1045978231872

Names of 1045978231872

• Cardinal: 1045978231872 can be written as One trillion, forty-five billion, nine hundred seventy-eight million, two hundred thirty-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.045978231872 × 10¹²

Factors of 1045978231872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 131

Divisors of 1045978231872

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 41 42 48 49 56 57 59 64 76 82 84 96 98 112 114 118 123 133 147 152 164 168 177 192 196 224 228 236 246 266 287 294 304 328 336 354 392 399 413 448 456 472 492 532 574 588 608 656 672 708 779 784 798 826 861 912 931 944 984 1064 1121 1148 1176 1216 1239 1312 1344 1416 1558 1568 1596 1652 1681 1722 1824 1862 1888 1968 2009 2128 2242 2296 2337 2352 2419 2478 2624 2793 2832 2891 3116 3136 3192 3304 3362 3363 3444 3481 3648 3724 3776 3936 4018 4256 4484 4592 4674 4704 4838 4956 5043 5453 5586 5664 5782 6027 6232 6384 6608 6724 6726 6888 6962 7257 7448 7847 7872 8036 8512 8673 8968 9184 9348 9408 9676 9912 10086 10443 10906 11172 11328 11564 11767 12054 12464 12768 13216 13448 13452 13776 13924 14514 14896 15694 16072 16359 16933 17346 17936 18368 18696 19352 19824 20172 20886 21812 22344 23128 23534 23541 24108 24367 24928 25536 26432 26896 26904 27552 27848 29028 29792 31388 31939 32144 32718 33866 34692 35301 35872 37392 38171 38704 39648 40344 41772 43624 44688 45961 46256 47068 47082 48216 48734 49856 50799 53792 53808 54929 55104 55696 58056 59584 62776 63878 64288 65436 66139 67732 69384 70602 71744 73101 74784 76342 77408 79296 80688 82369 83544 87248 89376 91922 92512 94136 94164 95817 96432 97468 99179 101598 107584 107616 109858 111392 114513 116112 118531 125552 127756 128576 130872 132278 135464 137883 138768 141204 142721 146202 149568 152684 154816 161376 164738 164787 167088 170569 174496 178752 183844 185024 188272 188328 191634 192864 194936 198358 198417 203196 215232 219716 222784 223573 229026 232224 237062 247107 251104 255512 261744 264556 270928 275766 277536 282408 285442 292404 297537 305368 321727 322752 329476 329574 334176 341138 348992 355593 367688 376544 376656 383268 385728 389872 396716 396834 406392 428163 439432 447146 458052 462973 464448 474124 494214 502208 511024 511707 523488 529112 541856 551532 555072 564816 570884 584808 595074 610736 643454 658952 659148 668352 670719 682276 694253 711186 735376 753088 753312 766536 779744 793432 793668 812784 856326 878864 894292 916104 925946 948248 965181 988428 999047 1022048 1023414 1046976 1058224 1083712 1103064 1129632 1141768 1169616 1190148 1221472 1286908 1317904 1318296 1341438 1364552 1388506 1388919 1422372 1470752 1506624 1533072 1559488 1565011 1586864 1587336 1625568 1712652 1757728 1788584 1832208 1851892 1884401 1896496 1930362 1976856 1998094 2044096 2046828 2082759 2116448 2206128 2252089 2259264 2283536 2339232 2380296 2442944 2573816 2635808 2636592 2682876 2711699 2729104 2777012 2777838 2844744 2941504 2997141 3066144 3130022 3173728 3174672 3240811 3251136 3425304 3515456 3577168 3664416 3703784 3768802 3792992 3860724 3953712 3996188 4093656 4165518 4232896 4412256 4504178 4567072 4678464 4695033 4760592 4859771 5147632 5271616 5273184 5365752 5423398 5458208 5554024 5555676 5653203 5689488 5851561 5994282 6132288 6260044 6347456 6349344 6481622 6756267 6850608 6993329 7154336 7328832 7407568 7537604 7585984 7721448 7907424 7992376 8135097 8187312 8331036 8824512 9008356 9134144 9390066 9521184 9719542 9722433 10295264 10546368 10731504 10846796 10916416 11108048 11111352 11306406 11378976 11703122 11988564 12520088 12698688 12963244 13190807 13512534 13701216 