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39082413 = 331420241
BaseRepresentation
bin1001010100010…
…1100110101101
32201112120222210
42111011212231
540001114123
63513401033
7653123616
oct225054655
981476883
1039082413
1120074217
1211109179
138134cb6
145294c0d
15366ee93
hex25459ad

39082413 has 8 divisors (see below), whose sum is σ = 53790976. Its totient is φ = 25214400.

The previous prime is 39082387. The next prime is 39082453. The reversal of 39082413 is 31428093.

39082413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 39082413 - 26 = 39082349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39082453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210028 + ... + 210213.

It is an arithmetic number, because the mean of its divisors is an integer number (6723872).

Almost surely, 239082413 is an apocalyptic number.

It is an amenable number.

39082413 is a deficient number, since it is larger than the sum of its proper divisors (14708563).

39082413 is a wasteful number, since it uses less digits than its factorization.

39082413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420275.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 39082413 is about 6251.5928370296. The cubic root of 39082413 is about 339.3598479579.

The spelling of 39082413 in words is "thirty-nine million, eighty-two thousand, four hundred thirteen".

Divisors: 1 3 31 93 420241 1260723 13027471 39082413