Base | Representation |
---|---|
bin | 110010101110110111011111… |
… | …110011111101111110111100 |
3 | 1002021000100111021021012211102 |
4 | 302232313133303331332330 |
5 | 213221121411304033200 |
6 | 2110313143551512232 |
7 | 64666051133014343 |
oct | 6256673763757674 |
9 | 1067010437235742 |
10 | 223123011002300 |
11 | 65103a349a6832 |
12 | 21036898b28678 |
13 | 9766543024226 |
14 | 3d152d5d4cb5a |
15 | 1abde1cb386d5 |
hex | caeddfcfdfbc |
223123011002300 has 18 divisors (see below), whose sum is σ = 484176933875208. Its totient is φ = 89249204400880.
The previous prime is 223123011002239. The next prime is 223123011002323. The reversal of 223123011002300 is 3200110321322.
It is a super-3 number, since 3×2231230110023003 (a number of 44 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1115615054912 + ... + 1115615055111.
Almost surely, 2223123011002300 is an apocalyptic number.
223123011002300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
223123011002300 is an abundant number, since it is smaller than the sum of its proper divisors (261053922872908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223123011002300 is a wasteful number, since it uses less digits than its factorization.
223123011002300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2231230110037 (or 2231230110030 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 223123011002300 its reverse (3200110321322), we get a palindrome (226323121323622).
The spelling of 223123011002300 in words is "two hundred twenty-three trillion, one hundred twenty-three billion, eleven million, two thousand, three hundred".
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