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13794748 = 2211313517
BaseRepresentation
bin110100100111…
…110110111100
3221221211211121
4310213312330
512012412443
61211400324
7225152632
oct64476674
927854747
1013794748
117872220
1247530a4
132b1cb96
141b91352
1513274ed
hexd27dbc

13794748 has 12 divisors (see below), whose sum is σ = 26335512. Its totient is φ = 6270320.

The previous prime is 13794727. The next prime is 13794751. The reversal of 13794748 is 84749731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156715 + ... + 156802.

It is an arithmetic number, because the mean of its divisors is an integer number (2194626).

Almost surely, 213794748 is an apocalyptic number.

It is an amenable number.

13794748 is a deficient number, since it is larger than the sum of its proper divisors (12540764).

13794748 is a wasteful number, since it uses less digits than its factorization.

13794748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313532 (or 313530 counting only the distinct ones).

The product of its digits is 169344, while the sum is 43.

The square root of 13794748 is about 3714.1281614936. The cubic root of 13794748 is about 239.8305980498.

The spelling of 13794748 in words is "thirteen million, seven hundred ninety-four thousand, seven hundred forty-eight".

Divisors: 1 2 4 11 22 44 313517 627034 1254068 3448687 6897374 13794748