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5025682240 = 26515705257
BaseRepresentation
bin1001010111000110…
…11101001101000000
3110222020201002222021
410223203131031000
540243033312430
62150405451224
7235353410545
oct45343351500
913866632867
105025682240
1121499594a7
12b83110b14
13621281497
14359668bcc
151e632b07a
hex12b8dd340

5025682240 has 28 divisors (see below), whose sum is σ = 11967406596. Its totient is φ = 2010272768.

The previous prime is 5025682231. The next prime is 5025682243. The reversal of 5025682240 is 422865205.

It can be written as a sum of positive squares in 2 ways, for example, as 2401784064 + 2623898176 = 49008^2 + 51224^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5025682196 and 5025682205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5025682243) 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, 7852309 + ... + 7852948.

Almost surely, 25025682240 is an apocalyptic number.

It is an amenable number.

5025682240 is an abundant number, since it is smaller than the sum of its proper divisors (6941724356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5025682240 is a wasteful number, since it uses less digits than its factorization.

5025682240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15705274 (or 15705264 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 5025682240 is about 70892.0463803945. The cubic root of 5025682240 is about 1712.8986823911.

It can be divided in two parts, 50256 and 82240, that added together give a square (132496 = 3642).

The spelling of 5025682240 in words is "five billion, twenty-five million, six hundred eighty-two thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 15705257 31410514 62821028 78526285 125642056 157052570 251284112 314105140 502568224 628210280 1005136448 1256420560 2512841120 5025682240