Base | Representation |
---|---|
bin | 1001000011100111… |
… | …1010010011011100 |
3 | 20021102112200102100 |
4 | 2100321322103130 |
5 | 14434330200444 |
6 | 1041122525100 |
7 | 114150003315 |
oct | 22071722334 |
9 | 6242480370 |
10 | 2431100124 |
11 | 1038324562 |
12 | 57a206790 |
13 | 2c98875ab |
14 | 190c3760c |
15 | e366ae69 |
hex | 90e7a4dc |
2431100124 has 36 divisors (see below), whose sum is σ = 6153663880. Its totient is φ = 809261280.
The previous prime is 2431100107. The next prime is 2431100149. The reversal of 2431100124 is 4210011342.
2431100124 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 2431100097 and 2431100106.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19087 + ... + 72294.
Almost surely, 22431100124 is an apocalyptic number.
It is an amenable number.
2431100124 is an abundant number, since it is smaller than the sum of its proper divisors (3722563756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2431100124 is a wasteful number, since it uses less digits than its factorization.
2431100124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92130 (or 92125 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 2431100124 is about 49306.1874818972. The cubic root of 2431100124 is about 1344.6242781691.
Adding to 2431100124 its reverse (4210011342), we get a palindrome (6641111466).
The spelling of 2431100124 in words is "two billion, four hundred thirty-one million, one hundred thousand, one hundred twenty-four".
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