Base | Representation |
---|---|
bin | 1111110010010… |
… | …01110110000100 |
3 | 100020011210021012 |
4 | 13321021312010 |
5 | 232400014134 |
6 | 21050141352 |
7 | 3165402005 |
oct | 771116604 |
9 | 306153235 |
10 | 132423044 |
11 | 68827436 |
12 | 38421858 |
13 | 21586640 |
14 | 138311ac |
15 | b95b6ce |
hex | 7e49d84 |
132423044 has 24 divisors (see below), whose sum is σ = 254280600. Its totient is φ = 59963904.
The previous prime is 132423007. The next prime is 132423059. The reversal of 132423044 is 440324231.
It can be written as a sum of positive squares in 4 ways, for example, as 448900 + 131974144 = 670^2 + 11488^2 .
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, 21269 + ... + 26780.
It is an arithmetic number, because the mean of its divisors is an integer number (10595025).
Almost surely, 2132423044 is an apocalyptic number.
It is an amenable number.
132423044 is a deficient number, since it is larger than the sum of its proper divisors (121857556).
132423044 is a wasteful number, since it uses less digits than its factorization.
132423044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48119 (or 48117 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 23.
The square root of 132423044 is about 11507.5211926809. The cubic root of 132423044 is about 509.7076935757.
Adding to 132423044 its reverse (440324231), we get a palindrome (572747275).
The spelling of 132423044 in words is "one hundred thirty-two million, four hundred twenty-three thousand, forty-four".
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