Search a number
-
+
790010394 = 232322725219
BaseRepresentation
bin101111000101101…
…001101000011010
32001001112200112020
4233011221220122
53104220313034
6210220355310
725401656205
oct5705515032
92031480466
10790010394
11375a38558
121a06a5b36
13c7895c94
1476cc893c
1549552249
hex2f169a1a

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".

Divisors: 1 2 3 6 23 46 69 138 227 454 681 1362 5221 10442 15663 25219 31326 50438 75657 151314 580037 1160074 1740111 3480222 5724713 11449426 17174139 34348278 131668399 263336798 395005197 790010394