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11317796 = 227619653
BaseRepresentation
bin101011001011…
…001000100100
3210022000002122
4223023020210
510344132141
61042325112
7165125330
oct53131044
923260078
1011317796
116430256
123959798
132463629
1417087c0
15ed864b
hexacb224

11317796 has 24 divisors (see below), whose sum is σ = 22706880. Its totient is φ = 4835232.

The previous prime is 11317781. The next prime is 11317799. The reversal of 11317796 is 69771311.

It is not an unprimeable number, because it can be changed into a prime (11317799) 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, 17006 + ... + 17658.

It is an arithmetic number, because the mean of its divisors is an integer number (946120).

Almost surely, 211317796 is an apocalyptic number.

It is an amenable number.

11317796 is an abundant number, since it is smaller than the sum of its proper divisors (11389084).

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

11317796 is a wasteful number, since it uses less digits than its factorization.

11317796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283 (or 1281 counting only the distinct ones).

The product of its digits is 7938, while the sum is 35.

The square root of 11317796 is about 3364.1932168055. The cubic root of 11317796 is about 224.5194418376.

The spelling of 11317796 in words is "eleven million, three hundred seventeen thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 14 28 619 653 1238 1306 2476 2612 4333 4571 8666 9142 17332 18284 404207 808414 1616828 2829449 5658898 11317796