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5028311344 = 247591495107
BaseRepresentation
bin1001010111011010…
…11111000100110000
3110222102122200102111
410223231133010300
540244221430334
62150542055104
7235414640560
oct45355370460
913872580374
105028311344
112150394811
12b83b7a494
13621992074
14359b50da0
151e669a064
hex12bb5f130

5028311344 has 80 divisors (see below), whose sum is σ = 11401056000. Its totient is φ = 2103835392.

The previous prime is 5028311333. The next prime is 5028311413. The reversal of 5028311344 is 4431138205.

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 15 ways as a sum of consecutive naturals, for example, 982039 + ... + 987145.

It is an arithmetic number, because the mean of its divisors is an integer number (142513200).

Almost surely, 25028311344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5028311344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5700528000).

5028311344 is an abundant number, since it is smaller than the sum of its proper divisors (6372744656).

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

5028311344 is a wasteful number, since it uses less digits than its factorization.

5028311344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5330 (or 5324 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 5028311344 is about 70910.5869669685. The cubic root of 5028311344 is about 1713.1973220251.

Adding to 5028311344 its reverse (4431138205), we get a palindrome (9459449549).

The spelling of 5028311344 in words is "five billion, twenty-eight million, three hundred eleven thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 14 16 28 56 59 112 118 149 236 298 413 472 596 826 944 1043 1192 1652 2086 2384 3304 4172 5107 6608 8344 8791 10214 16688 17582 20428 35164 35749 40856 61537 70328 71498 81712 123074 140656 142996 246148 285992 301313 492296 571984 602626 760943 984592 1205252 1521886 2109191 2410504 3043772 4218382 4821008 5326601 6087544 8436764 10653202 12175088 16873528 21306404 33747056 42612808 44895637 85225616 89791274 179582548 314269459 359165096 628538918 718330192 1257077836 2514155672 5028311344