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13482254 = 28975743
BaseRepresentation
bin110011011011…
…100100001110
3221100222011202
4303123210032
511422413004
61200545502
7222411602
oct63334416
927328152
1013482254
117679465
124622292
132a40886
141b0d502
1512b4b1e
hexcdb90e

13482254 has 8 divisors (see below), whose sum is σ = 20450880. Its totient is φ = 6665296.

The previous prime is 13482253. The next prime is 13482257. The reversal of 13482254 is 45228431.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13482253) 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, 37694 + ... + 38049.

It is an arithmetic number, because the mean of its divisors is an integer number (2556360).

Almost surely, 213482254 is an apocalyptic number.

13482254 is a deficient number, since it is larger than the sum of its proper divisors (6968626).

13482254 is an equidigital number, since it uses as much as digits as its factorization.

13482254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75834.

The product of its digits is 7680, while the sum is 29.

The square root of 13482254 is about 3671.8188953161. The cubic root of 13482254 is about 238.0057786418.

The spelling of 13482254 in words is "thirteen million, four hundred eighty-two thousand, two hundred fifty-four".

Divisors: 1 2 89 178 75743 151486 6741127 13482254