Search a number
-
+
10423252132 = 223532373771
BaseRepresentation
bin10011011010100011…
…00011010010100100
3222220102012001220021
421231101203102210
5132321323032012
64442142244524
7516204116116
oct115521432244
928812161807
1010423252132
114469721667
12202a886744
13ca15b0517
1470c45b3b6
15410116007
hex26d4634a4

10423252132 has 12 divisors (see below), whose sum is σ = 18241454896. Its totient is φ = 5211407880.

The previous prime is 10423252127. The next prime is 10423252141. The reversal of 10423252132 is 23125232401.

It is a junction number, because it is equal to n+sod(n) for n = 10423252097 and 10423252106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104407 + ... + 178177.

Almost surely, 210423252132 is an apocalyptic number.

It is an amenable number.

10423252132 is a deficient number, since it is larger than the sum of its proper divisors (7818202764).

10423252132 is a wasteful number, since it uses less digits than its factorization.

10423252132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109098 (or 109096 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 10423252132 its reverse (23125232401), we get a palindrome (33548484533).

The spelling of 10423252132 in words is "ten billion, four hundred twenty-three million, two hundred fifty-two thousand, one hundred thirty-two".

Divisors: 1 2 4 35323 70646 73771 141292 147542 295084 2605813033 5211626066 10423252132