Search a number
-
+
32404543130 = 2519170550227
BaseRepresentation
bin11110001011011101…
…100001011010011010
310002122022212100110002
4132023131201122122
51012331030340010
622515245453002
72225005033451
oct361335413232
9102568770402
1032404543130
1112819579963
126344271162
1330955b189b
1417d592bb98
15c99c9b1a5
hex78b76169a

32404543130 has 16 divisors (see below), whose sum is σ = 61398082080. Its totient is φ = 12279616272.

The previous prime is 32404543103. The next prime is 32404543211. The reversal of 32404543130 is 3134540423.

It is a junction number, because it is equal to n+sod(n) for n = 32404543093 and 32404543102.

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 in 7 ways as a sum of consecutive naturals, for example, 85274924 + ... + 85275303.

It is an arithmetic number, because the mean of its divisors is an integer number (3837380130).

Almost surely, 232404543130 is an apocalyptic number.

32404543130 is a deficient number, since it is larger than the sum of its proper divisors (28993538950).

32404543130 is a wasteful number, since it uses less digits than its factorization.

32404543130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170550253.

The product of its (nonzero) digits is 17280, while the sum is 29.

The spelling of 32404543130 in words is "thirty-two billion, four hundred four million, five hundred forty-three thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 170550227 341100454 852751135 1705502270 3240454313 6480908626 16202271565 32404543130