Search a number
-
+
4313213832 = 233179717243
BaseRepresentation
bin1000000010001011…
…00110101110001000
3102010121001222001110
410001011212232020
532313140320312
61551555050320
7211612466304
oct40105465610
912117058043
104313213832
111913773434
12a045a09a0
13539797b45
142ccba6d04
151a39e443c
hex101166b88

4313213832 has 16 divisors (see below), whose sum is σ = 10783034640. Its totient is φ = 1437737936.

The previous prime is 4313213831. The next prime is 4313213843. The reversal of 4313213832 is 2383123134.

It is a super-2 number, since 2×43132138322 = 37207627121112248448, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4313213832.

It is not an unprimeable number, because it can be changed into a prime (4313213831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89858598 + ... + 89858645.

It is an arithmetic number, because the mean of its divisors is an integer number (673939665).

Almost surely, 24313213832 is an apocalyptic number.

It is an amenable number.

4313213832 is an abundant number, since it is smaller than the sum of its proper divisors (6469820808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4313213832 is a wasteful number, since it uses less digits than its factorization.

4313213832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179717252 (or 179717248 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 4313213832 is about 65675.0624818888. The cubic root of 4313213832 is about 1627.7973223732.

Adding to 4313213832 its reverse (2383123134), we get a palindrome (6696336966).

The spelling of 4313213832 in words is "four billion, three hundred thirteen million, two hundred thirteen thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 179717243 359434486 539151729 718868972 1078303458 1437737944 2156606916 4313213832