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675432895 = 5673200723
BaseRepresentation
bin101000010000100…
…100100110111111
31202001221112202011
4220100210212333
52340402323040
6151004512051
722511041054
oct5020444677
91661845664
10675432895
1131729a805
1216a24b627
13a9c1a247
14659c102b
153e46d3ea
hex284249bf

675432895 has 8 divisors (see below), whose sum is σ = 811727856. Its totient is φ = 539540736.

The previous prime is 675432887. The next prime is 675432913. The reversal of 675432895 is 598234576.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 675432895 - 23 = 675432887 is a prime.

It is a Duffinian number.

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, 96997 + ... + 103726.

It is an arithmetic number, because the mean of its divisors is an integer number (101465982).

Almost surely, 2675432895 is an apocalyptic number.

675432895 is a deficient number, since it is larger than the sum of its proper divisors (136294961).

675432895 is a wasteful number, since it uses less digits than its factorization.

675432895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201401.

The product of its digits is 1814400, while the sum is 49.

The square root of 675432895 is about 25989.0918463882. The cubic root of 675432895 is about 877.3928062283.

The spelling of 675432895 in words is "six hundred seventy-five million, four hundred thirty-two thousand, eight hundred ninety-five".

Divisors: 1 5 673 3365 200723 1003615 135086579 675432895