Base | Representation |
---|---|
bin | 10011010111110010… |
… | …01110111110010001 |
3 | 222211210121211110211 |
4 | 21223321032332101 |
5 | 132244411201431 |
6 | 4435554124121 |
7 | 515503251646 |
oct | 115371167621 |
9 | 28753554424 |
10 | 10400100241 |
11 | 4457649273 |
12 | 2022b80641 |
13 | c9986558b |
14 | 709351dcd |
15 | 40d0912b1 |
hex | 26be4ef91 |
10400100241 has 4 divisors (see below), whose sum is σ = 10501072192. Its totient is φ = 10299128292.
The previous prime is 10400100229. The next prime is 10400100257. The reversal of 10400100241 is 14200100401.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 10400100241 - 213 = 10400092049 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10400100541) 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, 50485821 + ... + 50486026.
It is an arithmetic number, because the mean of its divisors is an integer number (2625268048).
Almost surely, 210400100241 is an apocalyptic number.
It is an amenable number.
10400100241 is a deficient number, since it is larger than the sum of its proper divisors (100971951).
10400100241 is a wasteful number, since it uses less digits than its factorization.
10400100241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100971950.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 10400100241 its reverse (14200100401), we get a palindrome (24600200642).
The spelling of 10400100241 in words is "ten billion, four hundred million, one hundred thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •