997121095220070

Names of 997121095220070

• Cardinal: 997121095220070 can be written as Nine hundred ninety-seven trillion, one hundred twenty-one billion, ninety-five million, two hundred twenty thousand and seventy.

Scientific notation

• Scientific notation: 9.9712109522007 × 10¹⁴

Factors of 997121095220070

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 99356

Divisors of 997121095220070

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 53 90 106 159 265 281 318 477 530 562 795 843 954 1405 1590 1686 2385 2529 2810 4215 4770 5058 8191 8430 12645 14893 16382 24573 25290 29786 40955 44679 49146 73719 74465 81910 89358 90821 122865 134037 147438 148930 181642 223395 245730 268074 272463 368595 434123 446790 454105 544926 670185 737190 817389 868246 908210 1302369 1340370 1362315 1634778 2170615 2301671 2604738 2724630 3907107 4086945 4341230 4603342 4813513 6511845 6905013 7814214 8173890 9627026 11508355 13023690 13810026 14440539 19535535 20715039 23016710 24067565 25520701 28881078 34525065 39071070 41430078 43321617 48135130 51041402 69050130 72202695 76562103 86643234 103575195 121988563 127603505 144405390 153124206 207150390 216608085 229686309 243977126 255207010 365965689 382810515 433216170 459372618 609942815 731931378 743914811 765621030 1097897067 1148431545 1219885630 1352597153 1487829622 1829828445 2195794134 2231744433 2296863090 2705194306 3659656890 3719574055 4057791459 4463488866 5489485335 6695233299 6762985765 7439148110 8115582918 10978970670 11158722165 12173374377 13390466598 13525971530 20288957295 22317444330 24346748754 33476166495 39427484983 40577914590 60866871885 66952332990 78854969966 118282454949 121733743770 197137424915 209040061891 236564909898 354847364847 394274849830 418080123782 591412274745 627120185673 709694729694 1045200309455 1182824549490 1254240371346 1774236824235 1881360557019 2090400618910 3135600928365 3548473648470 3762721114038 6271201856730 9406802785095 11079123280223 18813605570190 22158246560446 33237369840669 55395616401115 66474739681338 99712109522007 110791232802230 166186849203345 199424219044014 332373698406690 498560547610035 997121095220070
• Sum of all divisors σ(n): 2651183147778048
• Sum of proper divisors (its aliquot sum) s(n): 1654062052557978
• 997121095220070 is an abundant number, because the sum of its proper divisors (1654062052557978) is greater than itself. Its abundance is 656940957337908

Bases of 997121095220070

• Binary: 11100010101110000001011000101011011011101101100110₂
• Hexadecimal: 0x38AE058ADBB66
• Base-36: 9TG73V6ULI

Squares and roots of 997121095220070

• 997121095220070 squared (997121095220070²) is 994250478532871903801730804900
• 997121095220070 cubed (997121095220070³) is 991388126077775929024245602946766263734343000
• The square root of 997121095220070 is 31577224.3115203207
• The cube root of 997121095220070 is 99903.9442698453

Scales and comparisons

• 997,121,095,220,070 seconds is equal to 31,705,366 years, 27 weeks, 3 days, 21 hours, 34 minutes, 30 seconds.
• To count from 1 to 997,121,095,220,070 would take you about seventy-nine million, two hundred sixty-three thousand, four hundred sixteen 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 997121095220070 cubic inches would be around 8325.3 feet tall.

Recreational maths with 997121095220070

• 997121095220070 backwards is 070022590121799
• The number of decimal digits it has is: 15
• The sum of 997121095220070's digits is 54
• More coming soon!