Base | Representation |
---|---|
bin | 110001111101010111… |
… | …110011111110001101 |
3 | 12010110110202211112021 |
4 | 301331113303332031 |
5 | 1334330102023431 |
6 | 40350535410141 |
7 | 3606215664040 |
oct | 617527637615 |
9 | 163413684467 |
10 | 53643001741 |
11 | 2082809219a |
12 | a490b23951 |
13 | 509b727a64 |
14 | 284c4b4c57 |
15 | 15de5ecb11 |
hex | c7d5f3f8d |
53643001741 has 24 divisors (see below), whose sum is σ = 63628580160. Its totient is φ = 44299218240.
The previous prime is 53643001733. The next prime is 53643001757. The reversal of 53643001741 is 14710034635.
It is not a de Polignac number, because 53643001741 - 23 = 53643001733 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53643001697 and 53643001706.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53643001771) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1509465 + ... + 1544593.
It is an arithmetic number, because the mean of its divisors is an integer number (2651190840).
Almost surely, 253643001741 is an apocalyptic number.
It is an amenable number.
53643001741 is a deficient number, since it is larger than the sum of its proper divisors (9985578419).
53643001741 is a wasteful number, since it uses less digits than its factorization.
53643001741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35425 (or 35394 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 34.
The spelling of 53643001741 in words is "fifty-three billion, six hundred forty-three million, one thousand, seven hundred forty-one".
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