Base | Representation |
---|---|
bin | 101111000111000… |
… | …011001010101010 |
3 | 2001002020022121001 |
4 | 233013003022222 |
5 | 3104314032010 |
6 | 210232305214 |
7 | 25405044334 |
oct | 5707031252 |
9 | 2032208531 |
10 | 790377130 |
11 | 376169044 |
12 | 1a084220a |
13 | c7993b9a |
14 | 76d82454 |
15 | 495c5c3a |
hex | 2f1c32aa |
790377130 has 16 divisors (see below), whose sum is σ = 1427746824. Its totient is φ = 315024640.
The previous prime is 790377113. The next prime is 790377139. The reversal of 790377130 is 31773097.
790377130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 773229249 + 17147881 = 27807^2 + 4141^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 790377130.
It is not an unprimeable number, because it can be changed into a prime (790377139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137827 + ... + 143446.
Almost surely, 2790377130 is an apocalyptic number.
790377130 is a deficient number, since it is larger than the sum of its proper divisors (637369694).
790377130 is a wasteful number, since it uses less digits than its factorization.
790377130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 281561.
The product of its (nonzero) digits is 27783, while the sum is 37.
The square root of 790377130 is about 28113.6466862625. The cubic root of 790377130 is about 924.5806250868.
The spelling of 790377130 in words is "seven hundred ninety million, three hundred seventy-seven thousand, one hundred thirty".
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