Base | Representation |
---|---|
bin | 110000010000000111000010… |
… | …011100010100000011001000 |
3 | 1000211101101121211210102112120 |
4 | 300100013002130110003020 |
5 | 210303400320120030440 |
6 | 2031201240023211240 |
7 | 62461622302611246 |
oct | 6020070234240310 |
9 | 1024341554712476 |
10 | 212213301330120 |
11 | 61688179236562 |
12 | 1b9744392a6b20 |
13 | 915482291496c |
14 | 3a5927008b796 |
15 | 198024d058dd0 |
hex | c101c27140c8 |
212213301330120 has 128 divisors (see below), whose sum is σ = 674664970400640. Its totient is φ = 53215893319680.
The previous prime is 212213301330119. The next prime is 212213301330161. The reversal of 212213301330120 is 21033103312212.
It is a super-2 number, since 2×2122133013301202 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42028807 + ... + 46806486.
It is an arithmetic number, because the mean of its divisors is an integer number (5270820081255).
Almost surely, 2212213301330120 is an apocalyptic number.
212213301330120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
212213301330120 is an abundant number, since it is smaller than the sum of its proper divisors (462451669070520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212213301330120 is a wasteful number, since it uses less digits than its factorization.
212213301330120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88836495 (or 88836491 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 212213301330120 its reverse (21033103312212), we get a palindrome (233246404642332).
The spelling of 212213301330120 in words is "two hundred twelve trillion, two hundred thirteen billion, three hundred one million, three hundred thirty thousand, one hundred twenty".
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