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13954996 = 2211317159
BaseRepresentation
bin110101001110…
…111110110100
3222020222122201
4311032332310
512033024441
61215034244
7226421056
oct65167664
928228581
1013954996
117971660
12480b984
132b77ac3
141bd38d6
151359c31
hexd4efb4

13954996 has 12 divisors (see below), whose sum is σ = 26641440. Its totient is φ = 6343160.

The previous prime is 13954973. The next prime is 13954999. The reversal of 13954996 is 69945931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13954999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158536 + ... + 158623.

It is an arithmetic number, because the mean of its divisors is an integer number (2220120).

Almost surely, 213954996 is an apocalyptic number.

It is an amenable number.

13954996 is a deficient number, since it is larger than the sum of its proper divisors (12686444).

13954996 is a wasteful number, since it uses less digits than its factorization.

13954996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317174 (or 317172 counting only the distinct ones).

The product of its digits is 262440, while the sum is 46.

The square root of 13954996 is about 3735.6386334869. The cubic root of 13954996 is about 240.7556967165.

The spelling of 13954996 in words is "thirteen million, nine hundred fifty-four thousand, nine hundred ninety-six".

Divisors: 1 2 4 11 22 44 317159 634318 1268636 3488749 6977498 13954996