Base | Representation |
---|---|
bin | 10011101001110010… |
… | …00101001011011001 |
3 | 1000020022200010120020 |
4 | 21310321011023121 |
5 | 133102032230230 |
6 | 4502545421053 |
7 | 522315326325 |
oct | 116471051331 |
9 | 30208603506 |
10 | 10551055065 |
11 | 4524882921 |
12 | 206563a789 |
13 | cc1c09c65 |
14 | 721408985 |
15 | 41b45d810 |
hex | 274e452d9 |
10551055065 has 32 divisors (see below), whose sum is σ = 18027187200. Its totient is φ = 5257916160.
The previous prime is 10551055063. The next prime is 10551055147. The reversal of 10551055065 is 56055015501.
10551055065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10551055065 - 21 = 10551055063 is a prime.
It is a super-2 number, since 2×105510550652 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10551055063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 377730 + ... + 404699.
It is an arithmetic number, because the mean of its divisors is an integer number (563349600).
Almost surely, 210551055065 is an apocalyptic number.
10551055065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10551055065 is a deficient number, since it is larger than the sum of its proper divisors (7476132135).
10551055065 is a wasteful number, since it uses less digits than its factorization.
10551055065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 782497.
The product of its (nonzero) digits is 18750, while the sum is 33.
The spelling of 10551055065 in words is "ten billion, five hundred fifty-one million, fifty-five thousand, sixty-five".
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