Search a number
-
+
223033113130 = 25171311959489
BaseRepresentation
bin1100111110110111001…
…1110011101000101010
3210022200120011001202111
43033231303303220222
512123232434110010
6250243205352534
722053653116222
oct3175563635052
9708616131674
10223033113130
1186651417a93
123728540874a
13180552032b9
14ab1b14d082
155c0562558a
hex33edcf3a2a

223033113130 has 16 divisors (see below), whose sum is σ = 425074874760. Its totient is φ = 83965407232.

The previous prime is 223033113091. The next prime is 223033113137. The reversal of 223033113130 is 31311330322.

It can be written as a sum of positive squares in 4 ways, for example, as 221141646049 + 1891467081 = 470257^2 + 43491^2 .

It is not an unprimeable number, because it can be changed into a prime (223033113137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 655979575 + ... + 655979914.

Almost surely, 2223033113130 is an apocalyptic number.

223033113130 is a deficient number, since it is larger than the sum of its proper divisors (202041761630).

223033113130 is a wasteful number, since it uses less digits than its factorization.

223033113130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311959513.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 223033113130 its reverse (31311330322), we get a palindrome (254344443452).

The spelling of 223033113130 in words is "two hundred twenty-three billion, thirty-three million, one hundred thirteen thousand, one hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 1311959489 2623918978 6559797445 13119594890 22303311313 44606622626 111516556565 223033113130