Base | Representation |
---|---|
bin | 10110110001000101011100… |
… | …011011010011000001000100 |
3 | 111010112100100110010120110202 |
4 | 112301011130123103001010 |
5 | 101111012443021400200 |
6 | 552543051003110032 |
7 | 30043106540306441 |
oct | 2661053433230104 |
9 | 433470313116422 |
10 | 100130123231300 |
11 | 299a4a461a4858 |
12 | b291a7b812318 |
13 | 43b42cb7063b6 |
14 | 1aa24767d89c8 |
15 | b899333761d5 |
hex | 5b115c6d3044 |
100130123231300 has 72 divisors (see below), whose sum is σ = 230072895704736. Its totient is φ = 37694536911360.
The previous prime is 100130123231297. The next prime is 100130123231309. The reversal of 100130123231300 is 3132321031001.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (100130123231309) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41746439 + ... + 44079761.
It is an arithmetic number, because the mean of its divisors is an integer number (3195456884788).
Almost surely, 2100130123231300 is an apocalyptic number.
100130123231300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100130123231300 is an abundant number, since it is smaller than the sum of its proper divisors (129942772473436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100130123231300 is a wasteful number, since it uses less digits than its factorization.
100130123231300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2358597 (or 2358590 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 100130123231300 its reverse (3132321031001), we get a palindrome (103262444262301).
The spelling of 100130123231300 in words is "one hundred trillion, one hundred thirty billion, one hundred twenty-three million, two hundred thirty-one thousand, three hundred".
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