Base | Representation |
---|---|
bin | 101111000101111100… |
… | …0100110111010101110 |
3 | 100200001000001012121020 |
4 | 1132023320212322232 |
5 | 3124104031322202 |
6 | 114243050515010 |
7 | 10210060224222 |
oct | 1361370467256 |
9 | 320030035536 |
10 | 101131120302 |
11 | 39986976573 |
12 | 17724735a66 |
13 | 96c8c682b4 |
14 | 4c75380782 |
15 | 296d6bb5bc |
hex | 178be26eae |
101131120302 has 16 divisors (see below), whose sum is σ = 205281080832. Its totient is φ = 33207233400.
The previous prime is 101131120301. The next prime is 101131120303. The reversal of 101131120302 is 203021131101.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (101131120301) and next prime (101131120303).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101131120301) 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, 125784574 + ... + 125785377.
It is an arithmetic number, because the mean of its divisors is an integer number (12830067552).
Almost surely, 2101131120302 is an apocalyptic number.
101131120302 is an abundant number, since it is smaller than the sum of its proper divisors (104149960530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101131120302 is a wasteful number, since it uses less digits than its factorization.
101131120302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 251570023.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 101131120302 its reverse (203021131101), we get a palindrome (304152251403).
The spelling of 101131120302 in words is "one hundred one billion, one hundred thirty-one million, one hundred twenty thousand, three hundred two".
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