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3320022223 = 7701676589
BaseRepresentation
bin1100010111100011…
…1000010011001111
322120101012121022001
43011320320103033
523244411202343
61305235333131
7145162503040
oct30570702317
98511177261
103320022223
11145407a921
12787a511a7
1340baa28bb
14236d0c8c7
1514670a44d
hexc5e384cf

3320022223 has 8 divisors (see below), whose sum is σ = 3799729440. Its totient is φ = 2841669600.

The previous prime is 3320022197. The next prime is 3320022229. The reversal of 3320022223 is 3222200233.

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

It is a de Polignac number, because none of the positive numbers 2k-3320022223 is a prime.

It is a super-2 number, since 2×33200222232 = 22045095122427723458, which contains 22 as substring.

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 3320022223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320022229) 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, 333388 + ... + 343201.

It is an arithmetic number, because the mean of its divisors is an integer number (474966180).

Almost surely, 23320022223 is an apocalyptic number.

3320022223 is a deficient number, since it is larger than the sum of its proper divisors (479707217).

3320022223 is an equidigital number, since it uses as much as digits as its factorization.

3320022223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677297.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 3320022223 is about 57619.6340061268. The cubic root of 3320022223 is about 1491.8105137282.

Adding to 3320022223 its reverse (3222200233), we get a palindrome (6542222456).

The spelling of 3320022223 in words is "three billion, three hundred twenty million, twenty-two thousand, two hundred twenty-three".

Divisors: 1 7 701 4907 676589 4736123 474288889 3320022223