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5025040252 = 221256260063
BaseRepresentation
bin1001010111000010…
…00000011101111100
3110222012111111022221
410223201000131330
540242402242002
62150344015124
7235345065061
oct45341003574
913865444287
105025040252
112149560131
12b82a614a4
136210b81cb
1435953cc68
151e6250c37
hex12b84077c

5025040252 has 6 divisors (see below), whose sum is σ = 8793820448. Its totient is φ = 2512520124.

The previous prime is 5025040231. The next prime is 5025040259. The reversal of 5025040252 is 2520405205.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025040259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 628130028 + ... + 628130035.

Almost surely, 25025040252 is an apocalyptic number.

It is an amenable number.

5025040252 is a deficient number, since it is larger than the sum of its proper divisors (3768780196).

5025040252 is a wasteful number, since it uses less digits than its factorization.

5025040252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256260067 (or 1256260065 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 5025040252 is about 70887.5183089379. The cubic root of 5025040252 is about 1712.8257432242.

Adding to 5025040252 its reverse (2520405205), we get a palindrome (7545445457).

The spelling of 5025040252 in words is "five billion, twenty-five million, forty thousand, two hundred fifty-two".

Divisors: 1 2 4 1256260063 2512520126 5025040252