997325763236598105

Names of 997325763236598105

• Cardinal: 997325763236598105 can be written as Nine hundred ninety-seven quadrillion, three hundred twenty-five trillion, seven hundred sixty-three billion, two hundred thirty-six million, five hundred ninety-eight thousand, one hundred five.

Scientific notation

• Scientific notation: 9.97325763236598105 × 10¹⁷

Factors of 997325763236598105

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7887

Divisors of 997325763236598105

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 5 9 15 27 45 61 81 135 183 243 281 305 405 549 729 843 915 1215 1405 1647 2529 2745 3645 4215 4941 7537 7587 8235 12645 14823 17141 22611 22761 24705 37685 37935 44469 51423 67833 68283 74115 78961 85705 113055 113805 154269 203499 204849 222345 236883 257115 339165 341415 394805 459757 462807 610497 710649 771345 1017495 1024245 1184415 1379271 1388421 1831491 2117897 2131947 2298785 2314035 3052485 3553245 4137813 4165263 4816621 5494473 6353691 6395841 6896355 6942105 9157455 10589485 10659735 12413439 12495789 14449863 19061073 19187523 20689065 20826315 24083105 27472365 31768455 31979205 37240317 43349589 56806369 57183219 57562569 62067195 62478945 72249315 95305365 95937615 111720951 129191717 130048767 170419107 171549657 186201585 216747945 284031845 285916095 287812845 335162853 387575151 390146301 511257321 514648971 558604755 595129057 645958585 650243835 852095535 857748285 1162725453 1170438903 1533771963 1543946913 1675814265 1785387171 1937875755 1950731505 2556286605 2573244855 2975645285 3465188509 3488176359 3511316709 4601315889 5356161513 5813627265 5852194515 7668859815 7719734565 8926935855 10395565527 10464529077 13803947667 15962589689 16068484539 17325942545 17440881795 17556583545 23006579445 26780807565 31186696581 31393587231 36302872477 41411843001 47887769067 48205453617 51977827635 52322645385 69019738335 79812948445 80342422695 93560089743 94180761693 108908617431 143663307201 144616360851 155933482905 156967936155 181514362385 207059215005 239438845335 241027268085 280680269229 326725852293 430989921603 433849082553 467800448715 470903808465 544543087155 718316536005 723081804255 842040807687 973717971029 980177556879 1292969764809 1403401346145 1633629261465 2154949608015 2169245412765 2526122423061 2921153913087 2940532670637 3878909294427 4210204038435 4485487702609 4868589855145 4900887784395 6464848824045 8763461739261 8821598011911 11636727883281 12630612115305 13456463107827 14605769565435 14702663353185 19394546472135 22427438513045 26290385217783 26464794035733 40369389323481 43817308696305 44107990059555 58183639416405 67282315539135 78871155653349 121108167970443 131451926088915 132323970178665 201846946617405 236613466960047 273614749859149 363324503911329 394355778266745 605540839852215 709840400880141 820844249577447 1089973511733987 1183067334800235 1368073749295745 1816622519556645 2462532748732341 3269920535201961 3549202004400705 4104221247887235 5449867558669935 7387598246197023 12312663743661705 16349602676009805 22162794738591069 36937991230985115 66488384215773207 110813973692955345 199465152647319621 332441921078866035 997325763236598105
• Sum of all divisors σ(n): 1830537653796516996
• Sum of proper divisors (its aliquot sum) s(n): 833211890559918891
• 997325763236598105 is a deficient number, because the sum of its proper divisors (833211890559918891) is less than itself. Its deficiency is 164113872676679214

Bases of 997325763236598105

• Binary: 110111010111001101100111111101100011000100000001000101011001₂
• Hexadecimal: 0xDD7367F63101159
• Base-36: 7KS2H6L6Y0K9

Squares and roots of 997325763236598105

• 997325763236598105 squared (997325763236598105²) is 994658678015462940242936893289591025
• 997325763236598105 cubed (997325763236598105³) is 991998725211677261016274134820098057552981527740007625
• The square root of 997325763236598105 is 998661986.4782068017
• The cube root of 997325763236598105 is 999107.7919470659

Scales and comparisons

• 997,325,763,236,598,105 seconds is equal to 31,711,874,339 years, 40 weeks, 6 days, 20 hours, 21 minutes, 45 seconds.
• To count from 1 to 997,325,763,236,598,105 would take you about ninety-five billion, one hundred thirty-five million, six hundred twenty-three thousand and nineteen 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 997325763236598105 cubic inches would be around 83259 feet tall.

Recreational maths with 997325763236598105

• 997325763236598105 backwards is 501895632367523799
• The number of decimal digits it has is: 18
• The sum of 997325763236598105's digits is 90
• More coming soon!