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13294700 = 2252132947
BaseRepresentation
bin110010101101…
…110001101100
3221000102220022
4302231301230
511400412300
61152541312
7221001026
oct62556154
927012808
1013294700
117560561
124551838
1329a63b3
141aa1016
151279285
hexcadc6c

13294700 has 18 divisors (see below), whose sum is σ = 28849716. Its totient is φ = 5317840.

The previous prime is 13294681. The next prime is 13294727. The reversal of 13294700 is 749231.

It is a self number, because there is not a number n which added to its sum of digits gives 13294700.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 66374 + ... + 66573.

It is an arithmetic number, because the mean of its divisors is an integer number (1602762).

Almost surely, 213294700 is an apocalyptic number.

13294700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13294700 is an abundant number, since it is smaller than the sum of its proper divisors (15555016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13294700 is a wasteful number, since it uses less digits than its factorization.

13294700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132961 (or 132954 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 13294700 is about 3646.1897920980. The cubic root of 13294700 is about 236.8969743354.

The spelling of 13294700 in words is "thirteen million, two hundred ninety-four thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 132947 265894 531788 664735 1329470 2658940 3323675 6647350 13294700