Base | Representation |
---|---|
bin | 1011100011010111… |
… | …1000010101000101 |
3 | 22000010022211111111 |
4 | 2320311320111011 |
5 | 22322342211401 |
6 | 1231420005021 |
7 | 136564121314 |
oct | 27065702505 |
9 | 8003284444 |
10 | 3101132101 |
11 | 13515654a1 |
12 | 726690771 |
13 | 3a5633412 |
14 | 215c1027b |
15 | 1323bde51 |
hex | b8d78545 |
3101132101 has 16 divisors (see below), whose sum is σ = 3321077760. Its totient is φ = 2887300080.
The previous prime is 3101132003. The next prime is 3101132119. The reversal of 3101132101 is 1012311013.
3101132101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 3101132101 - 27 = 3101131973 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3101132191) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252186 + ... + 264196.
It is an arithmetic number, because the mean of its divisors is an integer number (207567360).
Almost surely, 23101132101 is an apocalyptic number.
It is an amenable number.
3101132101 is a deficient number, since it is larger than the sum of its proper divisors (219945659).
3101132101 is a wasteful number, since it uses less digits than its factorization.
3101132101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12264.
The product of its (nonzero) digits is 18, while the sum is 13.
The square root of 3101132101 is about 55687.8092673792. The cubic root of 3101132101 is about 1458.2772105865.
Adding to 3101132101 its reverse (1012311013), we get a palindrome (4113443114).
The spelling of 3101132101 in words is "three billion, one hundred one million, one hundred thirty-two thousand, one hundred one".
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