Search a number
-
+
4800255025 = 52192010201
BaseRepresentation
bin1000111100001111…
…00001010000110001
3110101112112012222011
410132013201100301
534312331130100
62112154042521
7226645331416
oct43607412061
913345465864
104800255025
112043689715
12b1b719441
135b66636b7
1433774810d
151d164cbba
hex11e1e1431

4800255025 has 6 divisors (see below), whose sum is σ = 5952316262. Its totient is φ = 3840204000.

The previous prime is 4800255023. The next prime is 4800255037. The reversal of 4800255025 is 5205520084.

It can be written as a sum of positive squares in 3 ways, for example, as 1596242209 + 3204012816 = 39953^2 + 56604^2 .

It is not a de Polignac number, because 4800255025 - 21 = 4800255023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4800255023) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96005076 + ... + 96005125.

Almost surely, 24800255025 is an apocalyptic number.

It is an amenable number.

4800255025 is a deficient number, since it is larger than the sum of its proper divisors (1152061237).

4800255025 is a wasteful number, since it uses less digits than its factorization.

4800255025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192010211 (or 192010206 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 4800255025 is about 69283.8727627144. The cubic root of 4800255025 is about 1686.8952045766.

The spelling of 4800255025 in words is "four billion, eight hundred million, two hundred fifty-five thousand, twenty-five".

Divisors: 1 5 25 192010201 960051005 4800255025