Base | Representation |
---|---|
bin | 1100011010001000100… |
… | …01100011111001000101 |
3 | 1111202110212111122100102 |
4 | 12031010101203321011 |
5 | 23441124341411303 |
6 | 523510004253445 |
7 | 42542165355104 |
oct | 6150421437105 |
9 | 1452425448312 |
10 | 426347216453 |
11 | 1548a3986054 |
12 | 6a7669a1285 |
13 | 31287001c52 |
14 | 168c743c03b |
15 | b1549d6288 |
hex | 6344463e45 |
426347216453 has 8 divisors (see below), whose sum is σ = 426619713240. Its totient is φ = 426074782720.
The previous prime is 426347216447. The next prime is 426347216461. The reversal of 426347216453 is 354612743624.
It can be written as a sum of positive squares in 4 ways, for example, as 138829269604 + 287517946849 = 372598^2 + 536207^2 .
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 426347216453 - 224 = 426330439237 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 426347216398 and 426347216407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (426347246453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25235633 + ... + 25252521.
It is an arithmetic number, because the mean of its divisors is an integer number (53327464155).
Almost surely, 2426347216453 is an apocalyptic number.
It is an amenable number.
426347216453 is a deficient number, since it is larger than the sum of its proper divisors (272496787).
426347216453 is a wasteful number, since it uses less digits than its factorization.
426347216453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31527.
The product of its digits is 2903040, while the sum is 47.
The spelling of 426347216453 in words is "four hundred twenty-six billion, three hundred forty-seven million, two hundred sixteen thousand, four hundred fifty-three".
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