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195085675 = 527979791
BaseRepresentation
bin10111010000011…
…00010101101011
3111121002101020101
423220030111223
5344420220200
631205210231
74556125621
oct1350142553
9447071211
10195085675
11a0136834
1255400977
1331556515
141bca3511
15121d826a
hexba0c56b

195085675 has 12 divisors (see below), whose sum is σ = 242234496. Its totient is φ = 155856800.

The previous prime is 195085669. The next prime is 195085679. The reversal of 195085675 is 576580591.

195085675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 195085675 - 25 = 195085643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (195085679) 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, 15030 + ... + 24820.

It is an arithmetic number, because the mean of its divisors is an integer number (20186208).

Almost surely, 2195085675 is an apocalyptic number.

195085675 is a deficient number, since it is larger than the sum of its proper divisors (47148821).

195085675 is an equidigital number, since it uses as much as digits as its factorization.

195085675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10598 (or 10593 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 46.

The square root of 195085675 is about 13967.3073639839. The cubic root of 195085675 is about 579.9739138089.

The spelling of 195085675 in words is "one hundred ninety-five million, eighty-five thousand, six hundred seventy-five".

Divisors: 1 5 25 797 3985 9791 19925 48955 244775 7803427 39017135 195085675