Base | Representation |
---|---|
bin | 1001001101000100110101… |
… | …1011111110110011001011 |
3 | 1022211111010002000100102011 |
4 | 2103101031123332303023 |
5 | 2311302223441130443 |
6 | 33305101451120351 |
7 | 2063110014523366 |
oct | 223211533766313 |
9 | 38744102010364 |
10 | 10120242130123 |
11 | 3251a74937084 |
12 | 11754547430b7 |
13 | 58544755b148 |
14 | 26db726a30dd |
15 | 1283b62c5b9d |
hex | 9344d6feccb |
10120242130123 has 8 divisors (see below), whose sum is σ = 10146604141440. Its totient is φ = 10093881893760.
The previous prime is 10120242130099. The next prime is 10120242130139. The reversal of 10120242130123 is 32103124202101.
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 10120242130123 - 233 = 10111652195531 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10120242130094 and 10120242130103.
It is not an unprimeable number, because it can be changed into a prime (10100242130123) 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, 11384403 + ... + 12241123.
It is an arithmetic number, because the mean of its divisors is an integer number (1268325517680).
Almost surely, 210120242130123 is an apocalyptic number.
10120242130123 is a deficient number, since it is larger than the sum of its proper divisors (26362011317).
10120242130123 is an equidigital number, since it uses as much as digits as its factorization.
10120242130123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 887477.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 10120242130123 its reverse (32103124202101), we get a palindrome (42223366332224).
The spelling of 10120242130123 in words is "ten trillion, one hundred twenty billion, two hundred forty-two million, one hundred thirty thousand, one hundred twenty-three".
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