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676002260 = 22541824393
BaseRepresentation
bin101000010010101…
…111100111010100
31202010000110202202
4220102233213110
52341024033020
6151025024032
722515632033
oct5022574724
91663013682
10676002260
1131764955a
1216a485018
13aa08944b
1465acc71a
153e531e75
hex284af9d4

676002260 has 24 divisors (see below), whose sum is σ = 1454231016. Its totient is φ = 263805440.

The previous prime is 676002241. The next prime is 676002281. The reversal of 676002260 is 62200676.

676002260 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 15100996 + 660901264 = 3886^2 + 25708^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 411377 + ... + 413016.

It is an arithmetic number, because the mean of its divisors is an integer number (60592959).

Almost surely, 2676002260 is an apocalyptic number.

It is an amenable number.

676002260 is an abundant number, since it is smaller than the sum of its proper divisors (778228756).

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

676002260 is a wasteful number, since it uses less digits than its factorization.

676002260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824443 (or 824441 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 676002260 is about 26000.0434615021. The cubic root of 676002260 is about 877.6392735706.

The spelling of 676002260 in words is "six hundred seventy-six million, two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 41 82 164 205 410 820 824393 1648786 3297572 4121965 8243930 16487860 33800113 67600226 135200452 169000565 338001130 676002260