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5440874570 = 25796887183
BaseRepresentation
bin1010001000100110…
…10010100001001010
3112001011222001202222
411010103102201022
542120330441240
62255520454042
7251554446035
oct50423224112
915034861688
105440874570
11234226065a
12107a17a322
136892b1b11
1439886601c
1521c9e0eb5
hex1444d284a

5440874570 has 16 divisors (see below), whose sum is σ = 9917544960. Its totient is φ = 2148800784.

The previous prime is 5440874533. The next prime is 5440874597. The reversal of 5440874570 is 754780445.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3442802 + ... + 3444381.

It is an arithmetic number, because the mean of its divisors is an integer number (619846560).

Almost surely, 25440874570 is an apocalyptic number.

5440874570 is a deficient number, since it is larger than the sum of its proper divisors (4476670390).

5440874570 is a wasteful number, since it uses less digits than its factorization.

5440874570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6887269.

The product of its (nonzero) digits is 627200, while the sum is 44.

The square root of 5440874570 is about 73762.2841972779. The cubic root of 5440874570 is about 1758.8261122279.

The spelling of 5440874570 in words is "five billion, four hundred forty million, eight hundred seventy-four thousand, five hundred seventy".

Divisors: 1 2 5 10 79 158 395 790 6887183 13774366 34435915 68871830 544087457 1088174914 2720437285 5440874570