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487424051 = 1737774919
BaseRepresentation
bin11101000011011…
…000000000110011
31020222011201002122
4131003120000303
51444240032201
6120211104455
715036015242
oct3503300063
91228151078
10487424051
112301579a4
121172a212b
1379ca0bca
1448a40959
152cbd1e1b
hex1d0d8033

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".

Divisors: 1 17 37 629 774919 13173623 28672003 487424051