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58282939 = 1113407573
BaseRepresentation
bin1101111001010…
…1001110111011
311001200002011101
43132111032323
5104410023224
65441112231
71305253051
oct336251673
9131602141
1058282939
112a998920
1217628677
13c0c8560
147a521d1
1551b4044
hex37953bb

58282939 has 8 divisors (see below), whose sum is σ = 68472432. Its totient is φ = 48908640.

The previous prime is 58282927. The next prime is 58282963. The reversal of 58282939 is 93928285.

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

It is not a de Polignac number, because 58282939 - 25 = 58282907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58282969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203644 + ... + 203929.

It is an arithmetic number, because the mean of its divisors is an integer number (8559054).

Almost surely, 258282939 is an apocalyptic number.

58282939 is a deficient number, since it is larger than the sum of its proper divisors (10189493).

58282939 is a wasteful number, since it uses less digits than its factorization.

58282939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407597.

The product of its digits is 311040, while the sum is 46.

The square root of 58282939 is about 7634.3263618999. The cubic root of 58282939 is about 387.7160812188.

It can be divided in two parts, 582 and 82939, that added together give a 4-th power (83521 = 174).

The spelling of 58282939 in words is "fifty-eight million, two hundred eighty-two thousand, nine hundred thirty-nine".

Divisors: 1 11 13 143 407573 4483303 5298449 58282939