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6849322325 = 521032659931
BaseRepresentation
bin1100110000100000…
…00101110101010101
3122200100012121212122
412120100011311111
5103011411303300
63051352425325
7331506164516
oct63020056525
918610177778
106849322325
1129a529a26a
1213b19a8245
1385202a761
1448d936a0d
152a14a3c85
hex198405d55

6849322325 has 12 divisors (see below), whose sum is σ = 8575620768. Its totient is φ = 5426257200.

The previous prime is 6849322313. The next prime is 6849322327. The reversal of 6849322325 is 5232239486.

It is not a de Polignac number, because 6849322325 - 220 = 6848273749 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6849322327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1327391 + ... + 1332540.

It is an arithmetic number, because the mean of its divisors is an integer number (714635064).

Almost surely, 26849322325 is an apocalyptic number.

It is an amenable number.

6849322325 is a deficient number, since it is larger than the sum of its proper divisors (1726298443).

6849322325 is a wasteful number, since it uses less digits than its factorization.

6849322325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660044 (or 2660039 counting only the distinct ones).

The product of its digits is 622080, while the sum is 44.

The square root of 6849322325 is about 82760.6327005781. The cubic root of 6849322325 is about 1899.1059805976.

The spelling of 6849322325 in words is "six billion, eight hundred forty-nine million, three hundred twenty-two thousand, three hundred twenty-five".

Divisors: 1 5 25 103 515 2575 2659931 13299655 66498275 273972893 1369864465 6849322325