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5147200263 = 319831087973
BaseRepresentation
bin1001100101100110…
…00000101100000111
3111021201100212100210
410302303000230013
541020140402023
62210430210503
7241360323522
oct46263005407
914251325323
105147200263
112201507817
12bb7953a33
136404ba33a
1436b85bbb9
15201d31593
hex132cc0b07

5147200263 has 16 divisors (see below), whose sum is σ = 7311185280. Its totient is φ = 3211693344.

The previous prime is 5147200259. The next prime is 5147200283. The reversal of 5147200263 is 3620027415.

It is not a de Polignac number, because 5147200263 - 22 = 5147200259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5147200263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5147200243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 539256 + ... + 548717.

It is an arithmetic number, because the mean of its divisors is an integer number (456949080).

Almost surely, 25147200263 is an apocalyptic number.

5147200263 is a deficient number, since it is larger than the sum of its proper divisors (2163985017).

5147200263 is a wasteful number, since it uses less digits than its factorization.

5147200263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088078.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 5147200263 is about 71743.9911281774. The cubic root of 5147200263 is about 1726.5945083505.

Adding to 5147200263 its reverse (3620027415), we get a palindrome (8767227678).

The spelling of 5147200263 in words is "five billion, one hundred forty-seven million, two hundred thousand, two hundred sixty-three".

Divisors: 1 3 19 57 83 249 1577 4731 1087973 3263919 20671487 62014461 90301759 270905277 1715733421 5147200263