Base | Representation |
---|---|
bin | 1001000111010111010001… |
… | …1000001100101011100100 |
3 | 1022111002211011100200210112 |
4 | 2101311310120030223210 |
5 | 2303200240431431040 |
6 | 33152032212512152 |
7 | 2053034154432161 |
oct | 221656430145344 |
9 | 38432734320715 |
10 | 10022111202020 |
11 | 32143985523a5 |
12 | 115a42891b658 |
13 | 579109043a08 |
14 | 269103979068 |
15 | 125a711da365 |
hex | 91d7460cae4 |
10022111202020 has 24 divisors (see below), whose sum is σ = 22284459026424. Its totient is φ = 3773030099456.
The previous prime is 10022111202007. The next prime is 10022111202043. The reversal of 10022111202020 is 2020211122001.
It can be written as a sum of positive squares in 4 ways, for example, as 75606301156 + 9946504900864 = 274966^2 + 3153808^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10022111201986 and 10022111202004.
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, 14738398487 + ... + 14738399166.
It is an arithmetic number, because the mean of its divisors is an integer number (928519126101).
Almost surely, 210022111202020 is an apocalyptic number.
10022111202020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10022111202020 is an abundant number, since it is smaller than the sum of its proper divisors (12262347824404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10022111202020 is a wasteful number, since it uses less digits than its factorization.
10022111202020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29476797679 (or 29476797677 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 10022111202020 its reverse (2020211122001), we get a palindrome (12042322324021).
The spelling of 10022111202020 in words is "ten trillion, twenty-two billion, one hundred eleven million, two hundred two thousand, twenty".
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