Base | Representation |
---|---|
bin | 11011100011001… |
… | …01001011001100 |
3 | 121002212011011012 |
4 | 31301211023030 |
5 | 433130214012 |
6 | 34533144352 |
7 | 5504220143 |
oct | 1561451314 |
9 | 532764135 |
10 | 231101132 |
11 | 1094a5779 |
12 | 6548b0b8 |
13 | 38b56542 |
14 | 2299a75a |
15 | 1544e622 |
hex | dc652cc |
231101132 has 6 divisors (see below), whose sum is σ = 404426988. Its totient is φ = 115550564.
The previous prime is 231101119. The next prime is 231101141.
231101132 is nontrivially palindromic in base 10.
231101132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28887638 + ... + 28887645.
It is an arithmetic number, because the mean of its divisors is an integer number (67404498).
Almost surely, 2231101132 is an apocalyptic number.
It is an amenable number.
231101132 is a deficient number, since it is larger than the sum of its proper divisors (173325856).
231101132 is a wasteful number, since it uses less digits than its factorization.
231101132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57775287 (or 57775285 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
The square root of 231101132 is about 15202.0107880504. The cubic root of 231101132 is about 613.6687727436.
It can be divided in two parts, 23110 and 1132, that added together give a palindrome (24242).
The spelling of 231101132 in words is "two hundred thirty-one million, one hundred one thousand, one hundred thirty-two".
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