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13058414 = 217433887
BaseRepresentation
bin110001110100…
…000101101110
3220120102202222
4301310011232
511320332124
61143515342
7215665115
oct61640556
926512688
1013058414
117409a86
124458b52
132922995
141a3cc7c
15122e25e
hexc7416e

13058414 has 16 divisors (see below), whose sum is σ = 20811168. Its totient is φ = 6124032.

The previous prime is 13058399. The next prime is 13058449. The reversal of 13058414 is 41485031.

13058414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14279 + ... + 15165.

It is an arithmetic number, because the mean of its divisors is an integer number (1300698).

Almost surely, 213058414 is an apocalyptic number.

13058414 is a deficient number, since it is larger than the sum of its proper divisors (7752754).

13058414 is a wasteful number, since it uses less digits than its factorization.

13058414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 13058414 is about 3613.6427604289. The cubic root of 13058414 is about 235.4851242927.

The spelling of 13058414 in words is "thirteen million, fifty-eight thousand, four hundred fourteen".

Divisors: 1 2 17 34 433 866 887 1774 7361 14722 15079 30158 384071 768142 6529207 13058414