Base | Representation |
---|---|
bin | 10000000000101111000… |
… | …000001101011111111100 |
3 | 10220012001210222010110212 |
4 | 100000233000031133330 |
5 | 121011403323242340 |
6 | 2201245420051552 |
7 | 142331315326556 |
oct | 20005700153774 |
9 | 3805053863425 |
10 | 1100300212220 |
11 | 3946a886a970 |
12 | 1592b4393bb8 |
13 | 7c9b104b841 |
14 | 3b37d2d44d6 |
15 | 1d94c002a65 |
hex | 1002f00d7fc |
1100300212220 has 24 divisors (see below), whose sum is σ = 2520687759408. Its totient is φ = 400109168000.
The previous prime is 1100300212199. The next prime is 1100300212259. The reversal of 1100300212220 is 222120030011.
It is a happy number.
It is a super-2 number, since 2×11003002122202 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1100300212195 and 1100300212204.
It is a congruent number.
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, 2500682081 + ... + 2500682520.
It is an arithmetic number, because the mean of its divisors is an integer number (105028656642).
Almost surely, 21100300212220 is an apocalyptic number.
1100300212220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1100300212220 is an abundant number, since it is smaller than the sum of its proper divisors (1420387547188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1100300212220 is a wasteful number, since it uses less digits than its factorization.
1100300212220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5001364621 (or 5001364619 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 1100300212220 its reverse (222120030011), we get a palindrome (1322420242231).
The spelling of 1100300212220 in words is "one trillion, one hundred billion, three hundred million, two hundred twelve thousand, two hundred twenty".
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