Base | Representation |
---|---|
bin | 10011100000000100… |
… | …01100011000111001 |
3 | 1000000122022122100122 |
4 | 21300002030120321 |
5 | 132420201322232 |
6 | 4450514543025 |
7 | 520305526115 |
oct | 116002143071 |
9 | 30018278318 |
10 | 10469557817 |
11 | 4492879824 |
12 | 2042297a75 |
13 | cab074234 |
14 | 714672745 |
15 | 414211312 |
hex | 27008c639 |
10469557817 has 8 divisors (see below), whose sum is σ = 10510437000. Its totient is φ = 10428741504.
The previous prime is 10469557811. The next prime is 10469557843. The reversal of 10469557817 is 71875596401.
It can be written as a sum of positive squares in 4 ways, for example, as 4470125881 + 5999431936 = 66859^2 + 77456^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10469557817 - 26 = 10469557753 is a prime.
It is a super-2 number, since 2×104695578172 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10469557811) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332909 + ... + 362997.
It is an arithmetic number, because the mean of its divisors is an integer number (1313804625).
Almost surely, 210469557817 is an apocalyptic number.
It is an amenable number.
10469557817 is a deficient number, since it is larger than the sum of its proper divisors (40879183).
10469557817 is an equidigital number, since it uses as much as digits as its factorization.
10469557817 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31435.
The product of its (nonzero) digits is 2116800, while the sum is 53.
The spelling of 10469557817 in words is "ten billion, four hundred sixty-nine million, five hundred fifty-seven thousand, eight hundred seventeen".
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