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5000161510 = 255371891493
BaseRepresentation
bin1001010100000100…
…00110100011100110
3110220110200112010001
410222002012203212
540220020132020
62144054451514
7234623446231
oct45202064346
913813615101
105000161510
112136508393
12b76663b9a
13618bb7266
14356104418
151e3e8950a
hex12a0868e6

5000161510 has 64 divisors (see below), whose sum is σ = 9410048640. Its totient is φ = 1911669760.

The previous prime is 5000161493. The next prime is 5000161511. The reversal of 5000161510 is 151610005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000161511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3348324 + ... + 3349816.

It is an arithmetic number, because the mean of its divisors is an integer number (147032010).

Almost surely, 25000161510 is an apocalyptic number.

5000161510 is a deficient number, since it is larger than the sum of its proper divisors (4409887130).

5000161510 is a wasteful number, since it uses less digits than its factorization.

5000161510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 5000161510 is about 70711.8201575946. The cubic root of 5000161510 is about 1709.9943583595.

Adding to 5000161510 its reverse (151610005), we get a palindrome (5151771515).

The spelling of 5000161510 in words is "five billion, one hundred sixty-one thousand, five hundred ten".

Divisors: 1 2 5 10 53 71 89 106 142 178 265 355 445 530 710 890 1493 2986 3763 4717 6319 7465 7526 9434 12638 14930 18815 23585 31595 37630 47170 63190 79129 106003 132877 158258 212006 265754 334907 395645 530015 664385 669814 791290 1060030 1328770 1674535 3349070 5618159 7042481 9434267 11236318 14084962 18868534 28090795 35212405 47171335 56181590 70424810 94342670 500016151 1000032302 2500080755 5000161510