Base | Representation |
---|---|
bin | 101110110001000111… |
… | …0011110100010110111 |
3 | 100121020021220220001022 |
4 | 1131202032132202313 |
5 | 3121141121210403 |
6 | 114045442451355 |
7 | 10153542462161 |
oct | 1354216364267 |
9 | 317207826038 |
10 | 100432210103 |
11 | 39658400a35 |
12 | 1756a663b5b |
13 | 961721ac74 |
14 | 4c0a60b931 |
15 | 292c161d38 |
hex | 176239e8b7 |
100432210103 has 12 divisors (see below), whose sum is σ = 104784108624. Its totient is φ = 96248750400.
The previous prime is 100432210097. The next prime is 100432210117. The reversal of 100432210103 is 301012234001.
It is a de Polignac number, because none of the positive numbers 2k-100432210103 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 (100432210163) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 408338 + ... + 606303.
It is an arithmetic number, because the mean of its divisors is an integer number (8732009052).
Almost surely, 2100432210103 is an apocalyptic number.
100432210103 is a deficient number, since it is larger than the sum of its proper divisors (4351898521).
100432210103 is a wasteful number, since it uses less digits than its factorization.
100432210103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1014806 (or 1014775 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 100432210103 its reverse (301012234001), we get a palindrome (401444444104).
The spelling of 100432210103 in words is "one hundred billion, four hundred thirty-two million, two hundred ten thousand, one hundred three".
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