Base | Representation |
---|---|
bin | 110010000100100001101000… |
… | …001111001101111010100010 |
3 | 1001212201012001100021221100011 |
4 | 302010201220033031322202 |
5 | 212330433330334121010 |
6 | 2100204333212315134 |
7 | 64245613105522642 |
oct | 6204415017157242 |
9 | 1055635040257304 |
10 | 220213312020130 |
11 | 64191a39760310 |
12 | 20846994772aaa |
13 | 95b50457ac770 |
14 | 3c54549d10522 |
15 | 1a6d3c0dd1a8a |
hex | c848683cdea2 |
220213312020130 has 32 divisors (see below), whose sum is σ = 465681857030208. Its totient is φ = 73917755083200.
The previous prime is 220213312020089. The next prime is 220213312020173. The reversal of 220213312020130 is 31020213312022.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76997660116 + ... + 76997662975.
It is an arithmetic number, because the mean of its divisors is an integer number (14552558032194).
Almost surely, 2220213312020130 is an apocalyptic number.
220213312020130 is an abundant number, since it is smaller than the sum of its proper divisors (245468545010078).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220213312020130 is a wasteful number, since it uses less digits than its factorization.
220213312020130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153995323122.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 220213312020130 its reverse (31020213312022), we get a palindrome (251233525332152).
The spelling of 220213312020130 in words is "two hundred twenty trillion, two hundred thirteen billion, three hundred twelve million, twenty thousand, one hundred thirty".
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