Base | Representation |
---|---|
bin | 111001011000000100… |
… | …1010010101110110011 |
3 | 102210001000110111022221 |
4 | 1302300021102232303 |
5 | 4004320330412243 |
6 | 132334234141511 |
7 | 11621236233346 |
oct | 1626011225663 |
9 | 383030414287 |
10 | 123214310323 |
11 | 482892a2035 |
12 | 1ba68281897 |
13 | b8080c6640 |
14 | 5d6c1b845d |
15 | 331227dbed |
hex | 1cb0252bb3 |
123214310323 has 8 divisors (see below), whose sum is σ = 133119002016. Its totient is φ = 113370571200.
The previous prime is 123214310273. The next prime is 123214310339. The reversal of 123214310323 is 323013412321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 123214310323 - 217 = 123214179251 is a prime.
It is not an unprimeable number, because it can be changed into a prime (123214310383) 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, 15233938 + ... + 15242023.
It is an arithmetic number, because the mean of its divisors is an integer number (16639875252).
Almost surely, 2123214310323 is an apocalyptic number.
123214310323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
123214310323 is a deficient number, since it is larger than the sum of its proper divisors (9904691693).
123214310323 is a wasteful number, since it uses less digits than its factorization.
123214310323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30476285.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 123214310323 its reverse (323013412321), we get a palindrome (446227722644).
The spelling of 123214310323 in words is "one hundred twenty-three billion, two hundred fourteen million, three hundred ten thousand, three hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •