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683322089 = 1750997883
BaseRepresentation
bin101000101110101…
…010101011101001
31202121210100200112
4220232222223221
52344412301324
6151445544105
722635066452
oct5056525351
91677710615
10683322089
11320798aaa
12170a15035
13ab7500c8
1466a76129
153eecac0e
hex28baaae9

683322089 has 8 divisors (see below), whose sum is σ = 723751200. Its totient is φ = 642918976.

The previous prime is 683322067. The next prime is 683322091. The reversal of 683322089 is 980223386.

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 683322089 - 224 = 666544873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (683322889) 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, 82742 + ... + 90624.

It is an arithmetic number, because the mean of its divisors is an integer number (90468900).

Almost surely, 2683322089 is an apocalyptic number.

It is an amenable number.

683322089 is a deficient number, since it is larger than the sum of its proper divisors (40429111).

683322089 is a wasteful number, since it uses less digits than its factorization.

683322089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12999.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 683322089 is about 26140.4301609595. The cubic root of 683322089 is about 880.7956341629.

The spelling of 683322089 in words is "six hundred eighty-three million, three hundred twenty-two thousand, eighty-nine".

Divisors: 1 17 5099 7883 86683 134011 40195417 683322089