1813688139744

Names of 1813688139744

• Cardinal: 1813688139744 can be written as One trillion, eight hundred thirteen billion, six hundred eighty-eight million, one hundred thirty-nine thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.813688139744 × 10¹²

Factors of 1813688139744

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1188

Divisors of 1813688139744

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 29 31 32 34 36 39 48 51 52 58 62 68 72 78 87 93 96 102 104 116 117 124 136 144 153 156 174 186 204 208 221 232 234 248 261 272 279 288 306 312 348 372 377 403 408 416 442 464 468 493 496 522 527 544 558 612 624 663 696 744 754 806 816 841 884 899 928 936 986 992 1044 1054 1093 1116 1131 1209 1224 1248 1326 1392 1479 1488 1508 1581 1612 1632 1682 1768 1798 1872 1972 1989 2088 2108 2186 2232 2262 2418 2448 2523 2652 2697 2784 2958 2976 3016 3162 3224 3279 3364 3393 3536 3596 3627 3744 3944 3978 4176 4216 4372 4437 4464 4524 4743 4836 4896 5046 5304 5394 5916 6032 6324 6409 6448 6558 6728 6786 6851 7072 7192 7254 7569 7888 7956 8091 8352 8432 8744 8874 8928 9048 9486 9672 9837 10092 10608 10788 10933 11687 11832 12064 12648 12818 12896 13116 13456 13572 13702 14209 14297 14384 14508 15138 15283 15776 15912 16182 16864 17488 17748 18096 18581 18972 19227 19344 19674 20184 20553 21216 21576 21866 23374 23664 25296 25636 26071 26232 26912 27144 27404 28418 28594 28768 29016 30276 30566 31697 31824 32364 32799 33883 34976 35061 35496 36192 37162 37944 38454 38688 39348 40368 41106 42627 42891 43152 43732 45849 46748 47328 50592 51272 52142 52464 54288 54808 55743 56836 57188 57681 58032 60552 61132 61659 63394 63648 64728 65598 67766 70122 70992 74324 75888 76908 78213 78696 80736 82212 85254 85782 86304 87464 91698 93496 95091 98397 101649 102544 104284 104928 105183 108576 109616 111486 113672 114376 115362 116064 121104 122264 123318 126788 127881 128673 129456 131196 135532 137547 140244 141984 148648 151776 153816 156426 157392 164424 167229 170508 171564 174928 183396 185861 186992 190182 196794 198679 203298 205088 208568 210366 219232 222972 227344 228752 230724 234639 241553 242208 244528 246636 253576 255762 257346 258912 262392 271064 275094 280488 285273 297296 304947 307632 312852 314784 328848 334458 338923 341016 343128 349856 366792 371722 373984 380364 393588 397358 406596 412061 417136 420732 440479 443207 445944 454688 457504 461448 469278 483106 489056 493272 507152 511524 514692 524784 538849 542128 550188 557583 560976 570546 576011 594592 596037 609894 615264 625704 657696 668916 677846 682032 686256 724659 733584 743444 760728 787176 794716 813192 824122 834272 841464 880958 886414 891888 919213 922896 938556 966212 982607 986544 1014304 1016769 1023048 1029384 1049568 1077698 1084256 1100376 1115166 1121952 1141092 1152022 1192074 1219788 1236183 1251408 1321437 1329621 1337832 1355692 1364064 1372512 1449318 1467168 1486888 1521456 1574352 1589432 1616547 1626384 1648244 1672749 1682928 1728033 1761916 1772828 1783776 1788111 1838426 1845792 1877112 1932424 1965214 1973088 2033538 2046096 2058768 2155396 2173977 2200752 2230332 2282184 2304044 2384148 2439576 2472366 2502816 2642874 2659242 2675664 2711384 2757639 2898636 2947821 2973776 3042912 3050307 3148704 3178864 3233094 3252768 3296488 3345498 3365856 3456066 3523832 3545656 3576222 3676852 3708549 3754224 3864848 3930428 3964311 3988863 4067076 4092192 4117536 4310792 4347954 4401504 4460664 4564368 4608088 4768296 4849641 4879152 4944732 5184099 5285748 5318484 5351328 5422768 5515278 5761691 5797272 5895642 5947552 6100614 6357728 6466188 6592976 6690996 6912132 7005037 7047664 7091312 7152444 7353704 7417098 7488143 7508448 7729696 7860856 7928622 7977726 8134152 8272917 8621584 8695908 8843463 8921328 9128736 9216176 9536592 9699282 9758304 9889464 10368198 10571496 10636968 10845536 11030556 11523382 11594544 11791284 11949769 12201228 12773891 12932376 13185952 13381992 13824264 14010074 14095328 14182624 14304888 14707408 14834196 14976286 15626621 15721712 15857244 15955452 16268304 16545834 16704319 17243168 17285073 17391816 