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4222502313 = 31782794163
BaseRepresentation
bin1111101110101110…
…0100010110101001
3101220021101100020120
43323223210112221
532121430033223
61534554513453
7206431451241
oct37353442651
911807340216
104222502313
111877546537
1299a135889
13523a570a3
142c0b12b21
1519aa76be3
hexfbae45a9

4222502313 has 8 divisors (see below), whose sum is σ = 5961179808. Its totient is φ = 2649413184.

The previous prime is 4222502299. The next prime is 4222502321. The reversal of 4222502313 is 3132052224.

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

It is not a de Polignac number, because 4222502313 - 213 = 4222494121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4222502353) 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 7 ways as a sum of consecutive naturals, for example, 41397031 + ... + 41397132.

It is an arithmetic number, because the mean of its divisors is an integer number (745147476).

Almost surely, 24222502313 is an apocalyptic number.

It is an amenable number.

4222502313 is a deficient number, since it is larger than the sum of its proper divisors (1738677495).

4222502313 is a wasteful number, since it uses less digits than its factorization.

4222502313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82794183.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4222502313 is about 64980.7841827105. The cubic root of 4222502313 is about 1616.3049341289.

Adding to 4222502313 its reverse (3132052224), we get a palindrome (7354554537).

The spelling of 4222502313 in words is "four billion, two hundred twenty-two million, five hundred two thousand, three hundred thirteen".

Divisors: 1 3 17 51 82794163 248382489 1407500771 4222502313