7240201636
oct70533504
930855366
1014858052
118429090
124b864b0
133102b61
141d8aa56
1514875bc
hexe2b744

14858052 has 48 divisors (see below), whose sum is σ = 39051264. Its totient is φ = 4356000.

The previous prime is 14858047. The next prime is 14858071. The reversal of 14858052 is 25085841.

14858052 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2277 + ... + 5907.

It is an arithmetic number, because the mean of its divisors is an integer number (813568).

Almost surely, 214858052 is an apocalyptic number.

14858052 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 14858052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19525632).

14858052 is an abundant number, since it is smaller than the sum of its proper divisors (24193212).

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

14858052 is a wasteful number, since it uses less digits than its factorization.

14858052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3680 (or 3678 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 33.

The square root of 14858052 is about 3854.6143775999. The cubic root of 14858052 is about 245.8407985731.

The spelling of 14858052 in words is "fourteen million, eight hundred fifty-eight thousand, fifty-two".

Divisors: 1 2 3 4 6 11 12 22 31 33 44 62 66 93 124 132 186 341 372 682 1023 1364 2046 3631 4092 7262 10893 14524 21786 39941 43572 79882 112561 119823 159764 225122 239646 337683 450244 479292 675366 1238171 1350732 2476342 3714513 4952684 7429026 14858052