Base | Representation |
---|---|
bin | 11011010010011010000110… |
… | …010110110110011110110101 |
3 | 120201221001112200021202211002 |
4 | 123102122012112312132311 |
5 | 111212240021430301401 |
6 | 1103124505115053045 |
7 | 34164411642204665 |
oct | 3322320626663665 |
9 | 521831480252732 |
10 | 120012230322101 |
11 | 3526a9a0339227 |
12 | 11563211141185 |
13 | 51c7149204260 |
14 | 218c8a14c41a5 |
15 | dd1bd821ea6b |
hex | 6d26865b67b5 |
120012230322101 has 8 divisors (see below), whose sum is σ = 129808324369080. Its totient is φ = 110296762564032.
The previous prime is 120012230322073. The next prime is 120012230322113. The reversal of 120012230322101 is 101223032210021.
It can be written as a sum of positive squares in 4 ways, for example, as 55908908655076 + 64103321667025 = 7477226^2 + 8006455^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120012230322101 - 230 = 120011156580277 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120012233322101) 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, 20156569130 + ... + 20156575083.
It is an arithmetic number, because the mean of its divisors is an integer number (16226040546135).
Almost surely, 2120012230322101 is an apocalyptic number.
It is an amenable number.
120012230322101 is a deficient number, since it is larger than the sum of its proper divisors (9796094046979).
120012230322101 is a wasteful number, since it uses less digits than its factorization.
120012230322101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40313144455.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 120012230322101 its reverse (101223032210021), we get a palindrome (221235262532122).
The spelling of 120012230322101 in words is "one hundred twenty trillion, twelve billion, two hundred thirty million, three hundred twenty-two thousand, one hundred one".
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