Base | Representation |
---|---|
bin | 110001101011111111… |
… | …101000011011010011 |
3 | 12002201011011111011121 |
4 | 301223333220123103 |
5 | 1333230432402243 |
6 | 40302002423111 |
7 | 3566045562643 |
oct | 615377503323 |
9 | 162634144147 |
10 | 53351450323 |
11 | 20698559306 |
12 | a40b361a97 |
13 | 50531c7622 |
14 | 28218a0523 |
15 | 15c3c0c1ed |
hex | c6bfe86d3 |
53351450323 has 8 divisors (see below), whose sum is σ = 53886175200. Its totient is φ = 52817548608.
The previous prime is 53351450303. The next prime is 53351450357. The reversal of 53351450323 is 32305415335.
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 53351450323 - 25 = 53351450291 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53351450303) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75103 + ... + 335176.
It is an arithmetic number, because the mean of its divisors is an integer number (6735771900).
Almost surely, 253351450323 is an apocalyptic number.
53351450323 is a deficient number, since it is larger than the sum of its proper divisors (534724877).
53351450323 is a wasteful number, since it uses less digits than its factorization.
53351450323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 411581.
The product of its (nonzero) digits is 81000, while the sum is 34.
Adding to 53351450323 its reverse (32305415335), we get a palindrome (85656865658).
The spelling of 53351450323 in words is "fifty-three billion, three hundred fifty-one million, four hundred fifty thousand, three hundred twenty-three".
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