140478487968

Names of 140478487968

• Cardinal: 140478487968 can be written as One hundred forty billion, four hundred seventy-eight million, four hundred eighty-seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.40478487968 × 10¹¹

Factors of 140478487968

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 662

Divisors of 140478487968

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 29 31 32 39 42 48 52 56 58 62 78 84 87 91 93 96 104 112 116 124 156 168 174 182 186 203 208 217 224 232 248 273 312 336 348 364 372 377 403 406 416 434 464 496 546 577 609 624 651 672 696 728 744 754 806 812 868 899 928 961 992 1092 1131 1154 1209 1218 1248 1302 1392 1456 1488 1508 1612 1624 1731 1736 1798 1922 2184 2262 2308 2418 2436 2604 2639 2697 2784 2821 2883 2912 2976 3016 3224 3248 3462 3472 3596 3844 4039 4368 4524 4616 4836 4872 5208 5278 5394 5642 5766 6032 6293 6448 6496 6727 6924 6944 7192 7501 7688 7917 8078 8463 8736 9048 9232 9672 9744 10416 10556 10788 11284 11532 11687 12064 12117 12493 12586 12896 13454 13848 14384 15002 15376 15834 16156 16733 16926 17887 18096 18464 18879 19344 19488 20181 20832 21112 21576 22503 22568 23064 23374 24234 24986 25172 26908 27696 27869 28768 30004 30752 31668 32312 33466 33852 35061 35774 36192 37479 37758 38688 40362 42224 43152 45006 45136 46128 46748 48468 49972 50199 50344 52507 53661 53816 55392 55738 60008 63336 64624 66932 67704 70122 71548 74958 75516 80724 81809 83607 84448 86304 87451 90012 90272 92256 93496 96936 99944 100398 100688 105014 107322 107632 111476 117131 120016 125209 126672 129248 133864 135408 140244 143096 149916 151032 157521 161448 163618 167214 174902 180024 186992 193872 195083 199888 200796 201376 210028 214644 215264 217529 222952 232531 234262 240032 245427 250418 253344 262353 267728 270816 280488 286192 299832 302064 315042 322896 327236 334428 349804 351393 360048 362297 373984 375627 387744 390166 399776 401592 420056 429288 435058 445904 465062 468524 490854 500836 518723 524706 535456 554497 560976 572384 585249 599664 604128 630084 645792 652587 654472 668856 697593 699608 702786 720096 724594 751254 780332 803184 840112 858576 870116 891808 930124 937048 981708 1001672 1037446 1049412 1086891 1108994 1121952 1170498 1199328 1260168 1305174 1308944 1337712 1395186 1399216 1405572 1449188 1502508 1522703 1556169 1560664 1606368 1627717 1663491 1680224 1717152 1740232 1860248 1874096 1963416 2003344 2074892 2098824 2173782 2217988 2340996 2520336 2536079 2610348 2617888 2675424 2790372 2798432 2811144 2898376 3005016 3045406 3112338 3121328 3255434 3326982 3480464 3631061 3720496 3748192 3881479 3926832 4006688 4149784 4197648 4347564 4435976 4568109 4681992 4883151 5040672 5072158 5220696 5580744 5622288 5796752 6010032 6090812 6224676 6242656 6510868 6653964 6743399 6960928 7208461 7262122 7440992 7608237 7762958 7853664 8299568 8395296 8695128 8871952 9136218 9363984 9766302 10144316 10441392 10893183 11161488 11244576 11593504 11644437 12020064 12181624 12449352 13021736 13307928 13486798 14416922 14524244 15216474 15525916 16080413 16599136 17390256 17743904 18272436 18727968 19532604 20230197 20288632 20882784 21625383 21786366 22322976 23288874 24363248 24898704 26043472 26615856 26973596 28833844 29048488 30432948 31051832 32160826 34780512 36544872 39065208 40460394 40577264 43250766 43572732 46577748 47203793 48241239 48726496 49797408 50459227 52086944 53231712 53947192 57667688 58096976 60865896 62103664 64321652 73089744 78130416 80920788 81154528 86501532 87145464 93155496 94407586 96482478 100918454 107894384 112562891 115335376 116193952 121731792 124207328 128643304 141611379 146179488 151377681 156260832 161841576 173003064 174290928 186310992 188815172 192964956 201836908 209045369 215788768 225125782 230670752 243463584 257286608 283222758 302755362 323683152 337688673 346006128 348581856 372621984 377630344 385929912 403673816 418090738 450251564 514573216 566445516 605510724 627136107 647366304 675377346 692012256 755260688 771859824 807347632 836181476 900503128 1132891032 1211021448 1254272214 1350754692 1463317583 1510521376 1543719648 1614695264 1672362952 1801006256 2265782064 2422042896 2508544428 2701509384 2926635166 3344725904 3602012512 4389952749 4531564128 4844085792 5017088856 5403018768 5853270332 6689451808 8779905498 10034177712 10806037536 11706540664 17559810996 20068355424 23413081328 35119621992 46826162656 70239243984 140478487968
• Sum of all divisors σ(n): 485978330880
• Sum of proper divisors (its aliquot sum) s(n): 345499842912
• 140478487968 is an abundant number, because the sum of its proper divisors (345499842912) is greater than itself. Its abundance is 205021354944

Bases of 140478487968

• Binary: 10000010110101001010111001110110100000₂
• Hexadecimal: 0x20B52B9DA0
• Base-36: 1SJ99J1C

Squares and roots of 140478487968

• 140478487968 squared (140478487968²) is 19734205581775520769024
• 140478487968 cubed (140478487968³) is 2772231361377490934428272091103232
• The square root of 140478487968 is 374804.5997156385
• The cube root of 140478487968 is 5198.4029608449

Scales and comparisons

• 140,478,487,968 seconds is equal to 4,466 years, 40 weeks, 4 days, 10 hours, 12 minutes, 48 seconds.
• To count from 1 to 140,478,487,968 would take you about eight thousand, nine hundred thirty-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 140478487968 cubic inches would be around 433.2 feet tall.

Recreational maths with 140478487968

• 140478487968 backwards is 869784874041
• The number of decimal digits it has is: 12
• The sum of 140478487968's digits is 66
• More coming soon!