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11316941 = 191193307
BaseRepresentation
bin101011001010…
…111011001101
3210021221220222
4223022323031
510344120231
61042321125
7165122666
oct53127315
923257828
1011316941
11642a649
1239591a5
13246311c
14170836d
15ed827b
hexacaecd

11316941 has 8 divisors (see below), whose sum is σ = 11472384. Its totient is φ = 11162880.

The previous prime is 11316937. The next prime is 11316961. The reversal of 11316941 is 14961311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11316941 - 22 = 11316937 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11316941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11316911) 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, 36710 + ... + 37016.

It is an arithmetic number, because the mean of its divisors is an integer number (1434048).

Almost surely, 211316941 is an apocalyptic number.

It is an amenable number.

11316941 is a deficient number, since it is larger than the sum of its proper divisors (155443).

11316941 is a wasteful number, since it uses less digits than its factorization.

11316941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691.

The product of its digits is 648, while the sum is 26.

The square root of 11316941 is about 3364.0661408480. The cubic root of 11316941 is about 224.5137879406.

The spelling of 11316941 in words is "eleven million, three hundred sixteen thousand, nine hundred forty-one".

Divisors: 1 191 193 307 36863 58637 59251 11316941