997402211861468700

Names of 997402211861468700

• Cardinal: 997402211861468700 can be written as Nine hundred ninety-seven quadrillion, four hundred two trillion, two hundred eleven billion, eight hundred sixty-one million, four hundred sixty-eight thousand, seven hundred.

Scientific notation

• Scientific notation: 9.974022118614687 × 10¹⁷

Factors of 997402211861468700

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8954803767

Divisors of 997402211861468700

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 42 49 50 60 70 75 84 98 100 105 140 147 150 175 196 210 245 294 300 350 420 490 525 588 700 735 980 1050 1225 1470 2100 2450 2940 3675 4900 7350 7577 14700 15154 22731 30308 37885 45462 53039 75770 90924 106078 113655 151540 159117 189425 212156 227310 265195 318234 371273 378850 454620 530390 568275 636468 742546 757700 795585 1060780 1113819 1136550 1325975 1485092 1591170 1856365 2227638 2273100 2651950 3182340 3712730 3977925 4455276 5303900 5569095 7425460 7955850 9281825 11138190 15911700 18563650 22276380 27845475 37127300 55690950 111381900 8954796173 17909592346 26864388519 35819184692 44773980865 53728777038 62683573211 89547961730 107457554076 125367146422 134321942595 179095923460 188050719633 223869904325 250734292844 268643885190 313417866055 376101439266 438785012477 447739808650 537287770380 626835732110 671609712975 752202878532 877570024954 895479617300 940253598165 1253671464220 1316355037431 1343219425950 1567089330275 1755140049908 1880507196330 2193925062385 2632710074862 2686438851900 3134178660550 3761014392660 4387850124770 4701267990825 5265420149724 6268357321100 6581775187155 8775700249540 9402535981650 10969625311925 13163550374310 18805071963300 21939250623850 26327100748620 32908875935775 43878501247700 65817751871550 67850490602821 131635503743100 135700981205642 203551471808463 271401962411284 339252453014105 407102943616926 474953434219747 678504906028210 814205887233852 949906868439494 1017757359042315 1357009812056420 1424860302659241 1696262265070525 1899813736878988 2035514718084630 2374767171098735 2849720605318482 3324674039538229 3392524530141050 4071029436169260 4749534342197470 5088786795211575 5699441210636964 6649348079076458 6785049060282100 7124301513296205 9499068684394940 9974022118614687 10177573590423150 11873835855493675 13298696158152916 14248603026592410 16623370197691145 19948044237229374 20355147180846300 23747671710987350 28497206053184820 33246740395382290 35621507566481025 39896088474458748 47495343421974700 49870110593073435 66493480790764580 71243015132962050 83116850988455725 99740221186146870 142486030265924100 166233701976911450 199480442372293740 249350552965367175 332467403953822900 498701105930734350 997402211861468700
• Sum of all divisors σ(n): 3357413920935556272
• Sum of proper divisors (its aliquot sum) s(n): 2360011709074087572
• 997402211861468700 is an abundant number, because the sum of its proper divisors (2360011709074087572) is greater than itself. Its abundance is 1362609497212618872

Bases of 997402211861468700

• Binary: 110111010111011111000000011011111000001100010001011000011100₂
• Hexadecimal: 0xDD77C06F831161C
• Base-36: 7KSTKQLOCISC

Squares and roots of 997402211861468700

• 997402211861468700 squared (997402211861468700²) is 994811172226150093916719721079690000
• 997402211861468700 cubed (997402211861468700³) is 992226863562862582973531527083500559577473140703000000
• The square root of 997402211861468700 is 998700261.2703516759
• The cube root of 997402211861468700 is 999133.3197027499

Scales and comparisons

• 997,402,211,861,468,700 seconds is equal to 31,714,305,169 years, 30 weeks, 3 days, 23 hours, 5 minutes.
• To count from 1 to 997,402,211,861,468,700 would take you about ninety-five billion, one hundred forty-two million, nine hundred fifteen thousand, five hundred 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 997402211861468700 cubic inches would be around 83261.1 feet tall.

Recreational maths with 997402211861468700

• 997402211861468700 backwards is 007864168112204799
• 997402211861468700 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 997402211861468700's digits is 75
• More coming soon!