Base | Representation |
---|---|
bin | 11011010101011100100111… |
… | …111110101011000100111100 |
3 | 120202200000200012001012021012 |
4 | 123111130213332223010330 |
5 | 111224200303140320012 |
6 | 1103404451104054352 |
7 | 34215454640005214 |
oct | 3325344776530474 |
9 | 522600605035235 |
10 | 120221100323132 |
11 | 35340533a7a496 |
12 | 115977a33043b8 |
13 | 5210a55088543 |
14 | 2198a3761b244 |
15 | dd7360242622 |
hex | 6d5727fab13c |
120221100323132 has 24 divisors (see below), whose sum is σ = 214873705159680. Its totient is φ = 58828737682800.
The previous prime is 120221100323119. The next prime is 120221100323167. The reversal of 120221100323132 is 231323001122021.
It is a super-2 number, since 2×1202211003231322 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 120221100323098 and 120221100323107.
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, 11694632 + ... + 19421807.
It is an arithmetic number, because the mean of its divisors is an integer number (8953071048320).
Almost surely, 2120221100323132 is an apocalyptic number.
It is an amenable number.
120221100323132 is a deficient number, since it is larger than the sum of its proper divisors (94652604836548).
120221100323132 is a wasteful number, since it uses less digits than its factorization.
120221100323132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31137041 (or 31137039 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 120221100323132 its reverse (231323001122021), we get a palindrome (351544101445153).
The spelling of 120221100323132 in words is "one hundred twenty trillion, two hundred twenty-one billion, one hundred million, three hundred twenty-three thousand, one hundred thirty-two".
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