Search a number
-
+
5242034202025 = 52209681368081
BaseRepresentation
bin100110001001000000110…
…0101100010010110101001
3200120010121101011111222211
41030102001211202112221
51141341141223431100
615052053545245121
71050503331351115
oct114220145422651
920503541144884
105242034202025
1117411527138a5
12707b367937a1
132c0424a2681a
14141a04274745
15915560491ba
hex4c4819625a9

5242034202025 has 6 divisors (see below), whose sum is σ = 6500122410542. Its totient is φ = 4193627361600.

The previous prime is 5242034201933. The next prime is 5242034202061. The reversal of 5242034202025 is 5202024302425.

It can be written as a sum of positive squares in 3 ways, for example, as 540370539801 + 4701663662224 = 735099^2 + 2168332^2 .

It is not a de Polignac number, because 5242034202025 - 27 = 5242034201897 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104840684016 + ... + 104840684065.

Almost surely, 25242034202025 is an apocalyptic number.

It is an amenable number.

5242034202025 is a deficient number, since it is larger than the sum of its proper divisors (1258088208517).

5242034202025 is a wasteful number, since it uses less digits than its factorization.

5242034202025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209681368091 (or 209681368086 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

The spelling of 5242034202025 in words is "five trillion, two hundred forty-two billion, thirty-four million, two hundred two thousand, twenty-five".

Divisors: 1 5 25 209681368081 1048406840405 5242034202025