17686926 17842656 18432352 19073184 19398564 19778928 20736396 21015111 21142992 21273936 22061112 22464429 23046764 23189088 23582568 23899538 24402456 25547782 25864752 26763984 27648528 28020148 28495603 28609776 29414816 29668392 29952572 31253242 31443424 31714488 31910904 32536608 33091668 33408638 34570146 34783632 35373852 35849307 38321673 38797128 39557856 41472792 42030222 42285984 42547872 44122224 44928858 46093528 46879863 47165136 47799076 48804912 50112957 51095564 51729504 51855219 53527968 55297056 56040296 56991206 57219552 59336784 59905144 62506484 63045333 63428976 63821808 66183336 66817276 67393287 69140292 69567264 70747704 71698614 76643346 77594256 82945584 84060444 85486809 88244448 89857716 92187056 93759726 94330272 95598152 97609824 100225914 102191128 103710438 107547921 112080592 113982412 114965019 118673568 119810288 125012968 126090666 126857952 127643616 132366672 133634552 134786574 138280584 140639589 141495408 143397228 150338871 153286692 155188512 165891168 168120888 170973618 179715432 184374112 187519452 191196304 200451828 203146073 204382256 207420876 215095842 217156147 224161184 227964824 229930038 239620576 250025936 252181332 256460427 264733344 267269104 269573148 276561168 281279178 282990816 286794456 300677742 306573384 336241776 341947236 359430864 370442839 375038904 382392608 400903656 406292146 408764512 414841752 430191684 434312294 455929648 459860076 484425251 500051872 504362664 512920854 534538208 539146296 553122336 562558356 573588912 601355484 609438219 613146768 651468441 672483552 683894472 718861728 740885678 750077808 801807312 812584292 829683504 860383368 868624588 911859296 919720152 968850502 1008725328 1025841708 1078292592 1111328517 1125116712 1147177824 1202710968 1218876438 1226293536 1302936882 1367788944 1453275753 1481771356 1500155616 1603614624 1625168584 1659367008 1720766736 1737249176 1828314657 1839440304 1937701004 1954405323 2017450656 2051683416 2156585184 2222657034 2250233424 2405421936 2437752876 2605873764 2735577888 2906551506 2963542712 3250337168 3333985551 3441533472 3474498352 3656629314 3678880608 3875402008 3908810646 4103366832 4359827259 4445314068 4500466848 4810843872 4875505752 5211747528 5813103012 5927085424 6297528263 6500674336 6667971102 6948996704 7313258628 7750804016 7817621292 8206733664 8719654518 8890628136 9751011504 10423495056 11626206024 11854170848 12595056526 13335942204 14626517256 15501608032 15635242584 17439309036 17781256272 18892584789 19502023008 20846990112 23252412048 25190113052 26671884408 29253034512 31270485168 34878618072 35562512544 37785169578 46504824096 50380226104 53343768816 56677754367 58506069024 62540970336 69757236144 75570339156 100760452208 106687537632 113355508734 139514472288 151140678312 201520904416 226711017468 302281356624 453422034936 604562713248 906844069872 1813688139744
• Sum of all divisors σ(n): 6293176291584
• Sum of proper divisors (its aliquot sum) s(n): 4479488151840
• 1813688139744 is an abundant number, because the sum of its proper divisors (4479488151840) is greater than itself. Its abundance is 2665800012096

Bases of 1813688139744

• Binary: 11010011001001000001111001011111111100000₂
• Hexadecimal: 0x1A6483CBFE0
• Base-36: N5733940

Squares and roots of 1813688139744

• 1813688139744 squared (1813688139744²) is 3289464668248051272385536
• 1813688139744 cubed (1813688139744³) is 5966063054908422215766055025012342784
• The square root of 1813688139744 is 1346732.3935155045
• The cube root of 1813688139744 is 12195.1609845677

Scales and comparisons

• 1,813,688,139,744 seconds is equal to 57,669 years, 34 weeks, 6 days, 21 hours, 2 minutes, 24 seconds.
• To count from 1 to 1,813,688,139,744 would take you about one hundred forty-four thousand, one hundred seventy-four 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 1813688139744 cubic inches would be around 1016.3 feet tall.

Recreational maths with 1813688139744

• 1813688139744 backwards is 4479318863181
• The number of decimal digits it has is: 13
• The sum of 1813688139744's digits is 63
• More coming soon!