Search a number
-
+
124313234044 = 2231232339551
BaseRepresentation
bin111001111000110100…
…1010110101001111100
3102212212121021121021111
41303301221112221330
54014043141442134
6133035252011404
711660412024526
oct1636151265174
9385777247244
10124313234044
11487a264175a
1220114300b64
13b95198b46c
146034116a16
1533789a0c64
hex1cf1a56a7c

124313234044 has 18 divisors (see below), whose sum is σ = 224792225952. Its totient is φ = 60151563000.

The previous prime is 124313234021. The next prime is 124313234063. The reversal of 124313234044 is 440432313421.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 124313233997 and 124313234015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16165932 + ... + 16173619.

Almost surely, 2124313234044 is an apocalyptic number.

It is an amenable number.

124313234044 is a deficient number, since it is larger than the sum of its proper divisors (100478991908).

124313234044 is a wasteful number, since it uses less digits than its factorization.

124313234044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32339617 (or 32339584 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 124313234044 its reverse (440432313421), we get a palindrome (564745547465).

The spelling of 124313234044 in words is "one hundred twenty-four billion, three hundred thirteen million, two hundred thirty-four thousand, forty-four".

Divisors: 1 2 4 31 62 124 961 1922 3844 32339551 64679102 129358204 1002526081 2005052162 4010104324 31078308511 62156617022 124313234044