Base | Representation |
---|---|
bin | 1011010011110100011111… |
… | …0111011010011011101010 |
3 | 1122000210021000021202102002 |
4 | 2310331013313122123222 |
5 | 3112214124310433232 |
6 | 42240342253211002 |
7 | 2422260156155036 |
oct | 264750767323352 |
9 | 48023230252362 |
10 | 12435136030442 |
11 | 3a64791118994 |
12 | 148a019a90a62 |
13 | 6c282249c188 |
14 | 30dc1437b1c6 |
15 | 1686ee2b9b62 |
hex | b4f47dda6ea |
12435136030442 has 16 divisors (see below), whose sum is σ = 19751260164480. Its totient is φ = 5851432206528.
The previous prime is 12435136030441. The next prime is 12435136030487. The reversal of 12435136030442 is 24403063153421.
It is a super-3 number, since 3×124351360304423 (a number of 40 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 12435136030396 and 12435136030405.
It is not an unprimeable number, because it can be changed into a prime (12435136030441) 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, 11881592 + ... + 12885747.
It is an arithmetic number, because the mean of its divisors is an integer number (1234453760280).
Almost surely, 212435136030442 is an apocalyptic number.
12435136030442 is a deficient number, since it is larger than the sum of its proper divisors (7316124134038).
12435136030442 is a wasteful number, since it uses less digits than its factorization.
12435136030442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24782125.
The product of its (nonzero) digits is 207360, while the sum is 38.
Adding to 12435136030442 its reverse (24403063153421), we get a palindrome (36838199183863).
The spelling of 12435136030442 in words is "twelve trillion, four hundred thirty-five billion, one hundred thirty-six million, thirty thousand, four hundred forty-two".
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