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14820095 = 519732137
BaseRepresentation
bin111000100010…
…001011111111
31000212221100102
4320202023333
512243220340
61245351315
7236653163
oct70421377
930787312
1014820095
118402614
124b6853b
1330bb7b4
141d7aca3
15147b215
hexe222ff

14820095 has 16 divisors (see below), whose sum is σ = 18985440. Its totient is φ = 11073024.

The previous prime is 14820089. The next prime is 14820121. The reversal of 14820095 is 59002841.

It is a cyclic number.

It is not a de Polignac number, because 14820095 - 26 = 14820031 is a prime.

It is a congruent number.

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, 5867 + ... + 8003.

It is an arithmetic number, because the mean of its divisors is an integer number (1186590).

Almost surely, 214820095 is an apocalyptic number.

14820095 is a deficient number, since it is larger than the sum of its proper divisors (4165345).

14820095 is a wasteful number, since it uses less digits than its factorization.

14820095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 14820095 is about 3849.6876496672. The cubic root of 14820095 is about 245.6312749963.

The spelling of 14820095 in words is "fourteen million, eight hundred twenty thousand, ninety-five".

Divisors: 1 5 19 73 95 365 1387 2137 6935 10685 40603 156001 203015 780005 2964019 14820095