Search a number
-
+
222230313310 = 2522223031331
BaseRepresentation
bin1100111011110111110…
…1010111100101011110
3210020121121112121102211
43032331331113211132
512120111430011220
6250031410511034
722025034332035
oct3167575274536
9706547477384
10222230313310
118627a244665
12370a059547a
1317c57aacc15
14aa8269571c
155ba9de8b5a
hex33bdf5795e

222230313310 has 8 divisors (see below), whose sum is σ = 400014563976. Its totient is φ = 88892125320.

The previous prime is 222230313299. The next prime is 222230313353. The reversal of 222230313310 is 13313032222.

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

It is a super-2 number, since 2×2222303133102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11111515656 + ... + 11111515675.

It is an arithmetic number, because the mean of its divisors is an integer number (50001820497).

Almost surely, 2222230313310 is an apocalyptic number.

222230313310 is a deficient number, since it is larger than the sum of its proper divisors (177784250666).

222230313310 is a wasteful number, since it uses less digits than its factorization.

222230313310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22223031338.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 222230313310 its reverse (13313032222), we get a palindrome (235543345532).

The spelling of 222230313310 in words is "two hundred twenty-two billion, two hundred thirty million, three hundred thirteen thousand, three hundred ten".

Divisors: 1 2 5 10 22223031331 44446062662 111115156655 222230313310