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5020104544 = 257131998663
BaseRepresentation
bin1001010110011100…
…01011011101100000
3110221212012201210221
410223032023131200
540240121321134
62150050132424
7235255120210
oct45316133540
913855181727
105020104544
112146799934
12b81281114
1362007a780
14358a16240
151e5ac85b4
hex12b38b760

5020104544 has 96 divisors (see below), whose sum is σ = 12226636800. Its totient is φ = 1975767552.

The previous prime is 5020104527. The next prime is 5020104569. The reversal of 5020104544 is 4454010205.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575157 + ... + 583819.

It is an arithmetic number, because the mean of its divisors is an integer number (127360800).

Almost surely, 25020104544 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 5020104544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6113318400).

5020104544 is an abundant number, since it is smaller than the sum of its proper divisors (7206532256).

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

5020104544 is a wasteful number, since it uses less digits than its factorization.

5020104544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8892 (or 8884 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 5020104544 is about 70852.6960954910. The cubic root of 5020104544 is about 1712.2647674763.

Adding to 5020104544 its reverse (4454010205), we get a palindrome (9474114749).

The spelling of 5020104544 in words is "five billion, twenty million, one hundred four thousand, five hundred forty-four".

Divisors: 1 2 4 7 8 13 14 16 26 28 32 52 56 91 104 112 182 199 208 224 364 398 416 728 796 1393 1456 1592 2587 2786 2912 3184 5174 5572 6368 8663 10348 11144 17326 18109 20696 22288 34652 36218 41392 44576 60641 69304 72436 82784 112619 121282 138608 144872 225238 242564 277216 289744 450476 485128 579488 788333 900952 970256 1576666 1723937 1801904 1940512 3153332 3447874 3603808 6306664 6895748 12067559 12613328 13791496 22411181 24135118 25226656 27582992 44822362 48270236 55165984 89644724 96540472 156878267 179289448 193080944 313756534 358578896 386161888 627513068 717157792 1255026136 2510052272 5020104544