Search a number
-
+
10992613 = 79347401
BaseRepresentation
bin101001111011…
…101111100101
3202200111000211
4221323233211
510303230423
61031335421
7162302302
oct51735745
922614024
1010992613
116228a05
123821571
13237b608
1416620a9
15e7210d
hexa7bbe5

10992613 has 8 divisors (see below), whose sum is σ = 11191680. Its totient is φ = 10795200.

The previous prime is 10992601. The next prime is 10992617. The reversal of 10992613 is 31629901.

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 10992613 - 25 = 10992581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10992617) 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, 27213 + ... + 27613.

It is an arithmetic number, because the mean of its divisors is an integer number (1398960).

Almost surely, 210992613 is an apocalyptic number.

It is an amenable number.

10992613 is a deficient number, since it is larger than the sum of its proper divisors (199067).

10992613 is an equidigital number, since it uses as much as digits as its factorization.

10992613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 10992613 is about 3315.5109711777. The cubic root of 10992613 is about 222.3482144515.

The spelling of 10992613 in words is "ten million, nine hundred ninety-two thousand, six hundred thirteen".

Divisors: 1 79 347 401 27413 31679 139147 10992613