997794269472

Names of 997794269472

• Cardinal: 997794269472 can be written as Nine hundred ninety-seven billion, seven hundred ninety-four million, two hundred sixty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 9.97794269472 × 10¹¹

Factors of 997794269472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3174

Divisors of 997794269472

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 32 33 39 42 44 48 52 56 66 77 78 84 88 91 96 104 112 121 132 143 154 156 168 176 182 208 224 231 242 264 273 286 308 312 336 337 352 363 364 416 429 462 484 528 546 572 616 624 672 674 726 728 847 858 924 968 1001 1011 1056 1092 1144 1232 1248 1348 1452 1456 1573 1694 1716 1848 1936 2002 2022 2184 2288 2359 2464 2541 2696 2801 2904 2912 3003 3146 3388 3432 3696 3707 3872 4004 4044 4368 4381 4576 4718 4719 5082 5392 5602 5808 6006 6292 6776 6864 7077 7392 7414 8008 8088 8403 8736 8762 9436 9438 10164 10784 11011 11121 11204 11616 12012 12584 13143 13552 13728 14154 14828 16016 16176 16806 17524 18872 18876 19607 20328 22022 22242 22408 24024 25168 25949 26286 27104 28308 29656 30667 30811 32032 32352 33033 33612 35048 36413 37744 37752 39214 40656 40777 44044 44484 44816 48048 48191 50336 51898 52572 56616 58821 59312 61334 61622 66066 67224 70096 72826 75488 75504 77847 78428 81312 81554 88088 88968 89632 92001 92433 96096 96382 103796 105144 109239 113232 117642 118624 122331 122668 123244 132132 134448 140192 144573 145652 151008 155694 156856 163108 176176 177936 184002 184866 192764 207592 210288 215677 218478 226464 235284 244662 245336 246488 254891 264264 268896 285439 289146 291304 311388 313712 326216 337337 338921 352352 355872 368004 369732 385528 400543 415184 420576 431354 436956 470568 489324 490672 492976 509782 528528 530101 570878 578292 582608 622776 627424 647031 652432 674674 677842 736008 739464 764673 771056 801086 830368 856317 862708 873912 941136 943937 978648 981344 985952 1012011 1016763 1019564 1057056 1060202 1141756 1156584 1165216 1201629 1245552 1294062 1304864 1349348 1355684 1472016 1478928 1529346 1542112 1590303 1602172 1712634 1725416 1747824 1882272 1887874 1957296 2024022 2033526 2039128 2120404 2283512 2313168 2372447 2403258 2491104 2588124 2698696 2711368 2803801 2831811 2944032 2957856 3058692 3180606 3204344 3425268 3450832 3495648 3710707 3775748 3914592 4048044 4067052 4078256 4240808 4405973 4567024 4626336 4744894 4806516 5176248 5397392 5422736 5607602 5663622 6117384 6361212 6408688 6607559 6850536 6901664 7117341 7421414 7551496 8096088 8134104 8156512 8411403 8481616 8811946 9134048 9489788 9613032 10352496 10383307 10794784 10845472 11132121 11215204 11327244 12234768 12271181 12722424 12817376 13215118 13217919 13701072 14234682 14842828 15102992 16192176 16268208 16822806 16963232 17623892 18979576 19226064 19822677 20704992 20766614 22264242 22430408 22654488 24469536 24542362 25444848 26430236 26435838 27402144 28469364 29685656 30205984 30841811 31149921 32384352 32536416 33645612 35247784 36813543 37959152 38452128 39645354 41533228 44528484 44860816 45308976 49084724 50889696 52860472 52871676 56938728 59371312 61683622 62299842 67291224 70495568 72683149 73627086 75918304 79290708 83066456 85898267 89056968 89721632 90617952 92525433 98169448 105720944 105743352 113877456 114216377 118742624 123367244 124599684 134582448 134982991 140991136 145366298 147254172 158581416 166132912 171796534 178113936 185050866 196338896 211441888 211486704 218049447 227754912 228432754 246734488 249199368 257694801 269164896 269965982 290732596 294508344 317162832 332265824 342649131 343593068 356227872 370101732 392677792 404948973 422973408 436098894 456865508 493468976 498398736 515389602 539931964 581465192 589016688 634325664 685298262 687186136 740203464 799514639 809897946 872197788 913731016 944880937 986937952 996797472 1030779204 1079863928 1162930384 1178033376 1370596524 1374372272 1480406928 1484812901 1599029278 1619795892 1744395576 1827462032 1889761874 2061558408 2159727856 2325860768 2398543917 2741193048 2748744544 2834642811 2960813856 2969625802 3198058556 3239591784 3488791152 3654924064 3779523748 4123116816 4319455712 4454438703 4797087834 5482386096 5669285622 5939251604 6396117112 6479183568 6977582304 7559047496 8246233632 8908877406 9594175668 10393690307 10964772192 11338571244 11878503208 12792234224 12958367136 15118094992 17817754812 19188351336 20787380614 22677142488 23757006416 25584468448 30236189984 31181070921 35635509624 38376702672 41574761228 45354284976 47514012832 62362141842 71271019248 76753405344 83149522456 90708569952 124724283684 142542038496 166299044912 249448567368 332598089824 498897134736 997794269472
• Sum of all divisors σ(n): 3555126312192
• Sum of proper divisors (its aliquot sum) s(n): 2557332042720
• 997794269472 is an abundant number, because the sum of its proper divisors (2557332042720) is greater than itself. Its abundance is 1559537773248

Bases of 997794269472

• Binary: 1110100001010001001011000100100100100000₂
• Hexadecimal: 0xE8512C4920
• Base-36: CQDOY1PC

Squares and roots of 997794269472

• 997794269472 squared (997794269472²) is 995593404191162151158784
• 997794269472 cubed (997794269472³) is 993397393426062261654174919555842048
• The square root of 997794269472 is 998896.5259084647
• The cube root of 997794269472 is 9992.6421524423

Scales and comparisons

• 997,794,269,472 seconds is equal to 31,726 years, 40 weeks, 18 hours, 51 minutes, 12 seconds.
• To count from 1 to 997,794,269,472 would take you about sixty-three thousand, four hundred fifty-three 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 997794269472 cubic inches would be around 832.7 feet tall.

Recreational maths with 997794269472

• 997794269472 backwards is 274962497799
• The number of decimal digits it has is: 12
• The sum of 997794269472's digits is 75
• More coming soon!