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6725000375 = 53241722259
BaseRepresentation
bin1100100001101011…
…10101110010110111
3122100200021102012222
412100311311302313
5102233100003000
63031152032555
7325436363042
oct62065656267
918320242188
106725000375
1129410a6355
12137823275b
1383234c582
1447b213c59
152955e7a85
hex190d75cb7

6725000375 has 16 divisors (see below), whose sum is σ = 8396650080. Its totient is φ = 5377532800.

The previous prime is 6725000357. The next prime is 6725000413. The reversal of 6725000375 is 5730005276.

It is not a de Polignac number, because 6725000375 - 212 = 6724996279 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290996 + ... + 313254.

It is an arithmetic number, because the mean of its divisors is an integer number (524790630).

Almost surely, 26725000375 is an apocalyptic number.

6725000375 is a deficient number, since it is larger than the sum of its proper divisors (1671649705).

6725000375 is a wasteful number, since it uses less digits than its factorization.

6725000375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24691 (or 24681 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 6725000375 is about 82006.0996206989. The cubic root of 6725000375 is about 1887.5455363778.

The spelling of 6725000375 in words is "six billion, seven hundred twenty-five million, three hundred seventy-five", and thus it is an aban number.

Divisors: 1 5 25 125 2417 12085 22259 60425 111295 302125 556475 2782375 53800003 269000015 1345000075 6725000375