Base | Representation |
---|---|
bin | 10011010111111010… |
… | …01110001001001110 |
3 | 222211212120221012020 |
4 | 21223331032021032 |
5 | 132300143123142 |
6 | 4440032351010 |
7 | 515515164063 |
oct | 115375161116 |
9 | 28755527166 |
10 | 10401145422 |
11 | 44581a2558 |
12 | 20233a5466 |
13 | c99b40225 |
14 | 709544c6a |
15 | 40d1eacec |
hex | 26bf4e24e |
10401145422 has 16 divisors (see below), whose sum is σ = 21706738560. Its totient is φ = 3316307192.
The previous prime is 10401145387. The next prime is 10401145439. The reversal of 10401145422 is 22454110401.
It is a junction number, because it is equal to n+sod(n) for n = 10401145392 and 10401145401.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37685172 + ... + 37685447.
It is an arithmetic number, because the mean of its divisors is an integer number (1356671160).
Almost surely, 210401145422 is an apocalyptic number.
10401145422 is an abundant number, since it is smaller than the sum of its proper divisors (11305593138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10401145422 is a wasteful number, since it uses less digits than its factorization.
10401145422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75370647.
The product of its (nonzero) digits is 1280, while the sum is 24.
Adding to 10401145422 its reverse (22454110401), we get a palindrome (32855255823).
The spelling of 10401145422 in words is "ten billion, four hundred one million, one hundred forty-five thousand, four hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.138 sec. • engine limits •