Base | Representation |
---|---|
bin | 1110101100110… |
… | …01111101010001 |
3 | 22121001000000020 |
4 | 13112121331101 |
5 | 223032022001 |
6 | 20123014053 |
7 | 3025103016 |
oct | 726317521 |
9 | 277030006 |
10 | 123314001 |
11 | 636756a8 |
12 | 3536a329 |
13 | 1c717485 |
14 | 1253d70d |
15 | ac5c736 |
hex | 7599f51 |
123314001 has 16 divisors (see below), whose sum is σ = 172512768. Its totient is φ = 78249600.
The previous prime is 123313991. The next prime is 123314021. The reversal of 123314001 is 100413321.
It is not a de Polignac number, because 123314001 - 210 = 123312977 is a prime.
It is not an unprimeable number, because it can be changed into a prime (123314021) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5196 + ... + 16541.
It is an arithmetic number, because the mean of its divisors is an integer number (10782048).
Almost surely, 2123314001 is an apocalyptic number.
It is an amenable number.
123314001 is a deficient number, since it is larger than the sum of its proper divisors (49198767).
123314001 is a wasteful number, since it uses less digits than its factorization.
123314001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21832.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 123314001 is about 11104.6837415570. The cubic root of 123314001 is about 497.7418179145.
Adding to 123314001 its reverse (100413321), we get a palindrome (223727322).
The spelling of 123314001 in words is "one hundred twenty-three million, three hundred fourteen thousand, one".
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