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5939982993 = 37809349637
BaseRepresentation
bin1011000100000110…
…01111001010010001
3120022222010101211010
411202003033022101
544131113423433
62421230241133
7300125010450
oct54203171221
916288111733
105939982993
112578a6915a
1211993561a9
13738814149
14404c68b97
1524b72ee63
hex1620cf291

5939982993 has 16 divisors (see below), whose sum is σ = 9062616960. Its totient is φ = 3390070656.

The previous prime is 5939982859. The next prime is 5939983001. The reversal of 5939982993 is 3992899395.

5939982993 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5939982993 - 212 = 5939978897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5939982193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157830 + ... + 191807.

It is an arithmetic number, because the mean of its divisors is an integer number (566413560).

Almost surely, 25939982993 is an apocalyptic number.

It is an amenable number.

5939982993 is a deficient number, since it is larger than the sum of its proper divisors (3122633967).

5939982993 is a wasteful number, since it uses less digits than its factorization.

5939982993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350456.

The product of its digits is 42515280, while the sum is 66.

The square root of 5939982993 is about 77071.2851391489. The cubic root of 5939982993 is about 1811.0414926195.

The spelling of 5939982993 in words is "five billion, nine hundred thirty-nine million, nine hundred eighty-two thousand, nine hundred ninety-three".

Divisors: 1 3 7 21 809 2427 5663 16989 349637 1048911 2447459 7342377 282856333 848568999 1979994331 5939982993