Base | Representation |
---|---|
bin | 110001111110100001… |
… | …010000011001010001 |
3 | 12010111210222222120211 |
4 | 301332201100121101 |
5 | 1334400014122143 |
6 | 40352504204121 |
7 | 3606541432036 |
oct | 617641203121 |
9 | 163453888524 |
10 | 53662254673 |
11 | 20837a42205 |
12 | a497469641 |
13 | 50a2709121 |
14 | 2850c8738d |
15 | 15e115249d |
hex | c7e850651 |
53662254673 has 8 divisors (see below), whose sum is σ = 55810384256. Its totient is φ = 51555042000.
The previous prime is 53662254671. The next prime is 53662254677. The reversal of 53662254673 is 37645226635.
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 53662254673 - 21 = 53662254671 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53662254671) 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, 10226553 + ... + 10231798.
It is an arithmetic number, because the mean of its divisors is an integer number (6976298032).
Almost surely, 253662254673 is an apocalyptic number.
It is an amenable number.
53662254673 is a deficient number, since it is larger than the sum of its proper divisors (2148129583).
53662254673 is a wasteful number, since it uses less digits than its factorization.
53662254673 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20458455.
The product of its digits is 5443200, while the sum is 49.
The spelling of 53662254673 in words is "fifty-three billion, six hundred sixty-two million, two hundred fifty-four thousand, six hundred seventy-three".
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