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3083050217 = 13237157709
BaseRepresentation
bin1011011111000011…
…1001110011101001
321221212022011211002
42313300321303221
522303230101332
61225532244345
7136254331412
oct26760716351
97855264732
103083050217
111342335295
127206106b5
133a1972090
14213664809
151309eb562
hexb7c39ce9

3083050217 has 4 divisors (see below), whose sum is σ = 3320207940. Its totient is φ = 2845892496.

The previous prime is 3083050207. The next prime is 3083050241. The reversal of 3083050217 is 7120503803.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1626024976 + 1457025241 = 40324^2 + 38171^2 .

It is a cyclic number.

It is not a de Polignac number, because 3083050217 - 28 = 3083049961 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3083050217.

It is not an unprimeable number, because it can be changed into a prime (3083050207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118578842 + ... + 118578867.

It is an arithmetic number, because the mean of its divisors is an integer number (830051985).

Almost surely, 23083050217 is an apocalyptic number.

It is an amenable number.

3083050217 is a deficient number, since it is larger than the sum of its proper divisors (237157723).

3083050217 is a wasteful number, since it uses less digits than its factorization.

3083050217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237157722.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 3083050217 is about 55525.2214493558. The cubic root of 3083050217 is about 1455.4374073337.

The spelling of 3083050217 in words is "three billion, eighty-three million, fifty thousand, two hundred seventeen".

Divisors: 1 13 237157709 3083050217