Base | Representation |
---|---|
bin | 1010001001110000… |
… | …01001010010010111 |
3 | 112001212010220212221 |
4 | 11010320021102113 |
5 | 42130314123322 |
6 | 2300503523211 |
7 | 252032535523 |
oct | 50470112227 |
9 | 15055126787 |
10 | 5450536087 |
11 | 234775a487 |
12 | 1081459507 |
13 | 68b2b55a9 |
14 | 399c5cd83 |
15 | 21d79d9c7 |
hex | 144e09497 |
5450536087 has 4 divisors (see below), whose sum is σ = 5452092016. Its totient is φ = 5448980160.
The previous prime is 5450536037. The next prime is 5450536093. The reversal of 5450536087 is 7806350545.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5450536087 - 211 = 5450534039 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5450536037) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 772698 + ... + 779719.
It is an arithmetic number, because the mean of its divisors is an integer number (1363023004).
Almost surely, 25450536087 is an apocalyptic number.
5450536087 is a deficient number, since it is larger than the sum of its proper divisors (1555929).
5450536087 is a wasteful number, since it uses less digits than its factorization.
5450536087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1555928.
The product of its (nonzero) digits is 504000, while the sum is 43.
The square root of 5450536087 is about 73827.7460511968. The cubic root of 5450536087 is about 1759.8665626064.
The spelling of 5450536087 in words is "five billion, four hundred fifty million, five hundred thirty-six thousand, eighty-seven".
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