Base | Representation |
---|---|
bin | 111101101011000101… |
… | …0001101110100010110 |
3 | 110122212010000202212022 |
4 | 1323112022031310112 |
5 | 4132220124134032 |
6 | 140502032053142 |
7 | 12366015414344 |
oct | 1732612156426 |
9 | 418763022768 |
10 | 132442021142 |
11 | 51194082822 |
12 | 218026941b2 |
13 | c648ab3c62 |
14 | 65a5946994 |
15 | 36a243a512 |
hex | 1ed628dd16 |
132442021142 has 16 divisors (see below), whose sum is σ = 210427813440. Its totient is φ = 62302332288.
The previous prime is 132442021141. The next prime is 132442021169. The reversal of 132442021142 is 241120244231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132442021141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636542 + ... + 818577.
It is an arithmetic number, because the mean of its divisors is an integer number (13151738340).
Almost surely, 2132442021142 is an apocalyptic number.
132442021142 is a deficient number, since it is larger than the sum of its proper divisors (77985792298).
132442021142 is a wasteful number, since it uses less digits than its factorization.
132442021142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1457815.
The product of its (nonzero) digits is 3072, while the sum is 26.
Adding to 132442021142 its reverse (241120244231), we get a palindrome (373562265373).
The spelling of 132442021142 in words is "one hundred thirty-two billion, four hundred forty-two million, twenty-one thousand, one hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •