Base | Representation |
---|---|
bin | 1011001100001000010010… |
… | …0011000110100100110110 |
3 | 1121120011012221002120221101 |
4 | 2303002010203012210312 |
5 | 3103033031043131410 |
6 | 42055531432440314 |
7 | 2406602026431631 |
oct | 263020443064466 |
9 | 47504187076841 |
10 | 12303010130230 |
11 | 3a1374a530536 |
12 | 14684a524909a |
13 | 6b322703b931 |
14 | 30767c802c18 |
15 | 1650699c4d3a |
hex | b30848c6936 |
12303010130230 has 8 divisors (see below), whose sum is σ = 22145418234432. Its totient is φ = 4921204052088.
The previous prime is 12303010130219. The next prime is 12303010130237. The reversal of 12303010130230 is 3203101030321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 12303010130198 and 12303010130207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12303010130237) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 615150506502 + ... + 615150506521.
It is an arithmetic number, because the mean of its divisors is an integer number (2768177279304).
Almost surely, 212303010130230 is an apocalyptic number.
12303010130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12303010130230 is a deficient number, since it is larger than the sum of its proper divisors (9842408104202).
12303010130230 is a wasteful number, since it uses less digits than its factorization.
12303010130230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1230301013030.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 12303010130230 its reverse (3203101030321), we get a palindrome (15506111160551).
Subtracting from 12303010130230 its reverse (3203101030321), we obtain a palindrome (9099909099909).
The spelling of 12303010130230 in words is "twelve trillion, three hundred three billion, ten million, one hundred thirty thousand, two hundred thirty".
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