Base | Representation |
---|---|
bin | 101111000101010100… |
… | …0100000011000010001 |
3 | 100122222112112101100101 |
4 | 1132022220200120101 |
5 | 3124033142401001 |
6 | 114241020452401 |
7 | 10206413566540 |
oct | 1361250403021 |
9 | 318875471311 |
10 | 101110122001 |
11 | 399760341a9 |
12 | 177196aa101 |
13 | 96c47c5675 |
14 | 4c72676157 |
15 | 296b91ea01 |
hex | 178aa20611 |
101110122001 has 8 divisors (see below), whose sum is σ = 116102078144. Its totient is φ = 86255079120.
The previous prime is 101110121971. The next prime is 101110122023. The reversal of 101110122001 is 100221011101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 101110122001 - 211 = 101110119953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (101110122031) 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, 34226730 + ... + 34229683.
It is an arithmetic number, because the mean of its divisors is an integer number (14512759768).
Almost surely, 2101110122001 is an apocalyptic number.
It is an amenable number.
101110122001 is a deficient number, since it is larger than the sum of its proper divisors (14991956143).
101110122001 is an equidigital number, since it uses as much as digits as its factorization.
101110122001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68456631.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 101110122001 its reverse (100221011101), we get a palindrome (201331133102).
The spelling of 101110122001 in words is "one hundred one billion, one hundred ten million, one hundred twenty-two thousand, one".
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