Base | Representation |
---|---|
bin | 10111000111110000… |
… | …10010111011110010 |
3 | 1012001002110211210011 |
4 | 23203320102323302 |
5 | 200410224321432 |
6 | 5411424125134 |
7 | 616415531635 |
oct | 134370227362 |
9 | 35032424704 |
10 | 12413120242 |
11 | 529a978a66 |
12 | 24a51667aa |
13 | 122a91ac83 |
14 | 85a839c1c |
15 | 4c9b76847 |
hex | 2e3e12ef2 |
12413120242 has 8 divisors (see below), whose sum is σ = 19599663600. Its totient is φ = 5879899044.
The previous prime is 12413120221. The next prime is 12413120249. The reversal of 12413120242 is 24202131421.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×124131202423 (a number of 31 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (12413120249) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163330492 + ... + 163330567.
It is an arithmetic number, because the mean of its divisors is an integer number (2449957950).
Almost surely, 212413120242 is an apocalyptic number.
12413120242 is a deficient number, since it is larger than the sum of its proper divisors (7186543358).
12413120242 is a wasteful number, since it uses less digits than its factorization.
12413120242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 326661080.
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 12413120242 its reverse (24202131421), we get a palindrome (36615251663).
The spelling of 12413120242 in words is "twelve billion, four hundred thirteen million, one hundred twenty thousand, two hundred forty-two".
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