Base | Representation |
---|---|
bin | 111111010101000111… |
… | …111000010111001010 |
3 | 20111112001020010102200 |
4 | 333111013320113022 |
5 | 2103231012403224 |
6 | 51123330341030 |
7 | 4625051334315 |
oct | 772507702712 |
9 | 214461203380 |
10 | 68000122314 |
11 | 269253293a3 |
12 | 1121912a776 |
13 | 6549013b87 |
14 | 341118d97c |
15 | 1b7ec745c9 |
hex | fd51f85ca |
68000122314 has 48 divisors (see below), whose sum is σ = 157716655200. Its totient is φ = 21109755168.
The previous prime is 68000122313. The next prime is 68000122319. The reversal of 68000122314 is 41322100086.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (68000122313) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1664829 + ... + 1705184.
It is an arithmetic number, because the mean of its divisors is an integer number (3285763650).
Almost surely, 268000122314 is an apocalyptic number.
68000122314 is an abundant number, since it is smaller than the sum of its proper divisors (89716532886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
68000122314 is a wasteful number, since it uses less digits than its factorization.
68000122314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3370099 (or 3370096 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The spelling of 68000122314 in words is "sixty-eight billion, one hundred twenty-two thousand, three hundred fourteen".
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