Base | Representation |
---|---|
bin | 10010101110101001… |
… | …11110001100101011 |
3 | 221221202100110120021 |
4 | 21113110332030223 |
5 | 131043043100102 |
6 | 4341430341311 |
7 | 504113341441 |
oct | 112724761453 |
9 | 27852313507 |
10 | 10055050027 |
11 | 429a8a4a00 |
12 | 1b474ba837 |
13 | c43223359 |
14 | 6b55b2b91 |
15 | 3dcb34137 |
hex | 25753e32b |
10055050027 has 24 divisors (see below), whose sum is σ = 12105979200. Its totient is φ = 8306538240.
The previous prime is 10055049997. The next prime is 10055050069. The reversal of 10055050027 is 72005055001.
It is a happy number.
It is not a de Polignac number, because 10055050027 - 27 = 10055049899 is a prime.
It is a super-2 number, since 2×100550500272 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10055049983 and 10055050010.
It is not an unprimeable number, because it can be changed into a prime (10055050087) 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 in 23 ways as a sum of consecutive naturals, for example, 24627 + ... + 143932.
It is an arithmetic number, because the mean of its divisors is an integer number (504415800).
Almost surely, 210055050027 is an apocalyptic number.
10055050027 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
10055050027 is a deficient number, since it is larger than the sum of its proper divisors (2050929173).
10055050027 is a wasteful number, since it uses less digits than its factorization.
10055050027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 168627 (or 168616 counting only the distinct ones).
The product of its (nonzero) digits is 1750, while the sum is 25.
The spelling of 10055050027 in words is "ten billion, fifty-five million, fifty thousand, twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •