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10968131 is a prime number
BaseRepresentation
bin101001110101…
…110001000011
3202122020110002
4221311301003
510301440011
61031030215
7162141026
oct51656103
922566402
1010968131
116211579
12380b36b
132370425
1416571bd
15e69c3b
hexa75c43

10968131 has 2 divisors, whose sum is σ = 10968132. Its totient is φ = 10968130.

The previous prime is 10968127. The next prime is 10968137. The reversal of 10968131 is 13186901.

It is a happy number.

10968131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10968131 - 22 = 10968127 is a prime.

It is a super-2 number, since 2×109681312 = 240599795266322, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10968094 and 10968103.

It is not a weakly prime, because it can be changed into another prime (10968137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5484065 + 5484066.

It is an arithmetic number, because the mean of its divisors is an integer number (5484066).

Almost surely, 210968131 is an apocalyptic number.

10968131 is a deficient number, since it is larger than the sum of its proper divisors (1).

10968131 is an equidigital number, since it uses as much as digits as its factorization.

10968131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 10968131 is about 3311.8168729566. The cubic root of 10968131 is about 222.1830254848.

The spelling of 10968131 in words is "ten million, nine hundred sixty-eight thousand, one hundred thirty-one".