Base | Representation |
---|---|
bin | 111000000001111000… |
… | …0000011001101101101 |
3 | 102111120110002111221022 |
4 | 1300003300003031231 |
5 | 3432404413341023 |
6 | 131135234143525 |
7 | 11456456140640 |
oct | 1600360031555 |
9 | 374513074838 |
10 | 120322012013 |
11 | 47034703555 |
12 | 1b39b721ba5 |
13 | b466b21318 |
14 | 5b76009a57 |
15 | 31e33b17c8 |
hex | 1c03c0336d |
120322012013 has 8 divisors (see below), whose sum is σ = 142252625280. Its totient is φ = 99576837360.
The previous prime is 120322012009. The next prime is 120322012033. The reversal of 120322012013 is 310210223021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 120322012013 - 22 = 120322012009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120322011982 and 120322012000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120322012033) 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, 296359433 + ... + 296359838.
It is an arithmetic number, because the mean of its divisors is an integer number (17781578160).
Almost surely, 2120322012013 is an apocalyptic number.
It is an amenable number.
120322012013 is a deficient number, since it is larger than the sum of its proper divisors (21930613267).
120322012013 is an equidigital number, since it uses as much as digits as its factorization.
120322012013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 592719307.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 120322012013 its reverse (310210223021), we get a palindrome (430532235034).
The spelling of 120322012013 in words is "one hundred twenty billion, three hundred twenty-two million, twelve thousand, thirteen".
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