Base | Representation |
---|---|
bin | 11000010000011110000001… |
… | …01001100010100101100001 |
3 | 20222212111010201200212121200 |
4 | 30020033000221202211201 |
5 | 23442430244311322230 |
6 | 305241101404511413 |
7 | 14143602111020265 |
oct | 1410170051424541 |
9 | 228774121625550 |
10 | 53342430964065 |
11 | 15aa6441710411 |
12 | 5b9615424b569 |
13 | 239c2289716b9 |
14 | d25b04a100a5 |
15 | 62785bb8a160 |
hex | 3083c0a62961 |
53342430964065 has 48 divisors (see below), whose sum is σ = 92626929879120. Its totient is φ = 28398035773440.
The previous prime is 53342430964063. The next prime is 53342430964093. The reversal of 53342430964065 is 56046903424335.
53342430964065 is a `hidden beast` number, since 5 + 3 + 3 + 424 + 30 + 96 + 40 + 65 = 666.
It can be written as a sum of positive squares in 8 ways, for example, as 5468638374144 + 47873792589921 = 2338512^2 + 6919089^2 .
It is not a de Polignac number, because 53342430964065 - 21 = 53342430964063 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (53342430964063) 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 47 ways as a sum of consecutive naturals, for example, 69925621 + ... + 70684349.
It is an arithmetic number, because the mean of its divisors is an integer number (1929727705815).
Almost surely, 253342430964065 is an apocalyptic number.
It is an amenable number.
53342430964065 is a deficient number, since it is larger than the sum of its proper divisors (39284498915055).
53342430964065 is a wasteful number, since it uses less digits than its factorization.
53342430964065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 761554 (or 761551 counting only the distinct ones).
The product of its (nonzero) digits is 27993600, while the sum is 54.
The spelling of 53342430964065 in words is "fifty-three trillion, three hundred forty-two billion, four hundred thirty million, nine hundred sixty-four thousand, sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •