5161990378720

Names of 5161990378720

• Cardinal: 5161990378720 can be written as Five trillion, one hundred sixty-one billion, nine hundred ninety million, three hundred seventy-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.16199037872 × 10¹²

Factors of 5161990378720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 43105

Divisors of 5161990378720

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 251 280 433 502 560 866 1004 1120 1255 1732 1757 2008 2165 2510 3031 3464 3514 4016 4330 5020 6062 6928 7028 8032 8660 8785 10040 12124 13856 14056 15155 17320 17570 20080 24248 28112 30310 34640 35140 40160 42407 48496 56224 60620 69280 70280 84814 96992 108683 121240 140560 169628 212035 217366 242480 281120 296849 339256 424070 434732 484960 543415 593698 678512 760781 848140 869464 1086830 1187396 1357024 1484245 1521562 1696280 1738928 2173660 2374792 2968490 3043124 3392560 3477856 3803905 4347320 4749584 5936980 6086248 6785120 7607810 8694640 9499168 10644157 11873960 12172496 15215620 17389280 18362231 21288314 23747920 24344992 30431240 36724462 42576628 47495840 53220785 60862480 73448924 74509099 85153256 91811155 106441570 121724960 128535617 146897848 149018198 170306512 183622310 212883140 257071234 293795696 298036396 340613024 367244620 372545495 425766280 514142468 587591392 596072792 642678085 734489240 745090990 851532560 1028284936 1192145584 1285356170 1468978480 1490181980 1703065120 2056569872 2384291168 2570712340 2937956960 2980363960 4113139744 4608919981 5141424680 5960727920 9217839962 10282849360 11921455840 18435679924 20565698720 23044599905 32262439867 36871359848 46089199810 64524879734 73742719696 92178399620 129049759468 147485439392 161312199335 184356799240 258099518936 322624398670 368713598480 516199037872 645248797340 737427196960 1032398075744 1290497594680 2580995189360 5161990378720
• Sum of all divisors σ(n): 14025548307456
• Sum of proper divisors (its aliquot sum) s(n): 8863557928736
• 5161990378720 is an abundant number, because the sum of its proper divisors (8863557928736) is greater than itself. Its abundance is 3701567550016

Bases of 5161990378720

• Binary: 1001011000111011110100110100101010011100000₂
• Hexadecimal: 0x4B1DE9A54E0
• Base-36: 1TVDVSJJ4

Squares and roots of 5161990378720

• 5161990378720 squared (5161990378720²) is 26646144669997849028838400
• 5161990378720 cubed (5161990378720³) is 137547142416510106129958916617678848000
• The square root of 5161990378720 is 2272001.4037671719
• The cube root of 5161990378720 is 17282.4667594373

Scales and comparisons

• 5,161,990,378,720 seconds is equal to 164,135 years, 17 weeks, 18 minutes, 40 seconds.
• To count from 1 to 5,161,990,378,720 would take you about four hundred ten thousand, three hundred thirty-eight 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 5161990378720 cubic inches would be around 1440.2 feet tall.

Recreational maths with 5161990378720

• 5161990378720 backwards is 0278730991615
• The number of decimal digits it has is: 13
• The sum of 5161990378720's digits is 58
• More coming soon!