Base | Representation |
---|---|
bin | 10010101110101001… |
… | …11110010110000111 |
3 | 221221202100111101122 |
4 | 21113110332112013 |
5 | 131043043110011 |
6 | 4341430344155 |
7 | 504113343263 |
oct | 112724762607 |
9 | 27852314348 |
10 | 10055050631 |
11 | 429a8a53aa |
12 | 1b474bb05b |
13 | c43223702 |
14 | 6b55b30a3 |
15 | 3dcb343db |
hex | 25753e587 |
10055050631 has 2 divisors, whose sum is σ = 10055050632. Its totient is φ = 10055050630.
The previous prime is 10055050619. The next prime is 10055050651. The reversal of 10055050631 is 13605055001.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10055050631 - 26 = 10055050567 is a prime.
It is a super-2 number, since 2×100550506312 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10055050631.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10055050651) by changing a digit.
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 as a sum of consecutive naturals, namely, 5027525315 + 5027525316.
It is an arithmetic number, because the mean of its divisors is an integer number (5027525316).
Almost surely, 210055050631 is an apocalyptic number.
10055050631 is a deficient number, since it is larger than the sum of its proper divisors (1).
10055050631 is an equidigital number, since it uses as much as digits as its factorization.
10055050631 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2250, while the sum is 26.
The spelling of 10055050631 in words is "ten billion, fifty-five million, fifty thousand, six hundred thirty-one".
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