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5720144882 = 22860072441
BaseRepresentation
bin1010101001111001…
…00111101111110010
3112202122110110121212
411110330213233302
543203324114012
62343334320122
7261515300144
oct52474475762
915678413555
105720144882
112475966571
1211377b9042
1370210231a
143c39a0c94
152372a7b22
hex154f27bf2

5720144882 has 4 divisors (see below), whose sum is σ = 8580217326. Its totient is φ = 2860072440.

The previous prime is 5720144879. The next prime is 5720144923. The reversal of 5720144882 is 2884410275.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5720048161 + 96721 = 75631^2 + 311^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1430036219 + ... + 1430036222.

Almost surely, 25720144882 is an apocalyptic number.

5720144882 is a deficient number, since it is larger than the sum of its proper divisors (2860072444).

5720144882 is a wasteful number, since it uses less digits than its factorization.

5720144882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2860072443.

The product of its (nonzero) digits is 143360, while the sum is 41.

The square root of 5720144882 is about 75631.6394242515. The cubic root of 5720144882 is about 1788.4179067182.

The spelling of 5720144882 in words is "five billion, seven hundred twenty million, one hundred forty-four thousand, eight hundred eighty-two".

Divisors: 1 2 2860072441 5720144882