Base | Representation |
---|---|
bin | 1011001011110000… |
… | …0111111001001111 |
3 | 21202012222202102202 |
4 | 2302330013321033 |
5 | 22122014333143 |
6 | 1213521312115 |
7 | 134252321642 |
oct | 26274077117 |
9 | 7665882382 |
10 | 3002105423 |
11 | 1300679269 |
12 | 6b949563b |
13 | 38ac70955 |
14 | 2069d3a59 |
15 | 12885cab8 |
hex | b2f07e4f |
3002105423 has 8 divisors (see below), whose sum is σ = 3052768896. Its totient is φ = 2951488800.
The previous prime is 3002105417. The next prime is 3002105453. The reversal of 3002105423 is 3245012003.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3002105423 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3002105395 and 3002105404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3002105453) 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 7 ways as a sum of consecutive naturals, for example, 132290 + ... + 153312.
It is an arithmetic number, because the mean of its divisors is an integer number (381596112).
Almost surely, 23002105423 is an apocalyptic number.
3002105423 is a deficient number, since it is larger than the sum of its proper divisors (50663473).
3002105423 is a wasteful number, since it uses less digits than its factorization.
3002105423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23425.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 3002105423 is about 54791.4721740528. The cubic root of 3002105423 is about 1442.5868853448.
Adding to 3002105423 its reverse (3245012003), we get a palindrome (6247117426).
The spelling of 3002105423 in words is "three billion, two million, one hundred five thousand, four hundred twenty-three".
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