Base | Representation |
---|---|
bin | 110010101110101110011110… |
… | …010011011011110010110100 |
3 | 1002020222102111000201220210212 |
4 | 302232232132103123302310 |
5 | 213220442040414120040 |
6 | 2110304502315204552 |
7 | 64665256053020525 |
oct | 6256563623336264 |
9 | 1066872430656725 |
10 | 223113322020020 |
11 | 650aa912800a63 |
12 | 21034a34146758 |
13 | 976565a8c1713 |
14 | 3d14a5722a84c |
15 | 1abda52213d65 |
hex | caeb9e4dbcb4 |
223113322020020 has 24 divisors (see below), whose sum is σ = 468576791923968. Its totient is φ = 89237935344800.
The previous prime is 223113322020007. The next prime is 223113322020023. The reversal of 223113322020020 is 20020223311322.
It is a super-3 number, since 3×2231133220200203 (a number of 44 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223113322020023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461843996 + ... + 462326835.
It is an arithmetic number, because the mean of its divisors is an integer number (19524032996832).
Almost surely, 2223113322020020 is an apocalyptic number.
223113322020020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
223113322020020 is an abundant number, since it is smaller than the sum of its proper divisors (245463469903948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223113322020020 is a wasteful number, since it uses less digits than its factorization.
223113322020020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 924182911 (or 924182909 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 223113322020020 its reverse (20020223311322), we get a palindrome (243133545331342).
The spelling of 223113322020020 in words is "two hundred twenty-three trillion, one hundred thirteen billion, three hundred twenty-two million, twenty thousand, twenty".
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