Base | Representation |
---|---|
bin | 110010000011010110110111… |
… | …000111111100000010001000 |
3 | 1001212102111211102122100002000 |
4 | 302003112313013330002020 |
5 | 212323124421432231240 |
6 | 2100103415102311000 |
7 | 64240041503325234 |
oct | 6203266707740210 |
9 | 1055374742570060 |
10 | 220133031133320 |
11 | 64160992244878 |
12 | 2083330a888460 |
13 | 95aa5c040c746 |
14 | 3c506d1b395c4 |
15 | 1a6b272e2c430 |
hex | c835b71fc088 |
220133031133320 has 128 divisors (see below), whose sum is σ = 735368478768000. Its totient is φ = 58574804970240.
The previous prime is 220133031133207. The next prime is 220133031133333. The reversal of 220133031133320 is 23331130331022.
220133031133320 is a `hidden beast` number, since 2 + 2 + 0 + 1 + 3 + 303 + 1 + 1 + 33 + 320 = 666.
It is a super-2 number, since 2×2201330311333202 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 220572490 + ... + 221568249.
It is an arithmetic number, because the mean of its divisors is an integer number (5745066240375).
Almost surely, 2220133031133320 is an apocalyptic number.
220133031133320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
220133031133320 is an abundant number, since it is smaller than the sum of its proper divisors (515235447634680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220133031133320 is a wasteful number, since it uses less digits than its factorization.
220133031133320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 442141220 (or 442141210 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 27.
Adding to 220133031133320 its reverse (23331130331022), we get a palindrome (243464161464342).
The spelling of 220133031133320 in words is "two hundred twenty trillion, one hundred thirty-three billion, thirty-one million, one hundred thirty-three thousand, three hundred twenty".
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