Base | Representation |
---|---|
bin | 10110101111010101110001… |
… | …101001100110111100111100 |
3 | 111010002212212012110111202112 |
4 | 112233111301221212330330 |
5 | 101102031412334021340 |
6 | 552412021053313152 |
7 | 30031333326445532 |
oct | 2657256151467474 |
9 | 433085765414675 |
10 | 100010220220220 |
11 | 29959107064972 |
12 | b2727984957b8 |
13 | 43a5c0064a12b |
14 | 1a9a7402dc152 |
15 | b86766b7d065 |
hex | 5af571a66f3c |
100010220220220 has 24 divisors (see below), whose sum is σ = 210022771027104. Its totient is φ = 40003838837696.
The previous prime is 100010220220151. The next prime is 100010220220223. The reversal of 100010220220220 is 22022022010001.
It is a junction number, because it is equal to n+sod(n) for n = 100010220220195 and 100010220220204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100010220220223) 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, 12270824 + ... + 18724143.
It is an arithmetic number, because the mean of its divisors is an integer number (8750948792796).
Almost surely, 2100010220220220 is an apocalyptic number.
100010220220220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
100010220220220 is an abundant number, since it is smaller than the sum of its proper divisors (110012550806884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100010220220220 is a wasteful number, since it uses less digits than its factorization.
100010220220220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31156309 (or 31156307 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 14.
Adding to 100010220220220 its reverse (22022022010001), we get a palindrome (122032242230221).
The spelling of 100010220220220 in words is "one hundred trillion, ten billion, two hundred twenty million, two hundred twenty thousand, two hundred twenty".
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