Base | Representation |
---|---|
bin | 1010001101011110… |
… | …01100011010110011 |
3 | 112011000212110011110 |
4 | 11012233030122303 |
5 | 42211311302201 |
6 | 2303540444403 |
7 | 252562025040 |
oct | 50657143263 |
9 | 15130773143 |
10 | 5481744051 |
11 | 2363335493 |
12 | 108b9a9703 |
13 | 6948c1344 |
14 | 3a00641c7 |
15 | 2213b56d6 |
hex | 146bcc6b3 |
5481744051 has 8 divisors (see below), whose sum is σ = 8353133824. Its totient is φ = 3132425160.
The previous prime is 5481744029. The next prime is 5481744097. The reversal of 5481744051 is 1504471845.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5481744051 - 26 = 5481743987 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5481744001) 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, 130517695 + ... + 130517736.
It is an arithmetic number, because the mean of its divisors is an integer number (1044141728).
Almost surely, 25481744051 is an apocalyptic number.
5481744051 is a deficient number, since it is larger than the sum of its proper divisors (2871389773).
5481744051 is a wasteful number, since it uses less digits than its factorization.
5481744051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 261035441.
The product of its (nonzero) digits is 89600, while the sum is 39.
The square root of 5481744051 is about 74038.8009829981. The cubic root of 5481744051 is about 1763.2189767649.
The spelling of 5481744051 in words is "five billion, four hundred eighty-one million, seven hundred forty-four thousand, fifty-one".
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