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13514948 = 2228311939
BaseRepresentation
bin110011100011…
…100011000100
3221102122000122
4303203203010
511424434243
61201401112
7222606116
oct63434304
927378018
1013514948
1176a0a87
124639198
132a52715
141b1b3b6
1512be668
hexce38c4

13514948 has 12 divisors (see below), whose sum is σ = 23736720. Its totient is φ = 6733032.

The previous prime is 13514929. The next prime is 13514981. The reversal of 13514948 is 84941531.

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, 4838 + ... + 7101.

It is an arithmetic number, because the mean of its divisors is an integer number (1978060).

Almost surely, 213514948 is an apocalyptic number.

It is an amenable number.

13514948 is a deficient number, since it is larger than the sum of its proper divisors (10221772).

13514948 is a wasteful number, since it uses less digits than its factorization.

13514948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12226 (or 12224 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 13514948 is about 3676.2682165479. The cubic root of 13514948 is about 238.1980086043.

The spelling of 13514948 in words is "thirteen million, five hundred fourteen thousand, nine hundred forty-eight".

Divisors: 1 2 4 283 566 1132 11939 23878 47756 3378737 6757474 13514948