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682816092 = 223743189041
BaseRepresentation
bin101000101100101…
…111001001011100
31202120211122120220
4220230233021130
52344300103332
6151431041340
722630561320
oct5054571134
91676748526
10682816092
11320482922
12170810250
13ab6039ba
1466983980
153ee2ad2c
hex28b2f25c

682816092 has 48 divisors (see below), whose sum is σ = 1863197952. Its totient is φ = 190552320.

The previous prime is 682816087. The next prime is 682816097. The reversal of 682816092 is 290618286.

682816092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (682816087) and next prime (682816097).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682816097) 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, 90909 + ... + 98132.

It is an arithmetic number, because the mean of its divisors is an integer number (38816624).

Almost surely, 2682816092 is an apocalyptic number.

It is an amenable number.

682816092 is an abundant number, since it is smaller than the sum of its proper divisors (1180381860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

682816092 is a wasteful number, since it uses less digits than its factorization.

682816092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189098 (or 189096 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 682816092 is about 26130.7499318332. The cubic root of 682816092 is about 880.5781720471.

The spelling of 682816092 in words is "six hundred eighty-two million, eight hundred sixteen thousand, ninety-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 43 84 86 129 172 258 301 516 602 903 1204 1806 3612 189041 378082 567123 756164 1134246 1323287 2268492 2646574 3969861 5293148 7939722 8128763 15879444 16257526 24386289 32515052 48772578 56901341 97545156 113802682 170704023 227605364 341408046 682816092