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5870072063 = 8576849559
BaseRepresentation
bin1010111011110001…
…00011000011111111
3120011002120120001102
411131320203003333
544010214301223
62410252003315
7265315534502
oct53570430377
916132516042
105870072063
112542559029
121179a6053b
137271a702b
143d986b139
15245520928
hex15de230ff

5870072063 has 4 divisors (see below), whose sum is σ = 5876922480. Its totient is φ = 5863221648.

The previous prime is 5870072057. The next prime is 5870072071. The reversal of 5870072063 is 3602700785.

It is a happy number.

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 5870072063 - 214 = 5870055679 is a prime.

It is a super-4 number, since 4×58700720634 (a number of 40 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5870072083) 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, 3423923 + ... + 3425636.

It is an arithmetic number, because the mean of its divisors is an integer number (1469230620).

Almost surely, 25870072063 is an apocalyptic number.

5870072063 is a deficient number, since it is larger than the sum of its proper divisors (6850417).

5870072063 is an equidigital number, since it uses as much as digits as its factorization.

5870072063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6850416.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 5870072063 is about 76616.3955234126. The cubic root of 5870072063 is about 1803.9083863871.

The spelling of 5870072063 in words is "five billion, eight hundred seventy million, seventy-two thousand, sixty-three".

Divisors: 1 857 6849559 5870072063