Base | Representation |
---|---|
bin | 10010110100000011… |
… | …01000110010011001 |
3 | 222001220112002000121 |
4 | 21122001220302121 |
5 | 131141140010431 |
6 | 4350124433241 |
7 | 505203150244 |
oct | 113201506231 |
9 | 28056462017 |
10 | 10100313241 |
11 | 43133aa917 |
12 | 1b5a6a8821 |
13 | c4c710715 |
14 | 6bb5d625b |
15 | 3e1ac5611 |
hex | 25a068c99 |
10100313241 has 4 divisors (see below), whose sum is σ = 10694449332. Its totient is φ = 9506177152.
The previous prime is 10100313233. The next prime is 10100313253. The reversal of 10100313241 is 14231300101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14231300101 = 83 ⋅171461447.
It can be written as a sum of positive squares in 2 ways, for example, as 3941202841 + 6159110400 = 62779^2 + 78480^2 .
It is a cyclic number.
It is not a de Polignac number, because 10100313241 - 23 = 10100313233 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10100313221) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297068020 + ... + 297068053.
It is an arithmetic number, because the mean of its divisors is an integer number (2673612333).
Almost surely, 210100313241 is an apocalyptic number.
It is an amenable number.
10100313241 is a deficient number, since it is larger than the sum of its proper divisors (594136091).
10100313241 is an equidigital number, since it uses as much as digits as its factorization.
10100313241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 594136090.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 10100313241 its reverse (14231300101), we get a palindrome (24331613342).
It can be divided in two parts, 101003 and 13241, that added together give a square (114244 = 3382).
The spelling of 10100313241 in words is "ten billion, one hundred million, three hundred thirteen thousand, two hundred forty-one".
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