Base | Representation |
---|---|
bin | 11011010101010101010001… |
… | …010001010001111011011011 |
3 | 120202122021021211002022210022 |
4 | 123111111101101101323123 |
5 | 111224033120000211443 |
6 | 1103401103315541055 |
7 | 34215055144666553 |
oct | 3325252121217333 |
9 | 522567254068708 |
10 | 120213203132123 |
11 | 35338151241a52 |
12 | 1159615a5ba78b |
13 | 5210096c3065a |
14 | 21984c8876163 |
15 | dd704bca3e68 |
hex | 6d5551451edb |
120213203132123 has 8 divisors (see below), whose sum is σ = 120338042304480. Its totient is φ = 120088379931840.
The previous prime is 120213203132119. The next prime is 120213203132147. The reversal of 120213203132123 is 321231302312021.
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 120213203132123 - 22 = 120213203132119 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120213203132092 and 120213203132101.
It is not an unprimeable number, because it can be changed into a prime (120213203132423) 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, 11097311 + ... + 19067687.
It is an arithmetic number, because the mean of its divisors is an integer number (15042255288060).
Almost surely, 2120213203132123 is an apocalyptic number.
120213203132123 is a deficient number, since it is larger than the sum of its proper divisors (124839172357).
120213203132123 is a wasteful number, since it uses less digits than its factorization.
120213203132123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7986037.
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 120213203132123 its reverse (321231302312021), we get a palindrome (441444505444144).
The spelling of 120213203132123 in words is "one hundred twenty trillion, two hundred thirteen billion, two hundred three million, one hundred thirty-two thousand, one hundred twenty-three".
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