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683299941 = 3227766647
BaseRepresentation
bin101000101110100…
…101010001100101
31202121202020022020
4220232211101211
52344411044231
6151445253353
722634645052
oct5056452145
91677666266
10683299941
113207833a5
12170a04259
13ab742cbc
1466a6c029
153eec4396
hex28ba5465

683299941 has 4 divisors (see below), whose sum is σ = 911066592. Its totient is φ = 455533292.

The previous prime is 683299937. The next prime is 683299949. The reversal of 683299941 is 149992386.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 683299941 - 22 = 683299937 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683299949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113883321 + ... + 113883326.

It is an arithmetic number, because the mean of its divisors is an integer number (227766648).

Almost surely, 2683299941 is an apocalyptic number.

It is an amenable number.

683299941 is a deficient number, since it is larger than the sum of its proper divisors (227766651).

683299941 is a wasteful number, since it uses less digits than its factorization.

683299941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227766650.

The product of its digits is 839808, while the sum is 51.

The square root of 683299941 is about 26140.0065225700. The cubic root of 683299941 is about 880.7861178734.

The spelling of 683299941 in words is "six hundred eighty-three million, two hundred ninety-nine thousand, nine hundred forty-one".

Divisors: 1 3 227766647 683299941