Base | Representation |
---|---|
bin | 1001001100001101000000… |
… | …0110011011001011110011 |
3 | 1022210001102120000001120200 |
4 | 2103003100012123023303 |
5 | 2311031030113102311 |
6 | 33254142332410243 |
7 | 2062036424243142 |
oct | 223032006331363 |
9 | 38701376001520 |
10 | 10105254425331 |
11 | 324668375269a |
12 | 1172571316983 |
13 | 583bc9428580 |
14 | 26d14dd5d759 |
15 | 127cda5de556 |
hex | 930d019b2f3 |
10105254425331 has 12 divisors (see below), whose sum is σ = 15719284661808. Its totient is φ = 6218618107824.
The previous prime is 10105254425309. The next prime is 10105254425333. The reversal of 10105254425331 is 13352445250101.
10105254425331 is a `hidden beast` number, since 1 + 0 + 10 + 52 + 544 + 2 + 53 + 3 + 1 = 666.
It is not a de Polignac number, because 10105254425331 - 221 = 10105252328179 is a prime.
It is a super-2 number, since 2×101052544253312 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10105254425333) 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, 43184847855 + ... + 43184848088.
It is an arithmetic number, because the mean of its divisors is an integer number (1309940388484).
Almost surely, 210105254425331 is an apocalyptic number.
10105254425331 is a deficient number, since it is larger than the sum of its proper divisors (5614030236477).
10105254425331 is a wasteful number, since it uses less digits than its factorization.
10105254425331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86369695962 (or 86369695959 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 36.
Adding to 10105254425331 its reverse (13352445250101), we get a palindrome (23457699675432).
The spelling of 10105254425331 in words is "ten trillion, one hundred five billion, two hundred fifty-four million, four hundred twenty-five thousand, three hundred thirty-one".
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