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5044013562 = 2371910935783
BaseRepresentation
bin1001011001010010…
…11000100111111010
3111000112012102211010
410230221120213322
540312231413222
62152302414350
7235665256620
oct45451304772
914015172733
105044013562
11215923a055
12b892913b6
13624ccc213
1435bc7b510
151e7c4c80c
hex12ca589fa

5044013562 has 64 divisors (see below), whose sum is σ = 12149176320. Its totient is φ = 1363811904.

The previous prime is 5044013537. The next prime is 5044013593. The reversal of 5044013562 is 2653104405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 869323 + ... + 875105.

It is an arithmetic number, because the mean of its divisors is an integer number (189830880).

Almost surely, 25044013562 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5044013562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6074588160).

5044013562 is an abundant number, since it is smaller than the sum of its proper divisors (7105162758).

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

5044013562 is a wasteful number, since it uses less digits than its factorization.

5044013562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6907.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5044013562 is about 71021.2190968305. The cubic root of 5044013562 is about 1714.9787712808.

Adding to 5044013562 its reverse (2653104405), we get a palindrome (7697117967).

The spelling of 5044013562 in words is "five billion, forty-four million, thirteen thousand, five hundred sixty-two".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 798 1093 2186 3279 5783 6558 7651 11566 15302 17349 20767 22953 34698 40481 41534 45906 62301 80962 109877 121443 124602 145369 219754 242886 290738 329631 436107 659262 769139 872214 1538278 2307417 4614834 6320819 12641638 18962457 37924914 44245733 88491466 120095561 132737199 240191122 265474398 360286683 720573366 840668927 1681337854 2522006781 5044013562