Search a number
-
+
472031282130274 = 2577629396498979
BaseRepresentation
bin110101101010011110101100…
…0111001001110110101100010
32021220022202020122120121101001
41223110331120321032311202
5443332230031211132044
64351532102152102214
7201266064131545426
oct15324753071166542
92256282218517331
10472031282130274
11127449384a29029
1244b369a939496a
13173504886a0279
14847c616396b86
15398893c08b2d4
hex1ad4f58e4ed62

472031282130274 has 16 divisors (see below), whose sum is σ = 709285419280800. Its totient is φ = 235602822161664.

The previous prime is 472031282130257. The next prime is 472031282130347.

It is a happy number.

472031282130274 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69382117 + ... + 75881095.

It is an arithmetic number, because the mean of its divisors is an integer number (44330338705050).

Almost surely, 2472031282130274 is an apocalyptic number.

472031282130274 is a deficient number, since it is larger than the sum of its proper divisors (237254137150526).

472031282130274 is a wasteful number, since it uses less digits than its factorization.

472031282130274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6562497.

The product of its (nonzero) digits is 903168, while the sum is 46.

The spelling of 472031282130274 in words is "four hundred seventy-two trillion, thirty-one billion, two hundred eighty-two million, one hundred thirty thousand, two hundred seventy-four".

Divisors: 1 2 577 1154 62939 125878 6498979 12997958 36315803 72631606 3749910883 7499821766 409039239281 818078478562 236015641065137 472031282130274