997381627500

Names of 997381627500

• Cardinal: 997381627500 can be written as Nine hundred ninety-seven billion, three hundred eighty-one million, six hundred twenty-seven thousand, five hundred.

Scientific notation

• Scientific notation: 9.973816275 × 10¹¹

Factors of 997381627500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1541

Divisors of 997381627500

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 25 30 34 50 51 60 68 75 85 100 102 125 150 170 204 250 255 289 300 340 375 421 425 500 510 578 625 750 842 850 867 1020 1093 1156 1250 1263 1275 1445 1500 1684 1700 1734 1875 2105 2125 2186 2500 2526 2550 2890 3279 3468 3750 4210 4250 4335 4372 5052 5100 5465 5780 6315 6375 6558 7157 7225 7500 8420 8500 8670 10525 10625 10930 12630 12750 13116 14314 14450 16395 17340 18581 21050 21250 21471 21675 21860 25260 25500 27325 28628 28900 31575 31875 32790 35785 36125 37162 42100 42500 42942 43350 52625 54650 55743 63150 63750 65580 71570 72250 74324 81975 85884 86700 92905 105250 107355 108375 109300 111486 121669 126300 127500 136625 143140 144500 157875 163950 178925 180625 185810 210500 214710 216750 222972 243338 263125 273250 278715 315750 315877 327900 357850 361250 365007 371620 409875 429420 433500 460153 464525 486676 526250 536775 541875 546500 557430 608345 631500 631754 683125 715700 722500 730014 789375 819750 894625 920306 929050 947631 1052500 1073550 1083750 1114860 1216690 1263508 1366250 1380459 1393575 1460028 1578750 1579385 1639500 1789250 1825035 1840612 1858100 1895262 2049375 2147100 2167500 2300765 2322625 2433380 2683875 2732500 2760918 2787150 3041725 3157500 3158770 3578500 3650070 3790524 4098750 4473125 4601530 4645250 4738155 5367750 5521836 5574300 6083450 6317540 6902295 6967875 7300140 7822601 7896925 8197500 8946250 9125175 9203060 9290500 9476310 10735500 11503825 11613125 12166900 13419375 13804590 13935750 15208625 15645202 15793850 17892500 18250350 18952620 23007650 23226250 23467803 23690775 26838750 27609180 27871500 30417250 31290404 31587700 34511475 34839375 36500700 39113005 39484625 45625875 46015300 46452500 46935606 47381550 53677500 57519125 60834500 69022950 69678750 76043125 78226010 78969250 91251750 93871212 94763100 115038250 117339015 118453875 132984217 138045900 139357500 152086250 156452020 157938500 172557375 182503500 195565025 197423125 228129375 230076500 234678030 236907750 265968434 287595625 304172500 345114750 391130050 394846250 398952651 456258750 469356060 473815500 531936868 575191250 586695075 592269375 664921085 690229500 782260100 789692500 797905302 862786875 912517500 977825125 1150382500 1173390150 1184538750 1329842170 1595810604 1725573750 1955650250 1994763255 2346780300 2369077500 2659684340 2933475375 3324605425 3451147500 3911300500 3989526510 4889125625 5866950750 6649210850 7979053020 9778251250 9973816275 11733901500 13298421700 14667376875 16623027125 19556502500 19947632550 29334753750 33246054250 39895265100 49869081375 58669507500 66492108500 83115135625 99738162750 166230271250 199476325500 249345406875 332460542500 498690813750 997381627500
• Sum of all divisors σ(n): 3099397037968
• Sum of proper divisors (its aliquot sum) s(n): 2102015410468
• 997381627500 is an abundant number, because the sum of its proper divisors (2102015410468) is greater than itself. Its abundance is 1104633782968

Bases of 997381627500

• Binary: 1110100000111000100100111101111001101100₂
• Hexadecimal: 0xE83893DE6C
• Base-36: CQ6V9P4C

Squares and roots of 997381627500

• 997381627500 squared (997381627500²) is 994770110874548756250000
• 997381627500 cubed (997381627500³) is 992165432172412886836725796875000000
• The square root of 997381627500 is 998689.9556418897
• The cube root of 997381627500 is 9991.2644629279

Scales and comparisons

• 997,381,627,500 seconds is equal to 31,713 years, 33 weeks, 5 days, 20 hours, 5 minutes.
• To count from 1 to 997,381,627,500 would take you about sixty-three thousand, four hundred twenty-seven 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 997381627500 cubic inches would be around 832.6 feet tall.

Recreational maths with 997381627500

• 997381627500 backwards is 005726183799
• The number of decimal digits it has is: 12
• The sum of 997381627500's digits is 57
• More coming soon!