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4871026201 = 17286530953
BaseRepresentation
bin1001000100101010…
…11111011000011001
3110120110200202202211
410202111133120121
534433440314301
62123202555121
7231465016366
oct44225373031
913513622684
104871026201
11207a627098
12b3b368aa1
135c8212232
14342ccb46d
151d797c051
hex12255f619

4871026201 has 4 divisors (see below), whose sum is σ = 5157557172. Its totient is φ = 4584495232.

The previous prime is 4871026183. The next prime is 4871026243. The reversal of 4871026201 is 1026201784.

4871026201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3549776400 + 1321249801 = 59580^2 + 36349^2 .

It is a cyclic number.

It is not a de Polignac number, because 4871026201 - 25 = 4871026169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4871026301) 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, 143265460 + ... + 143265493.

It is an arithmetic number, because the mean of its divisors is an integer number (1289389293).

Almost surely, 24871026201 is an apocalyptic number.

It is an amenable number.

4871026201 is a deficient number, since it is larger than the sum of its proper divisors (286530971).

4871026201 is a wasteful number, since it uses less digits than its factorization.

4871026201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286530970.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 4871026201 is about 69792.7374516862. The cubic root of 4871026201 is about 1695.1448785704.

Adding to 4871026201 its reverse (1026201784), we get a palindrome (5897227985).

The spelling of 4871026201 in words is "four billion, eight hundred seventy-one million, twenty-six thousand, two hundred one".

Divisors: 1 17 286530953 4871026201