Base | Representation |
---|---|
bin | 11101000011011… |
… | …000000000110011 |
3 | 1020222011201002122 |
4 | 131003120000303 |
5 | 1444240032201 |
6 | 120211104455 |
7 | 15036015242 |
oct | 3503300063 |
9 | 1228151078 |
10 | 487424051 |
11 | 2301579a4 |
12 | 1172a212b |
13 | 79ca0bca |
14 | 48a40959 |
15 | 2cbd1e1b |
hex | 1d0d8033 |
487424051 has 8 divisors (see below), whose sum is σ = 530045280. Its totient is φ = 446352768.
The previous prime is 487424023. The next prime is 487424071. The reversal of 487424051 is 150424784.
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 487424051 - 214 = 487407667 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (487424011) 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, 386831 + ... + 388088.
It is an arithmetic number, because the mean of its divisors is an integer number (66255660).
Almost surely, 2487424051 is an apocalyptic number.
487424051 is a deficient number, since it is larger than the sum of its proper divisors (42621229).
487424051 is a wasteful number, since it uses less digits than its factorization.
487424051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 774973.
The product of its (nonzero) digits is 35840, while the sum is 35.
The square root of 487424051 is about 22077.6821926578. The cubic root of 487424051 is about 786.9895849614.
The spelling of 487424051 in words is "four hundred eighty-seven million, four hundred twenty-four thousand, fifty-one".
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