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6225830994 = 238591207961
BaseRepresentation
bin1011100110001011…
…01010010001010010
3121001212222222120010
411303011222101102
5100222303042434
62505441055350
7310165455525
oct56305522122
917055888503
106225830994
112705356a79
121259027556
13782ac8586
14430bd6bbc
152668959e9
hex17316a452

6225830994 has 16 divisors (see below), whose sum is σ = 12466167840. Its totient is φ = 2072859360.

The previous prime is 6225830993. The next prime is 6225831013. The reversal of 6225830994 is 4990385226.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6225830993) 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, 598827 + ... + 609134.

It is an arithmetic number, because the mean of its divisors is an integer number (779135490).

Almost surely, 26225830994 is an apocalyptic number.

6225830994 is an abundant number, since it is smaller than the sum of its proper divisors (6240336846).

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

6225830994 is a wasteful number, since it uses less digits than its factorization.

6225830994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208825.

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 6225830994 is about 78903.9352250571. The cubic root of 6225830994 is about 1839.6382986647.

The spelling of 6225830994 in words is "six billion, two hundred twenty-five million, eight hundred thirty thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 859 1718 2577 5154 1207961 2415922 3623883 7247766 1037638499 2075276998 3112915497 6225830994