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5002255250 = 253109183569
BaseRepresentation
bin1001010100010100…
…00101101110010010
3110220121121220011222
410222022011232102
540221034132000
62144211405042
7234650316356
oct45212055622
913817556158
105002255250
112137708453
12b772b3782
1361946b265
143564cb466
151e424ea85
hex12a285b92

5002255250 has 32 divisors (see below), whose sum is σ = 9450183600. Its totient is φ = 1982534400.

The previous prime is 5002255217. The next prime is 5002255283. The reversal of 5002255250 is 525522005.

It is an interprime number because it is at equal distance from previous prime (5002255217) and next prime (5002255283).

It can be written as a sum of positive squares in 8 ways, for example, as 237252409 + 4765002841 = 15403^2 + 69029^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64535 + ... + 119034.

Almost surely, 25002255250 is an apocalyptic number.

5002255250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5002255250 is a deficient number, since it is larger than the sum of its proper divisors (4447928350).

5002255250 is a wasteful number, since it uses less digits than its factorization.

5002255250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183695 (or 183685 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 26.

The square root of 5002255250 is about 70726.6233465164. The cubic root of 5002255250 is about 1710.2330029157.

Adding to 5002255250 its reverse (525522005), we get a palindrome (5527777255).

The spelling of 5002255250 in words is "five billion, two million, two hundred fifty-five thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 109 125 218 250 545 1090 2725 5450 13625 27250 183569 367138 917845 1835690 4589225 9178450 20009021 22946125 40018042 45892250 100045105 200090210 500225525 1000451050 2501127625 5002255250