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14870059 = 112913171
BaseRepresentation
bin111000101110…
…011000101011
31000222110212221
4320232120223
512301320214
61250414511
7240251641
oct70563053
930873787
1014870059
118437106
124b91437
133108469
141d91191
15148ae24
hexe2e62b

14870059 has 4 divisors (see below), whose sum is σ = 14884360. Its totient is φ = 14855760.

The previous prime is 14870057. The next prime is 14870077. The reversal of 14870059 is 95007841.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14870059 - 21 = 14870057 is a prime.

It is a super-2 number, since 2×148700592 = 442237309326962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14870057) 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 3 ways as a sum of consecutive naturals, for example, 5457 + ... + 7714.

It is an arithmetic number, because the mean of its divisors is an integer number (3721090).

Almost surely, 214870059 is an apocalyptic number.

14870059 is a deficient number, since it is larger than the sum of its proper divisors (14301).

14870059 is a wasteful number, since it uses less digits than its factorization.

14870059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14300.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 14870059 is about 3856.1715470140. The cubic root of 14870059 is about 245.9070032073.

It can be divided in two parts, 148 and 70059, that added together give a palindrome (70207).

The spelling of 14870059 in words is "fourteen million, eight hundred seventy thousand, fifty-nine".

Divisors: 1 1129 13171 14870059