Base | Representation |
---|---|
bin | 10011101001101110… |
… | …01001111101100111 |
3 | 1000020021201111021000 |
4 | 21310313021331213 |
5 | 133101420103000 |
6 | 4502530524343 |
7 | 522311125041 |
oct | 116467117547 |
9 | 30207644230 |
10 | 10550550375 |
11 | 4524568722 |
12 | 20654366b3 |
13 | cc1a91321 |
14 | 721316a91 |
15 | 41b3ae000 |
hex | 274dc9f67 |
10550550375 has 64 divisors (see below), whose sum is σ = 20533593600. Its totient is φ = 5330772000.
The previous prime is 10550550331. The next prime is 10550550379. The reversal of 10550550375 is 57305505501.
It is not a de Polignac number, because 10550550375 - 28 = 10550550119 is a prime.
It is a super-2 number, since 2×105505503752 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10550550379) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18141 + ... + 146390.
It is an arithmetic number, because the mean of its divisors is an integer number (320837400).
Almost surely, 210550550375 is an apocalyptic number.
10550550375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10550550375 is a deficient number, since it is larger than the sum of its proper divisors (9983043225).
10550550375 is a wasteful number, since it uses less digits than its factorization.
10550550375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164574 (or 164558 counting only the distinct ones).
The product of its (nonzero) digits is 65625, while the sum is 36.
The spelling of 10550550375 in words is "ten billion, five hundred fifty million, five hundred fifty thousand, three hundred seventy-five".
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