97897001081220

Names of 97897001081220

• Cardinal: 97897001081220 can be written as Ninety-seven trillion, eight hundred ninety-seven billion, one million, eighty-one thousand, two hundred twenty.

Scientific notation

• Scientific notation: 9.789700108122 × 10¹³

Factors of 97897001081220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6031293

Divisors of 97897001081220

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 81 90 99 108 110 132 135 162 165 180 198 220 270 297 324 330 396 405 495 540 594 660 810 891 911 990 1188 1485 1620 1782 1822 1980 2733 2970 3564 3644 4455 4555 5466 5940 8199 8910 9110 10021 10932 13665 16398 17820 18220 20042 24597 27330 30063 32796 40084 40995 49194 50105 54660 60126 73791 81990 90189 98388 100210 120252 122985 147582 150315 163980 180378 200420 245970 270567 295164 300630 360756 368955 450945 491940 541134 601260 737910 811701 901890 1082268 1352835 1475820 1623402 1803780 2705670 3246804 4058505 5411340 6030361 8117010 12060722 16234020 18091083 24121444 30151805 36182166 54273249 60303610 66333971 72364332 90455415 108546498 120607220 132667942 162819747 180910830 199001913 217092996 265335884 271366245 325639494 331669855 361821660 398003826 488459241 542732490 597005739 651278988 663339710 796007652 814098735 976918482 995009565 1085464980 1194011478 1326679420 1628197470 1791017217 1953836964 1990019130 2388022956 2442296205 2985028695 3256394940 3582034434 3980038260 4884592410 5373051651 5493658871 5970057390 7164068868 8955086085 9769184820 10746103302 10987317742 11940114780 16480976613 17910172170 21492206604 21974635484 26865258255 27468294355 32961953226 35820344340 49442929839 53730516510 54936588710 60430247581 65923906452 82404883065 98885859678 107461033020 109873177420 120860495162 148328789517 164809766130 181290742743 197771719356 241720990324 247214649195 296657579034 302151237905 329619532260 362581485486 444986368551 494429298390 543872228229 593315158068 604302475810 725162970972 741643947585 889972737102 906453713715 988858596780 1087744456458 1208604951620 1483287895170 1631616684687 1779945474204 1812907427430 2175488912916 2224931842755 2719361141145 2966575790340 3263233369374 3625814854860 4449863685510 4894850054061 5438722282290 6526466738748 8158083423435 8899727371020 9789700108122 10877444564580 16316166846870 19579400216244 24474250270305 32632333693740 48948500540610 97897001081220
• Sum of all divisors σ(n): 335393103741696
• Sum of proper divisors (its aliquot sum) s(n): 237496102660476
• 97897001081220 is an abundant number, because the sum of its proper divisors (237496102660476) is greater than itself. Its abundance is 139599101579256

Bases of 97897001081220

• Binary: 10110010000100101101011111110010101100110000100₂
• Hexadecimal: 0x59096BF95984
• Base-36: YP99ETG90

Squares and roots of 97897001081220

• 97897001081220 squared (97897001081220²) is 9583822820696389849036688400
• 97897001081220 cubed (97897001081220³) is 938227513039935387244495316870248231848000
• The square root of 97897001081220 is 9894291.3379999075
• The cube root of 97897001081220 is 46088.2052194059

Scales and comparisons

• 97,897,001,081,220 seconds is equal to 3,112,821 years, 42 weeks, 4 days, 3 hours, 27 minutes.
• To count from 1 to 97,897,001,081,220 would take you about seven million, seven hundred eighty-two thousand and fifty-four 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 97897001081220 cubic inches would be around 3840.7 feet tall.

Recreational maths with 97897001081220

• 97897001081220 backwards is 02218010079879
• 97897001081220 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 97897001081220's digits is 54
• More coming soon!