Base | Representation |
---|---|
bin | 1000001010000… |
… | …11010110001111 |
3 | 11202202202211111 |
4 | 10011003112033 |
5 | 120004331140 |
6 | 10442432451 |
7 | 1460446660 |
oct | 405032617 |
9 | 152682744 |
10 | 68433295 |
11 | 356a0a47 |
12 | 1ab02727 |
13 | 11240698 |
14 | 9135367 |
15 | 601b7ea |
hex | 414358f |
68433295 has 8 divisors (see below), whose sum is σ = 93851424. Its totient is φ = 46925664.
The previous prime is 68433283. The next prime is 68433329. The reversal of 68433295 is 59233486.
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 68433295 - 211 = 68431247 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 977584 + ... + 977653.
It is an arithmetic number, because the mean of its divisors is an integer number (11731428).
Almost surely, 268433295 is an apocalyptic number.
68433295 is a deficient number, since it is larger than the sum of its proper divisors (25418129).
68433295 is a wasteful number, since it uses less digits than its factorization.
68433295 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1955249.
The product of its digits is 155520, while the sum is 40.
The square root of 68433295 is about 8272.4419006724. The cubic root of 68433295 is about 409.0306168459.
The spelling of 68433295 in words is "sixty-eight million, four hundred thirty-three thousand, two hundred ninety-five".
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