Base | Representation |
---|---|
bin | 1000000000100110… |
… | …11101011000100111 |
3 | 102002200100002220021 |
4 | 10000103131120213 |
5 | 32301304142031 |
6 | 1550405220011 |
7 | 211362656353 |
oct | 40023353047 |
9 | 12080302807 |
10 | 4300068391 |
11 | 1907305033 |
12 | a00101607 |
13 | 536b44688 |
14 | 2cb144463 |
15 | 1a2799511 |
hex | 1004dd627 |
4300068391 has 4 divisors (see below), whose sum is σ = 4526387800. Its totient is φ = 4073748984.
The previous prime is 4300068379. The next prime is 4300068403. The reversal of 4300068391 is 1938600034.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (4300068379) and next prime (4300068403).
It is a cyclic number.
It is not a de Polignac number, because 4300068391 - 27 = 4300068263 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4300068301) 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, 113159676 + ... + 113159713.
It is an arithmetic number, because the mean of its divisors is an integer number (1131596950).
Almost surely, 24300068391 is an apocalyptic number.
4300068391 is a deficient number, since it is larger than the sum of its proper divisors (226319409).
4300068391 is a wasteful number, since it uses less digits than its factorization.
4300068391 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 226319408.
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 4300068391 is about 65574.9067174327. The cubic root of 4300068391 is about 1626.1419527873.
The spelling of 4300068391 in words is "four billion, three hundred million, sixty-eight thousand, three hundred ninety-one".
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