Base | Representation |
---|---|
bin | 11110000001000000111100… |
… | …100101010011110010111111 |
3 | 122022102010210201012212101222 |
4 | 132001000330211103302333 |
5 | 114300332244043120411 |
6 | 1144433024303423555 |
7 | 36543326616066431 |
oct | 3601007445236277 |
9 | 568363721185358 |
10 | 132011131223231 |
11 | 39076674063857 |
12 | 129807848b4bbb |
13 | 5887799c9a380 |
14 | 248553111a651 |
15 | 103dda48d64db |
hex | 78103c953cbf |
132011131223231 has 8 divisors (see below), whose sum is σ = 145472015802960. Its totient is φ = 119022558383232.
The previous prime is 132011131223219. The next prime is 132011131223249. The reversal of 132011131223231 is 132322131110231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 132011131223231 - 226 = 132011064114367 is a prime.
It is a super-2 number, since 2×1320111312232312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 132011131223231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132011131223131) 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, 118077934346 + ... + 118077935463.
It is an arithmetic number, because the mean of its divisors is an integer number (18184001975370).
Almost surely, 2132011131223231 is an apocalyptic number.
132011131223231 is a deficient number, since it is larger than the sum of its proper divisors (13460884579729).
132011131223231 is a wasteful number, since it uses less digits than its factorization.
132011131223231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 236155869865.
The product of its (nonzero) digits is 1296, while the sum is 26.
Adding to 132011131223231 its reverse (132322131110231), we get a palindrome (264333262333462).
The spelling of 132011131223231 in words is "one hundred thirty-two trillion, eleven billion, one hundred thirty-one million, two hundred twenty-three thousand, two hundred thirty-one".
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