Search a number
-
+
41240132425 = 521649605297
BaseRepresentation
bin100110011010000110…
…100111101101001001
310221110002120210101001
4212122012213231021
51133424433214200
630540115055001
72656653225142
oct463206475511
9127402523331
1041240132425
1116542a85978
127bab2a1461
133b72c8892b
141dd3186ac9
1511157ed76a
hex99a1a7b49

41240132425 has 6 divisors (see below), whose sum is σ = 51137764238. Its totient is φ = 32992105920.

The previous prime is 41240132419. The next prime is 41240132429. The reversal of 41240132425 is 52423104214.

41240132425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 792084736 + 40448047689 = 28144^2 + 201117^2 .

It is not a de Polignac number, because 41240132425 - 211 = 41240130377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41240132393 and 41240132402.

It is not an unprimeable number, because it can be changed into a prime (41240132429) 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, 824802624 + ... + 824802673.

Almost surely, 241240132425 is an apocalyptic number.

It is an amenable number.

41240132425 is a deficient number, since it is larger than the sum of its proper divisors (9897631813).

41240132425 is a wasteful number, since it uses less digits than its factorization.

41240132425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649605307 (or 1649605302 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 41240132425 its reverse (52423104214), we get a palindrome (93663236639).

The spelling of 41240132425 in words is "forty-one billion, two hundred forty million, one hundred thirty-two thousand, four hundred twenty-five".

Divisors: 1 5 25 1649605297 8248026485 41240132425