997157497534629708096

Names of 997157497534629708096

• Cardinal: 997157497534629708096 can be written as Nine hundred ninety-seven quintillion, one hundred fifty-seven quadrillion, four hundred ninety-seven trillion, five hundred thirty-four billion, six hundred twenty-nine million, seven hundred eight thousand and ninety-six.

Scientific notation

• Scientific notation: 9.97157497534629708096 × 10²⁰

Factors of 997157497534629708096

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8349

Divisors of 997157497534629708096

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 101 108 144 192 202 216 288 303 404 432 576 606 808 864 909 1212 1616 1728 1818 2424 2727 3232 3636 4848 5454 6464 7272 8243 9696 10201 10908 14544 16486 19392 20402 21816 24729 29088 30603 32972 40804 43632 49458 58176 61206 65944 74187 81608 87264 91809 98916 122412 131888 148374 163216 174528 183618 197832 222561 244824 263776 275427 296748 326432 367236 395664 445122 489648 527552 550854 593496 652864 734472 791328 832543 890244 979296 1030301 1101708 1186992 1468944 1582656 1665086 1780488 1958592 2060602 2203416 2373984 2497629 2937888 3090903 3330172 3560976 4121204 4406832 4747968 4995258 5875776 6181806 6660344 7121952 7492887 8242408 8813664 9272709 9990516 12363612 13320688 14243904 14985774 16484816 17627328 18545418 19981032 22478661 24727224 26641376 27818127 29971548 32969632 37090836 39962064 44957322 49454448 53282752 55636254 59943096 65939264 67947049 74181672 79924128 84086843 89914644 98908896 111272508 119886192 135894098 148363344 159848256 168173686 179829288 197817792 203841147 222545016 239772384 252260529 271788196 296726688 336347372 359658576 407682294 445090032 479544768 504521058 543576392 593453376 611523441 672694744 719317152 756781587 815364588 890180064 1009042116 1087152784 1223046882 1345389488 1438634304 1513563174 1630729176 1780360128 1834570323 2018084232 2174305568 2270344761 2446093764 2690778976 3027126348 3261458352 3669140646 4036168464 4348611136 4540689522 4892187528 5381557952 6054252696 6522916704 6862651949 7338281292 8072336928 8492771143 9081379044 9784375056 12108505392 13045833408 13725303898 14676562584 16144673856 16985542286 18162758088 19568750112 20587955847 24217010784 25478313429 27450607796 29353125168 33971084572 36325516176 39137500224 41175911694 48434021568 50956626858 54901215592 58706250336 61763867541 67942169144 72651032352 76434940287 82351823388 101913253716 109802431184 117412500672 123527735082 135884338288 145302064704 152869880574 164703646776 185291602623 203826507432 219604862368 229304820861 247055470164 271768676576 305739761148 329407293552 370583205246 407653014864 439209724736 458609641722 494110940328 543537353152 611479522296 658814587104 693127846849 741166410492 815306029728 917219283444 988221880656 1222959044592 1317629174208 1386255693698 1482332820984 1630612059456 1834438566888 1976443761312 2079383540547 2445918089184 2772511387396 2964665641968 3668877133776 3952887522624 4158767081094 4891836178368 5545022774792 5929331283936 6238150621641 7337754267552 8317534162188 11090045549584 11858662567872 12476301243282 14675508535104 16635068324376 18714451864923 22180091099168 24952602486564 33270136648752 37428903729846 44360182198336 49905204973128 66540273297504 70005912531749 74857807459692 99810409946256 133080546595008 140011825063498 149715614919384 199620819892512 210017737595247 280023650126996 299431229838768 399241639785024 420035475190494 560047300253992 598862459677536 630053212785741 840070950380988 1120094600507984 1197724919355072 1260106425571482 1680141900761976 1890159638357223 2240189201015968 2520212851142964 3360283801523952 3780319276714446 4480378402031936 5040425702285928 6720567603047904 7560638553428892 10080851404571856 13441135206095808 15121277106857784 20161702809143712 30242554213715568 40323405618287424 60485108427431136 120970216854862272
• Sum of all divisors σ(n): 997395757230337063584
• Sum of proper divisors (its aliquot sum) s(n): 238259695707355488
• 997157497534629708096 is a deficient number, because the sum of its proper divisors (238259695707355488) is less than itself. Its deficiency is 996919237838922352608

Bases of 997157497534629708096

• Binary: 1101100000111001010111000101001101011101000101000011101000000101000000₂
• Hexadecimal: 0x360E5714D7450E8140
• Base-36: 5UFXO03CCKKPC0

Squares and roots of 997157497534629708096

• 997157497534629708096 squared (997157497534629708096²) is 994323074889525052379524916202814167945216
• 997157497534629708096 cubed (997157497534629708096³) is 991496709097777008030864885691677436221058619026635950199668736
• The square root of 997157497534629708096 is 31577800707.6906752097
• 997157497534629708096 is a perfect cube number. Its cube root is 9990516

Scales and comparisons

• 997,157,497,534,629,708,096 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 997,157,497,534,629,708,096 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 997157497534629708096 cubic inches would be around 832543 feet tall.

Recreational maths with 997157497534629708096

• 997157497534629708096 backwards is 690807926435794751799
• The number of decimal digits it has is: 21
• The sum of 997157497534629708096's digits is 117
• More coming soon!