Base | Representation |
---|---|
bin | 110010100010000001011100… |
… | …101001011011110111001000 |
3 | 1002010212222011120001122111001 |
4 | 302202001130221123313020 |
5 | 213112141210041130440 |
6 | 2104355445334344344 |
7 | 64545222566261266 |
oct | 6242013451336710 |
9 | 1063788146048431 |
10 | 222240342130120 |
11 | 648a366637a876 |
12 | 20b13800abb0b4 |
13 | 9701236037752 |
14 | 3cc46c05dd436 |
15 | 1aa5eabde0b9a |
hex | ca205ca5bdc8 |
222240342130120 has 32 divisors (see below), whose sum is σ = 516171117208320. Its totient is φ = 86028519533760.
The previous prime is 222240342130097. The next prime is 222240342130229. The reversal of 222240342130120 is 21031243042222.
It is a super-2 number, since 2×2222403421301202 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89613039942 + ... + 89613042421.
It is an arithmetic number, because the mean of its divisors is an integer number (16130347412760).
Almost surely, 2222240342130120 is an apocalyptic number.
222240342130120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
222240342130120 is an abundant number, since it is smaller than the sum of its proper divisors (293930775078200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
222240342130120 is a wasteful number, since it uses less digits than its factorization.
222240342130120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179226082405 (or 179226082401 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 222240342130120 its reverse (21031243042222), we get a palindrome (243271585172342).
The spelling of 222240342130120 in words is "two hundred twenty-two trillion, two hundred forty billion, three hundred forty-two million, one hundred thirty thousand, one hundred twenty".
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