Base | Representation |
---|---|
bin | 10110010110110011… |
… | …00011111011110110 |
3 | 1010222110122121120020 |
4 | 23023121203323312 |
5 | 144040104111410 |
6 | 5302553150010 |
7 | 603300542436 |
oct | 131331437366 |
9 | 33873577506 |
10 | 12002410230 |
11 | 50aa0584a8 |
12 | 23ab6bb306 |
13 | 11937c98b5 |
14 | 81c0882c6 |
15 | 4a3a99a70 |
hex | 2cb663ef6 |
12002410230 has 16 divisors (see below), whose sum is σ = 28805784624. Its totient is φ = 3200642720.
The previous prime is 12002410187. The next prime is 12002410237. The reversal of 12002410230 is 3201420021.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12002410237) 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, 200040141 + ... + 200040200.
It is an arithmetic number, because the mean of its divisors is an integer number (1800361539).
Almost surely, 212002410230 is an apocalyptic number.
12002410230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12002410230 is an abundant number, since it is smaller than the sum of its proper divisors (16803374394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12002410230 is a wasteful number, since it uses less digits than its factorization.
12002410230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400080351.
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 12002410230 its reverse (3201420021), we get a palindrome (15203830251).
The spelling of 12002410230 in words is "twelve billion, two million, four hundred ten thousand, two hundred thirty".
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