13986658 14308672 14579313 14815136 15075208 15442896 15814848 15984752 16270194 16374624 16662072 17554683 18016712 18780132 18981893 19042368 19439084 19444866 20590528 20979987 21463008 21693592 22216096 22222704 22612812 22757952 23406244 23977128 25040176 25926488 26381614 27025068 27402432 27973316 29158626 29630272 30150416 30885792 31969504 32540388 32749248 33324144 35109366 36033424 37560264 37963786 38878168 38889732 39572421 40960927 41959974 42926016 43387184 44432192 44445408 45225624 46812488 47954256 50080352 51852976 52763228 54050136 55946632 56945679 58317252 60300832 61771584 63939008 65080776 66648288 70218732 72066848 75120528 75927572 77756336 77779464 79144842 81921854 83919948 86774368 88890816 90451248 92335649 93624976 95908512 100160704 103705952 105526456 108100272 111179659 111893264 113891358 116634504 120601664 122882781 130161552 132873251 133296576 140437464 144133696 150241056 151855144 155512672 155558928 158289684 163843708 167839896 173548736 180902496 184671298 187249952 191817024 207411904 211052912 216200544 222359318 223786528 227782716 233269008 245765562 260323104 265746502 277006947 280874928 286726489 300482112 303710288 311025344 311117856 316579368 327687416 333538977 335679792 361804992 369342596 374499904 398619753 422105824 432401088 444718636 447573056 455565432 466538016 491531124 520646208 531493004 554013894 561749856 573452978 607420576 622235712 633158736 655374832 667077954 671359584 738685192 778257613 797239506 844211648 860179467 889437272 911130864 933076032 983062248 1062986008 1108027788 1123499712 1146905956 1214841152 1266317472 1310749664 1334155908 1342719168 1477370384 1556515226 1594479012 1720358934 1778874544 1822261728 1966124496 2125972016 2216055576 2293811912 2334772839 2532634944 2621499328 2668311816 2954740768 3113030452 3188958024 3440717868 3557749088 3644523456 3932248992 4251944032 4432111152 4587623824 4669545678 5336623632 5447803291 5909481536 6226060904 6377916048 6881435736 7115498176 7864497984 8503888064 8864222304 9175247648 9339091356 10673247264 10895606582 12452121808 12755832096 13762871472 16343409873 17728444608 18350495296 18678182712 21346494528 21791213164 24904243616 25511664192 27525742944 32686819746 37356365424 43582426328 49808487232 55051485888 65373639492 74712730848 87164852656 130747278984 149425461696 174329705312 261494557968 348659410624 522989115936 1045978231872
• Sum of all divisors σ(n): 3533293934160
• Sum of proper divisors (its aliquot sum) s(n): 2487315702288
• 1045978231872 is an abundant number, because the sum of its proper divisors (2487315702288) is greater than itself. Its abundance is 1441337470416

Bases of 1045978231872

• Binary: 1111001110001001001010010011010001000000₂
• Hexadecimal: 0xF389293440
• Base-36: DCIKFL1C

Squares and roots of 1045978231872

• 1045978231872 squared (1045978231872²) is 1094070461550075396624384
• 1045978231872 cubed (1045978231872³) is 1144373886915530823749462293641166848
• The square root of 1045978231872 is 1022730.7719395169
• The cube root of 1045978231872 is 10150.9701059297

Scales and comparisons

• 1,045,978,231,872 seconds is equal to 33,258 years, 45 weeks, 2 days, 12 hours, 51 minutes, 12 seconds.
• To count from 1 to 1,045,978,231,872 would take you about eighty-three thousand, one 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 1045978231872 cubic inches would be around 845.9 feet tall.

Recreational maths with 1045978231872

• 1045978231872 backwards is 2781328795401
• 1045978231872 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1045978231872's digits is 57
• More coming soon!