Base | Representation |
---|---|
bin | 110000000110110… |
… | …101111011100010 |
3 | 2002020200221020102 |
4 | 300012311323202 |
5 | 3123104201010 |
6 | 212030542402 |
7 | 26000144414 |
oct | 6006657342 |
9 | 2066627212 |
10 | 807100130 |
11 | 384650301 |
12 | 1a6367a02 |
13 | cb29a855 |
14 | 792969b4 |
15 | 4accaba5 |
hex | 301b5ee2 |
807100130 has 32 divisors (see below), whose sum is σ = 1517902848. Its totient is φ = 308404800.
The previous prime is 807100123. The next prime is 807100181. The reversal of 807100130 is 31001708.
807100130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226160 + ... + 229700.
It is an arithmetic number, because the mean of its divisors is an integer number (47434464).
Almost surely, 2807100130 is an apocalyptic number.
807100130 is a deficient number, since it is larger than the sum of its proper divisors (710802718).
807100130 is a wasteful number, since it uses less digits than its factorization.
807100130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4562.
The product of its (nonzero) digits is 168, while the sum is 20.
The square root of 807100130 is about 28409.5077394875. The cubic root of 807100130 is about 931.0560055345.
Adding to 807100130 its reverse (31001708), we get a palindrome (838101838).
The spelling of 807100130 in words is "eight hundred seven million, one hundred thousand, one hundred thirty".
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