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675068053 = 11223275201
BaseRepresentation
bin101000001111001…
…011100010010101
31202001021000021111
4220033023202111
52340304134203
6150553015021
722504661302
oct5017134225
91661230244
10675068053
11317070690
1216a0b4471
13a9b2016a
14659280a9
153e3ea26d
hex283cb895

675068053 has 8 divisors (see below), whose sum is σ = 739742976. Its totient is φ = 610944000.

The previous prime is 675068047. The next prime is 675068057. The reversal of 675068053 is 350860576.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-675068053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 675067997 and 675068015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675068057) 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, 135148 + ... + 140053.

It is an arithmetic number, because the mean of its divisors is an integer number (92467872).

Almost surely, 2675068053 is an apocalyptic number.

It is an amenable number.

675068053 is a deficient number, since it is larger than the sum of its proper divisors (64674923).

675068053 is a wasteful number, since it uses less digits than its factorization.

675068053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275435.

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 675068053 is about 25982.0717611202. The cubic root of 675068053 is about 877.2348002034.

The spelling of 675068053 in words is "six hundred seventy-five million, sixty-eight thousand, fifty-three".

Divisors: 1 11 223 2453 275201 3027211 61369823 675068053