Base | Representation |
---|---|
bin | 110011001011010001… |
… | …010111011010101011 |
3 | 12020211112222220121000 |
4 | 303023101113122223 |
5 | 1400014140403023 |
6 | 41124343450043 |
7 | 3653465511303 |
oct | 631321273253 |
9 | 166745886530 |
10 | 54949934763 |
11 | 21338895329 |
12 | a796756923 |
13 | 524941c5c9 |
14 | 2933cbc603 |
15 | 166920c243 |
hex | ccb4576ab |
54949934763 has 36 divisors (see below), whose sum is σ = 82181507880. Its totient is φ = 36288175392.
The previous prime is 54949934759. The next prime is 54949934791. The reversal of 54949934763 is 36743994945.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
54949934763 is a `hidden beast` number, since 5 + 49 + 499 + 3 + 47 + 63 = 666.
It is not a de Polignac number, because 54949934763 - 22 = 54949934759 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 54949934763.
It is not an unprimeable number, because it can be changed into a prime (54949934063) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 239955933 + ... + 239956161.
Almost surely, 254949934763 is an apocalyptic number.
54949934763 is a deficient number, since it is larger than the sum of its proper divisors (27231573117).
54949934763 is an frugal number, since it uses more digits than its factorization.
54949934763 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 861 (or 429 counting only the distinct ones).
The product of its digits is 88179840, while the sum is 63.
The spelling of 54949934763 in words is "fifty-four billion, nine hundred forty-nine million, nine hundred thirty-four thousand, seven hundred sixty-three".
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