997700903472

Names of 997700903472

• Cardinal: 997700903472 can be written as Nine hundred ninety-seven billion, seven hundred million, nine hundred three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 9.97700903472 × 10¹¹

Factors of 997700903472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 14548

Divisors of 997700903472

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 31 39 42 48 49 52 56 62 73 78 84 91 93 98 104 112 124 146 147 156 168 182 186 196 208 217 219 248 273 292 294 312 336 364 372 392 403 434 438 496 511 546 584 588 624 637 651 728 744 784 806 868 876 949 1022 1092 1168 1176 1209 1274 1302 1456 1488 1519 1533 1612 1736 1752 1898 1911 2044 2184 2263 2352 2418 2548 2604 2821 2847 3038 3066 3224 3472 3504 3577 3796 3822 4088 4368 4526 4557 4836 5096 5208 5642 5694 6076 6132 6448 6643 6789 7154 7592 7644 8176 8463 9052 9114 9672 10192 10416 10731 11284 11388 12152 12264 13286 13578 14308 14419 15184 15288 15841 16926 18104 18228 19344 19747 19929 21462 22568 22776 24304 24528 26572 27156 28616 28838 29419 30576 31682 33852 36208 36456 39494 39858 42924 43257 45136 45552 46501 47523 53144 54312 57232 57676 58838 59241 63364 67704 72912 78988 79716 85848 86514 88257 93002 95046 100933 106288 108624 110887 115352 117676 118482 126728 135408 139503 157976 159432 171696 173028 176514 186004 187447 190092 201866 205933 221774 230704 235352 236964 253456 279006 302799 315952 318864 332661 346056 353028 372008 374894 380184 403732 411866 443548 446989 470704 473928 558012 562341 605598 617799 665322 692112 706056 706531 744016 749788 760368 807464 823732 887096 893978 947856 1052587 1116024 1124682 1211196 1235598 1312129 1330644 1340967 1412112 1413062 1441531 1499576 1614928 1647464 1774192 1787956 2105174 2119593 2232048 2249364 2422392 2471196 2624258 2661288 2681934 2826124 2883062 2999152 3128923 3157761 3294928 3575912 3936387 4210348 4239186 4324593 4498728 4844784 4942392 5248516 5322576 5363868 5652248 5766124 5810857 6257846 6315522 7151824 7368109 7872774 8420696 8478372 8649186 8997456 9184903 9386769 9884784 10497032 10727736 11304496 11532248 11621714 12515692 12631044 13683631 14736218 15745548 16841392 16956744 17298372 17432571 18369806 18773538 20994064 21455472 21902461 22104327 23064496 23243428 25031384 25262088 27367262 27554709 29472436 31491096 32630197 33913488 34596744 34865142 36739612 37547076 40675999 41050893 43804922 44208654 46486856 50062768 50524176 51576763 54734524 55109418 58944872 62982192 65260394 65707383 69193488 69730284 73479224 75094152 81351998 82101786 87609844 88417308 92973712 95785417 97890591 103153526 109469048 110218836 117889744 122027997 130520788 131414766 139460568 146958448 150188304 154730289 162703996 164203572 175219688 176834616 191570834 195781182 206307052 218938096 220437672 228411379 244055994 261041576 262829532 278921136 284731993 287356251 309460578 325407992 328407144 350439376 353669232 383141668 391562364 412614104 424192561 440875344 456822758 488111988 522083152 525659064 569463986 574712502 618921156 650815984 656814288 670497919 685234137 766283336 783124728 825228208 848385122 854195979 913645516 976223976 1051318128 1138927972 1149425004 1237842312 1272577683 1340995838 1370468274 1532566672 1566249456 1598879653 1696770244 1708391958 1827291032 1952447952 2011493757 2277855944 2298850008 2475684624 2545155366 2681991676 2740936548 2969347927 3197759306 3393540488 3416783916 3654582064 4022987514 4555711888 4597700016 4796638959 5090310732 5363983352 5481873096 5938695854 6395518612 6787080976 6833567832 8045975028 8908043781 9593277918 10180621464 10727966704 10963746192 11877391708 12791037224 13667135664 16091950056 17816087562 19186555836 20361242928 20785435489 23754783416 25582074448 32183900112 35632175124 38373111672 41570870978 47509566832 62356306467 71264350248 76746223344 83141741956 124712612934 142528700496 166283483912 249425225868 332566967824 498850451736 997700903472
• Sum of all divisors σ(n): 3378870405120
• Sum of proper divisors (its aliquot sum) s(n): 2381169501648
• 997700903472 is an abundant number, because the sum of its proper divisors (2381169501648) is greater than itself. Its abundance is 1383468598176

Bases of 997700903472

• Binary: 1110100001001011100110111010001000110000₂
• Hexadecimal: 0xE84B9BA230
• Base-36: CQC5CW1C

Squares and roots of 997700903472

• 997700903472 squared (997700903472²) is 995407092788845061654784
• 997700903472 cubed (997700903472³) is 993118555797867654136403540171010048
• The square root of 997700903472 is 998849.7902447595
• The cube root of 997700903472 is 9992.3304642325

Scales and comparisons

• 997,700,903,472 seconds is equal to 31,723 years, 41 weeks, 5 days, 3 hours, 51 minutes, 12 seconds.
• To count from 1 to 997,700,903,472 would take you about sixty-three thousand, four hundred forty-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 997700903472 cubic inches would be around 832.7 feet tall.

Recreational maths with 997700903472

• 997700903472 backwards is 274309007799
• The number of decimal digits it has is: 12
• The sum of 997700903472's digits is 57
• More coming soon!