Search a number
-
+
10930829 = 7131131063
BaseRepresentation
bin101001101100…
…101010001101
3202120100021112
4221230222031
510244241304
61030141405
7161624210
oct51545215
922510245
1010930829
116196548
1237b1865
132359460
141647777
15e5db6e
hexa6ca8d

10930829 has 16 divisors (see below), whose sum is σ = 13585152. Its totient is φ = 8563968.

The previous prime is 10930823. The next prime is 10930841. The reversal of 10930829 is 92803901.

10930829 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10930829 - 28 = 10930573 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10930795 and 10930804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10930823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9752 + ... + 10814.

It is an arithmetic number, because the mean of its divisors is an integer number (849072).

Almost surely, 210930829 is an apocalyptic number.

It is an amenable number.

10930829 is a deficient number, since it is larger than the sum of its proper divisors (2654323).

10930829 is a wasteful number, since it uses less digits than its factorization.

10930829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 10930829 is about 3306.1804245988. The cubic root of 10930829 is about 221.9308620567.

The spelling of 10930829 in words is "ten million, nine hundred thirty thousand, eight hundred twenty-nine".

Divisors: 1 7 13 91 113 791 1063 1469 7441 10283 13819 96733 120119 840833 1561547 10930829