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14883146 = 261121993
BaseRepresentation
bin111000110001…
…100101001010
31001000010211122
4320301211022
512302230041
61250555242
7240335045
oct70614512
931003748
1014883146
118445a23
124b98b22
1331113c5
141d95c5c
15148ec4b
hexe3194a

14883146 has 8 divisors (see below), whose sum is σ = 22690884. Its totient is φ = 7319520.

The previous prime is 14883107. The next prime is 14883181. The reversal of 14883146 is 64138841.

It can be written as a sum of positive squares in 2 ways, for example, as 12880921 + 2002225 = 3589^2 + 1415^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60875 + ... + 61118.

Almost surely, 214883146 is an apocalyptic number.

14883146 is a deficient number, since it is larger than the sum of its proper divisors (7807738).

14883146 is a wasteful number, since it uses less digits than its factorization.

14883146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122056.

The product of its digits is 18432, while the sum is 35.

The square root of 14883146 is about 3857.8680640997. The cubic root of 14883146 is about 245.9791222064.

It can be divided in two parts, 148831 and 46, that added together give a cube (148877 = 533).

The spelling of 14883146 in words is "fourteen million, eight hundred eighty-three thousand, one hundred forty-six".

Divisors: 1 2 61 122 121993 243986 7441573 14883146