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14558052 = 2231771363
BaseRepresentation
bin110111100010…
…001101100100
31000101121220010
4313202031210
512211324202
61240010220
7234512205
oct67421544
930347803
1014558052
118243753
124a60970
133029442
141d0d5ac
15142876c
hexde2364

14558052 has 24 divisors (see below), whose sum is σ = 35967456. Its totient is φ = 4567168.

The previous prime is 14558017. The next prime is 14558059. The reversal of 14558052 is 25085541.

14558052 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 not an unprimeable number, because it can be changed into a prime (14558059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35478 + ... + 35885.

It is an arithmetic number, because the mean of its divisors is an integer number (1498644).

Almost surely, 214558052 is an apocalyptic number.

14558052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14558052 is an abundant number, since it is smaller than the sum of its proper divisors (21409404).

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

14558052 is a wasteful number, since it uses less digits than its factorization.

14558052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71387 (or 71385 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 14558052 is about 3815.5015397717. The cubic root of 14558052 is about 244.1749394912.

The spelling of 14558052 in words is "fourteen million, five hundred fifty-eight thousand, fifty-two".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 71363 142726 214089 285452 428178 856356 1213171 2426342 3639513 4852684 7279026 14558052