Base | Representation |
---|---|
bin | 101001001010… |
… | …010110010010 |
3 | 202022012111101 |
4 | 221022112102 |
5 | 10230242130 |
6 | 1023135014 |
7 | 160500400 |
oct | 51122622 |
9 | 22265441 |
10 | 10790290 |
11 | 60aa9a5 |
12 | 374446a |
13 | 230a4b4 |
14 | 160c470 |
15 | e321ca |
hex | a4a592 |
10790290 has 72 divisors (see below), whose sum is σ = 24236172. Its totient is φ = 3447360.
The previous prime is 10790287. The next prime is 10790303. The reversal of 10790290 is 9209701.
It can be written as a sum of positive squares in 2 ways, for example, as 9357481 + 1432809 = 3059^2 + 1197^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 176860 + ... + 176920.
Almost surely, 210790290 is an apocalyptic number.
10790290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10790290 is an abundant number, since it is smaller than the sum of its proper divisors (13445882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10790290 is a wasteful number, since it uses less digits than its factorization.
10790290 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120 (or 94 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 28.
The square root of 10790290 is about 3284.8576833708. The cubic root of 10790290 is about 220.9756257115.
Adding to 10790290 its reverse (9209701), we get a palindrome (19999991).
The spelling of 10790290 in words is "ten million, seven hundred ninety thousand, two hundred ninety".
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