19382349168

Names of 19382349168

• Cardinal: 19382349168 can be written as Nineteen billion, three hundred eighty-two million, three hundred forty-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.9382349168 × 10¹⁰

Factors of 19382349168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 104

Divisors of 19382349168

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 36 39 42 48 52 54 56 63 72 78 79 84 91 104 108 112 117 126 144 156 158 168 182 189 208 216 234 237 252 273 312 316 336 351 364 378 432 468 474 504 546 553 624 632 702 711 728 756 819 936 948 1008 1027 1092 1106 1264 1404 1422 1456 1512 1638 1659 1872 1896 2054 2133 2184 2212 2457 2808 2844 3024 3081 3276 3318 3792 4108 4266 4368 4424 4914 4977 5616 5688 6162 6241 6552 6636 7189 8216 8532 8848 9243 9828 9954 11376 12324 12482 13104 13272 14378 14931 16432 17064 18486 18723 19656 19908 21567 24648 24964 26544 27729 28756 29862 34128 36972 37446 39312 39816 43134 43687 49296 49928 55458 56169 57512 59724 64701 73944 74892 79632 81133 86268 87374 99856 110916 112338 115024 119448 129402 131061 147888 149784 162266 168507 172536 174748 194103 221832 224676 238896 243399 258804 262122 299568 324532 337014 345072 349496 388206 393183 443664 449352 486798 493039 517608 524244 567931 649064 674028 698992 730197 776412 786366 898704 973596 986078 1035216 1048488 1135862 1179549 1298128 1348056 1460394 1479117 1552824 1572732 1703793 1947192 1972156 2096976 2190591 2271724 2359098 2696112 2920788 2958234 3105648 3145464 3407586 3451273 3894384 3944312 4381182 4437351 4543448 4718196 5111379 5841576 5916468 6290928 6409507 6815172 6902546 7888624 8762364 8874702 9086896 9436392 10222758 10353819 11683152 11832936 12819014 13312053 13630344 13805092 15334137 17524728 17749404 18872784 19228521 20445516 20707638 23665872 25638028 26624106 27260688 27610184 30668274 31061457 35049456 35498808 38457042 40891032 41415276 44866549 51276056 53248212 55220368 57685563 61336548 62122914 70997616 76914084 81782064 82830552 89733098 93184371 102552112 106496424 115371126 122673096 124245828 134599647 153828168 165661104 173056689 179466196 186368742 212992848 230742252 245346192 248491656 269199294 307656336 346113378 358932392 372737484 403798941 461484504 496983312 538398588 692226756 717864784 745474968 807597882 922969008 1076797176 1211396823 1384453512 1490949936 1615195764 2153594352 2422793646 2768907024 3230391528 4845587292 6460783056 9691174584 19382349168
• Sum of all divisors σ(n): 69351116800
• Sum of proper divisors (its aliquot sum) s(n): 49968767632
• 19382349168 is an abundant number, because the sum of its proper divisors (49968767632) is greater than itself. Its abundance is 30586418464

Bases of 19382349168

• Binary: 10010000011010001110010110101110000₂
• Hexadecimal: 0x483472D70
• Base-36: 8WJR0C0

Squares and roots of 19382349168

• 19382349168 squared (19382349168²) is 375675459270270292224
• 19382349168 cubed (19382349168³) is 7281472925425141285622963269632
• The square root of 19382349168 is 139220.5055586281
• The cube root of 19382349168 is 2686.1822252381

Scales and comparisons

• 19,382,349,168 seconds is equal to 616 years, 15 weeks, 3 days, 17 hours, 52 minutes, 48 seconds.
• To count from 1 to 19,382,349,168 would take you about one thousand, two hundred thirty-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 19382349168 cubic inches would be around 223.8 feet tall.

Recreational maths with 19382349168

• 19382349168 backwards is 86194328391
• 19382349168 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19382349168's digits is 54
• More coming soon!