Search a number
-
+
10609030774 = 25304515387
BaseRepresentation
bin10011110000101100…
…01111011001110110
31000101100202121021201
421320112033121312
5133211402441044
64512420203114
7523621162606
oct117026173166
930340677251
1010609030774
114554580931
122080b3949a
131000c28704
14728dbac06
154215b17d4
hex27858f676

10609030774 has 4 divisors (see below), whose sum is σ = 15913546164. Its totient is φ = 5304515386.

The previous prime is 10609030753. The next prime is 10609030841. The reversal of 10609030774 is 47703090601.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×106090307742 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2652257692 + ... + 2652257695.

It is an arithmetic number, because the mean of its divisors is an integer number (3978386541).

Almost surely, 210609030774 is an apocalyptic number.

10609030774 is a deficient number, since it is larger than the sum of its proper divisors (5304515390).

10609030774 is an equidigital number, since it uses as much as digits as its factorization.

10609030774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5304515389.

The product of its (nonzero) digits is 31752, while the sum is 37.

The spelling of 10609030774 in words is "ten billion, six hundred nine million, thirty thousand, seven hundred seventy-four".

Divisors: 1 2 5304515387 10609030774