1801955139712

Names of 1801955139712

• Cardinal: 1801955139712 can be written as One trillion, eight hundred one billion, nine hundred fifty-five million, one hundred thirty-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.801955139712 × 10¹²

Factors of 1801955139712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 143

Divisors of 1801955139712

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 31 32 49 52 56 58 61 62 64 91 98 104 112 116 122 124 128 169 182 196 203 208 217 224 232 244 248 338 364 377 392 403 406 416 427 434 448 464 488 496 637 676 728 754 784 793 806 812 832 854 868 896 899 928 961 976 992 1183 1274 1352 1421 1456 1508 1519 1568 1586 1612 1624 1664 1708 1736 1769 1798 1856 1891 1922 1952 1984 2366 2548 2639 2704 2821 2842 2912 2989 3016 3038 3136 3172 3224 3248 3416 3472 3538 3596 3712 3782 3844 3904 3968 4732 4901 5096 5239 5278 5408 5551 5642 5684 5824 5978 6032 6076 6272 6293 6344 6448 6496 6727 6832 6944 7076 7192 7564 7688 7808 8281 9464 9802 10192 10309 10478 10556 10816 11102 11284 11368 11648 11687 11956 12064 12152 12383 12493 12586 12688 12896 12992 13237 13454 13664 13888 14152 14384 15128 15376 16562 18473 18928 19604 19747 20384 20618 20956 21112 21632 22204 22568 22736 22997 23374 23912 24128 24304 24583 24766 24986 25172 25376 25792 25984 26474 26908 27328 27776 27869 28304 28768 30256 30752 33124 34307 36673 36946 37856 38857 39208 39494 40768 41236 41912 42224 44051 44408 45136 45472 45994 46748 47089 47824 48256 48608 49166 49532 49972 50344 50752 51584 52948 53816 54656 54839 55738 56608 57536 58621 60512 61504 66248 68614 72163 73346 73892 75712 77714 78416 78988 81536 81809 82472 83824 84448 86681 87451 88102 88816 90272 90944 91988 92659 93496 94178 95648 97216 98332 99064 99944 100688 101504 105896 107632 109678 111476 113216 115072 117242 121024 123008 132496 137228 144326 146692 147784 151424 151931 155428 156832 157976 160979 162409 163618 164944 167648 168896 172081 173362 174902 176204 177632 180544 181888 183976 185318 186992 188356 191296 194432 195083 196664 198128 199888 201376 211792 215264 219356 222952 226432 234484 240149 242048 256711 264992 274456 288652 293384 295568 298961 303862 310856 313664 315952 319579 321958 324818 327236 329888 335296 337792 344162 346724 349804 352408 355264 361088 362297 367952 370636 373984 376712 382592 383873 390166 393328 396256 399776 402752 410347 423584 430528 438712 445904 468968 480298 505141 513422 529984 548912 572663 577304 586768 591136 597922 607724 612157 621712 627328 631904 639158 643916 649636 654472 659776 670592 688324 693448 699608 704816 710528 712907 724594 735904 741272 747968 753424 762073 767746 780332 786656 792512 799552 805504 820694 847168 861056 877424 891808 937936 960596 1010282 1026844 1059968 1063517 1097824 1126853 1136863 1145326 1154608 1173536 1182272 1195844 1204567 1215448 1224314 1243424 1263808 1278316 1287832 1299272 1308944 1319552 1365581 1376648 1386896 1399216 1409632 1425814 1449188 1471808 1482544 1495936 1506848 1524146 1535492 1560664 1573312 1585024 1599104 1641388 1694336 1700009 1754848 1783616 1875872 1921192 2020564 2053688 2092727 2127034 2195648 2237053 2253706 2273726 2290652 2309216 2347072 2364544 2391688 2409134 2430896 2448628 2486848 2527616 2536079 2556632 2575664 2598544 2617888 2687111 2731162 2753296 2773792 2798432 2819264 2851628 2872429 2898376 2943616 2965088 3013696 3048292 3070984 3121328 3146624 3282776 3400018 3509696 3567232 3751744 3842384 4041128 4107376 4185454 4254068 4391296 4474106 4507412 4547452 4581304 4618432 4694144 4709861 4783376 4818268 4861792 4897256 4973696 4990349 5072158 5113264 5151328 5197088 5235776 5334511 5374222 5462324 5506592 5547584 5596864 5638528 5703256 5744858 5796752 5930176 6027392 6096584 6141968 6242656 6565552 6800036 7019392 7444619 7503488 7684768 7958041 8082256 8214752 8370908 8508136 8948212 9014824 9094904 9162608 9236864 9267791 9419722 9566752 9636536 9723584 9794512 9906949 9980698 10144316 10226528 10302656 10394176 10471552 10669022 10748444 10924648 11013184 11095168 11193728 11406512 11489716 11593504 11860352 