Base | Representation |
---|---|
bin | 10010110010110110… |
… | …10101000000101000 |
3 | 222001012121212022212 |
4 | 21121123111000220 |
5 | 131131102131020 |
6 | 4345125304252 |
7 | 505021613003 |
oct | 113133250050 |
9 | 28035555285 |
10 | 10090270760 |
11 | 4308770849 |
12 | 1b57265088 |
13 | c4a60571b |
14 | 6ba14053a |
15 | 3e0c8ecc5 |
hex | 2596d5028 |
10090270760 has 32 divisors (see below), whose sum is σ = 22737515400. Its totient is φ = 4029991680.
The previous prime is 10090270747. The next prime is 10090270787. The reversal of 10090270760 is 6707209001.
It can be written as a sum of positive squares in 4 ways, for example, as 9810110116 + 280160644 = 99046^2 + 16738^2 .
It is a super-2 number, since 2×100902707602 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164375 + ... + 217254.
Almost surely, 210090270760 is an apocalyptic number.
10090270760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10090270760 is an abundant number, since it is smaller than the sum of its proper divisors (12647244640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10090270760 is a wasteful number, since it uses less digits than its factorization.
10090270760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382301 (or 382297 counting only the distinct ones).
The product of its (nonzero) digits is 5292, while the sum is 32.
Adding to 10090270760 its reverse (6707209001), we get a palindrome (16797479761).
The spelling of 10090270760 in words is "ten billion, ninety million, two hundred seventy thousand, seven hundred sixty".
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