Base | Representation |
---|---|
bin | 101111000101101… |
… | …001101000011010 |
3 | 2001001112200112020 |
4 | 233011221220122 |
5 | 3104220313034 |
6 | 210220355310 |
7 | 25401656205 |
oct | 5705515032 |
9 | 2031480466 |
10 | 790010394 |
11 | 375a38558 |
12 | 1a06a5b36 |
13 | c7895c94 |
14 | 76cc893c |
15 | 49552249 |
hex | 2f169a1a |
790010394 has 32 divisors (see below), whose sum is σ = 1656046080. Its totient is φ = 250767792.
The previous prime is 790010393. The next prime is 790010423. The reversal of 790010394 is 493010097.
790010394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (790010393) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18717 + ... + 43935.
It is an arithmetic number, because the mean of its divisors is an integer number (51751440).
Almost surely, 2790010394 is an apocalyptic number.
790010394 is an abundant number, since it is smaller than the sum of its proper divisors (866035686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
790010394 is a wasteful number, since it uses less digits than its factorization.
790010394 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25474.
The product of its (nonzero) digits is 6804, while the sum is 33.
The square root of 790010394 is about 28107.1235454644. The cubic root of 790010394 is about 924.4376007656.
The spelling of 790010394 in words is "seven hundred ninety million, ten thousand, three hundred ninety-four".
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