11900063 12193168 12283936 12485312 13131104 13600072 14649089 14889238 15369536 15659371 15916082 16164512 16429504 16741816 17016272 17752553 17896424 18029648 18189808 18325216 18535582 18839444 19133504 19273072 19447168 19589024 19813898 19961396 20288632 20453056 20605312 20788352 21338044 21496888 21849296 22026368 22100117 22813024 22979432 23187008 23800126 24386336 24567872 24970624 26262208 27200144 29298178 29778476 30739072 31318742 31832164 32329024 32859008 32969027 33483632 34032544 34932443 35505106 35792848 36059296 36379616 36650432 37071164 37341577 37678888 38267008 38546144 39178048 39627796 39922792 40577264 40906112 42676088 42993776 43698592 44200234 45626048 45958864 46374016 47600252 48772672 49135744 52524416 54400288 58596356 59556952 62637484 63664328 64658048 64874537 65938054 66967264 68065088 69348643 69864886 71010212 71585696 72118592 72759232 73300864 74142328 74683154 75357776 77092288 78356096 79255592 79845584 81154528 83300441 85352176 85987552 87397184 88400468 91252096 91917728 95200504 97545344 108800576 117192712 119113904 125274968 127328656 129749074 131876108 133934528 136130176 138697286 139729772 142020424 143171392 144237184 145518464 148284656 149366308 150715552 154184576 154700819 158511184 159691168 162309056 166600882 170704352 171975104 174794368 176800936 183835456 190401008 217601152 230783189 234385424 238227808 250549936 254657312 259498148 263752216 267869056 277394572 279459544 284040848 286342784 287301521 296569312 298732616 301431104 309401638 317022368 319382336 324618112 333201764 341408704 343950208 353601872 367670912 380802016 454121759 461566378 468770848 476455616 485440501 501099872 509314624 518996296 527504432 554789144 558919088 568081696 574603042 593138624 597465232 602862208 618803276 634044736 638764672 666403528 682817408 707203744 761604032 908243518 923132756 937541696 952911232 970881002 1002199744 1018629248 1037992592 1055008864 1082905733 1109578288 1117838176 1136163392 1149206084 1186277248 1194930464 1237606552 1268089472 1332807056 1414407488 1523208064 1816487036 1846265512 1875083392 1941762004 2004399488 2011110647 2075985184 2110017728 2165811466 2219156576 2235676352 2272326784 2298412168 2389860928 2475213104 2665614112 2828814976 3632974072 3692531024 3883524008 4022221294 4151970368 4220035456 4331622932 4438313152 4471352704 4596824336 4779721856 4950426208 5331228224 7265948144 7385062048 7767048016 8044442588 8303940736 8663245864 8876626304 9193648672 9900852416 10662456448 14077774529 14531896288 14770124096 15534096032 16088885176 17326491728 18387297344 19801704832 28155549058 29063792576 29540248192 31068192064 32177770352 34652983456 36774594688 56311098116 58127585152 62136384128 64355540704 69305966912 112622196232 128711081408 138611933824 225244392464 257422162816 450488784928 900977569856 1801955139712
• Sum of all divisors σ(n): 4912791336900
• Sum of proper divisors (its aliquot sum) s(n): 3110836197188
• 1801955139712 is an abundant number, because the sum of its proper divisors (3110836197188) is greater than itself. Its abundance is 1308881057476

Bases of 1801955139712

• Binary: 11010001110001100111001010110000010000000₂
• Hexadecimal: 0x1A38CE56080
• Base-36: MZT1KCCG

Squares and roots of 1801955139712

• 1801955139712 squared (1801955139712²) is 3247042325534493439442944
• 1801955139712 cubed (1801955139712³) is 5851024607359285510746557566972592128
• The square root of 1801955139712 is 1342369.2262980405
• The cube root of 1801955139712 is 12168.8066769851

Scales and comparisons

• 1,801,955,139,712 seconds is equal to 57,296 years, 31 weeks, 1 day, 6 hours, 21 minutes, 52 seconds.
• To count from 1 to 1,801,955,139,712 would take you about one hundred forty-three thousand, two hundred forty-one 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 1801955139712 cubic inches would be around 1014.1 feet tall.

Recreational maths with 1801955139712

• 1801955139712 backwards is 2179315591081
• 1801955139712 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1801955139712's digits is 52
• More coming soon!