Base | Representation |
---|---|
bin | 10010110100000010… |
… | …10100111110101111 |
3 | 222001220100221201210 |
4 | 21122001110332233 |
5 | 131141124411421 |
6 | 4350123005503 |
7 | 505202361564 |
oct | 113201247657 |
9 | 28056327653 |
10 | 10100232111 |
11 | 4313354972 |
12 | 1b5a669893 |
13 | c4c6b2808 |
14 | 6bb5b486b |
15 | 3e1aab576 |
hex | 25a054faf |
10100232111 has 16 divisors (see below), whose sum is σ = 13684807424. Its totient is φ = 6624820224.
The previous prime is 10100232073. The next prime is 10100232133. The reversal of 10100232111 is 11123200101.
It is not a de Polignac number, because 10100232111 - 29 = 10100231599 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 (10100242111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134895 + ... + 195951.
It is an arithmetic number, because the mean of its divisors is an integer number (855300464).
Almost surely, 210100232111 is an apocalyptic number.
10100232111 is a deficient number, since it is larger than the sum of its proper divisors (3584575313).
10100232111 is an equidigital number, since it uses as much as digits as its factorization.
10100232111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61950.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10100232111 its reverse (11123200101), we get a palindrome (21223432212).
The spelling of 10100232111 in words is "ten billion, one hundred million, two hundred thirty-two thousand, one hundred eleven".
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