Base | Representation |
---|---|
bin | 10101111110101010… |
… | …00101111001001010 |
3 | 1010110100121122020011 |
4 | 22333111011321022 |
5 | 143131234141020 |
6 | 5230521022134 |
7 | 565261411555 |
oct | 127725057112 |
9 | 33410548204 |
10 | 11799912010 |
11 | 50058195a7 |
12 | 235392494a |
13 | 1160879473 |
14 | 7dd21569c |
15 | 490dea35a |
hex | 2bf545e4a |
11799912010 has 12 divisors (see below), whose sum is σ = 21240459954. Its totient is φ = 4719827400.
The previous prime is 11799912001. The next prime is 11799912023. The reversal of 11799912010 is 1021999711.
It can be written as a sum of positive squares in only one way, i.e., 10619920809 + 1179991201 = 103053^2 + 34351^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 326335 + ... + 360685.
Almost surely, 211799912010 is an apocalyptic number.
11799912010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11799912010 is a deficient number, since it is larger than the sum of its proper divisors (9440547944).
11799912010 is an frugal number, since it uses more digits than its factorization.
11799912010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68709 (or 34358 counting only the distinct ones).
The product of its (nonzero) digits is 10206, while the sum is 40.
Multiplying 11799912010 by its sum of digits (40), we get a square (471996480400 = 6870202).
The spelling of 11799912010 in words is "eleven billion, seven hundred ninety-nine million, nine hundred twelve thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •