Search a number
-
+
10829779130 = 256491166843
BaseRepresentation
bin10100001011000000…
…10101000010111010
31000221202010210002202
422011200111002322
5134134410413010
64550343430202
7532241414042
oct120540250272
930852123082
1010829779130
114658145395
122122a55362
131037898941
1474a440722
15435b686a5
hex2858150ba

10829779130 has 16 divisors (see below), whose sum is σ = 19496722464. Its totient is φ = 4331218320.

The previous prime is 10829779109. The next prime is 10829779139. The reversal of 10829779130 is 3197792801.

It is not an unprimeable number, because it can be changed into a prime (10829779139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18512 + ... + 148331.

It is an arithmetic number, because the mean of its divisors is an integer number (1218545154).

Almost surely, 210829779130 is an apocalyptic number.

10829779130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10829779130 is a deficient number, since it is larger than the sum of its proper divisors (8666943334).

10829779130 is a wasteful number, since it uses less digits than its factorization.

10829779130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173341.

The product of its (nonzero) digits is 190512, while the sum is 47.

The spelling of 10829779130 in words is "ten billion, eight hundred twenty-nine million, seven hundred seventy-nine thousand, one hundred thirty".

Divisors: 1 2 5 10 6491 12982 32455 64910 166843 333686 834215 1668430 1082977913 2165955826 5414889565 10829779130