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13094960 = 245191857
BaseRepresentation
bin110001111101…
…000000110000
3220122021220112
4301331000300
511323014320
61144400452
7216206504
oct61750060
926567815
1013094960
11743448a
124476128
1329364c8
141a4c304
151239ec5
hexc7d030

13094960 has 40 divisors (see below), whose sum is σ = 30640896. Its totient is φ = 5204480.

The previous prime is 13094957. The next prime is 13094969. The reversal of 13094960 is 6949031.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (13094969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14852 + ... + 15708.

Almost surely, 213094960 is an apocalyptic number.

13094960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13094960 is an abundant number, since it is smaller than the sum of its proper divisors (17545936).

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

13094960 is a wasteful number, since it uses less digits than its factorization.

13094960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061 (or 1055 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 13094960 is about 3618.6958976957. The cubic root of 13094960 is about 235.7046002404.

The spelling of 13094960 in words is "thirteen million, ninety-four thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 191 382 764 857 955 1528 1714 1910 3056 3428 3820 4285 6856 7640 8570 13712 15280 17140 34280 68560 163687 327374 654748 818435 1309496 1636870 2618992 3273740 6547480 13094960