Base | Representation |
---|---|
bin | 111001011010101100… |
… | …1011100011001101010 |
3 | 102210021011021110020022 |
4 | 1302311121130121222 |
5 | 4010010410232224 |
6 | 132351103000442 |
7 | 11623356236060 |
oct | 1626531343152 |
9 | 383234243208 |
10 | 123302430314 |
11 | 48324009978 |
12 | 1ba91899122 |
13 | b82043a94b |
14 | 5d79b96030 |
15 | 3319d8865e |
hex | 1cb565c66a |
123302430314 has 8 divisors (see below), whose sum is σ = 211375594848. Its totient is φ = 52843898700.
The previous prime is 123302430239. The next prime is 123302430319. The reversal of 123302430314 is 413034203321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1233024303142 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (123302430319) 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, 4403658212 + ... + 4403658239.
It is an arithmetic number, because the mean of its divisors is an integer number (26421949356).
Almost surely, 2123302430314 is an apocalyptic number.
123302430314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
123302430314 is a deficient number, since it is larger than the sum of its proper divisors (88073164534).
123302430314 is an equidigital number, since it uses as much as digits as its factorization.
123302430314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8807316460.
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 123302430314 its reverse (413034203321), we get a palindrome (536336633635).
The spelling of 123302430314 in words is "one hundred twenty-three billion, three hundred two million, four hundred thirty thousand, three hundred fourteen".
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