12998649572496

Names of 12998649572496

• Cardinal: 12998649572496 can be written as Twelve trillion, nine hundred ninety-eight billion, six hundred forty-nine million, five hundred seventy-two thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 1.2998649572496 × 10¹³

Factors of 12998649572496

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 282

Divisors of 12998649572496

• Number of divisors d(n): 945
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 36 38 42 48 49 54 56 57 63 72 76 81 84 98 108 112 114 126 133 144 147 152 162 168 171 189 196 216 228 243 251 252 266 294 304 324 336 342 361 378 392 399 432 441 456 486 502 504 513 532 567 588 648 684 722 729 753 756 784 798 882 912 931 972 1004 1008 1026 1064 1083 1134 1176 1197 1296 1323 1368 1444 1458 1506 1512 1539 1596 1701 1757 1764 1862 1944 2008 2052 2128 2166 2259 2268 2352 2394 2527 2646 2736 2793 2888 2916 3012 3024 3078 3192 3249 3402 3514 3528 3591 3724 3888 3969 4016 4104 4332 4518 4536 4617 4769 4788 5054 5103 5271 5292 5586 5776 5832 6024 6156 6384 6498 6777 6804 7028 7056 7182 7448 7581 7938 8208 8379 8664 9036 9072 9234 9538 9576 9747 10108 10206 10542 10584 10773 11172 11664 11907 12048 12299 12312 12996 13554 13608 13851 14056 14307 14364 14896 15162 15813 15876 16758 17328 17689 18072 18468 19076 19152 19494 20216 20331 20412 21084 21168 21546 22344 22743 23814 24598 24624 25137 25992 27108 27216 27702 28112 28614 28728 29241 30324 31626 31752 32319 33383 33516 35378 35721 36144 36897 36936 38152 38988 40432 40662 40824 42168 42921 43092 44688 45486 47439 47628 49196 50274 51984 53067 54216 55404 57228 57456 58482 60648 60993 63001 63252 63504 64638 66766 67032 68229 70756 71442 73794 73872 75411 76304 77976 81324 81648 84336 85842 86184 87723 90611 90972 94878 95256 96957 98392 100149 100548 106134 108432 110691 110808 114456 116964 121296 121986 126002 126504 128763 129276 133532 134064 136458 141512 142317 142884 147588 150822 155952 159201 162648 171684 172368 175446 181222 181944 182979 189003 189756 190512 193914 196784 200298 201096 204687 212268 221382 221616 226233 228912 233681 233928 243972 252004 253008 257526 258552 263169 267064 271833 272916 283024 284634 285768 295176 300447 301644 318402 325296 332073 343368 350892 362444 363888 365958 378006 379512 386289 387828 400596 402192 409374 424536 426951 441007 442764 452466 467362 467856 477603 487944 504008 515052 517104 526338 534128 543666 545832 567009 569268 571536 590352 600894 603288 614061 634277 636804 664146 678699 686736 701043 701784 724888 731916 756012 759024 772578 775656 801192 815499 818748 849072 853902 882014 885528 901341 904932 934724 955206 975888 996219 1008016 1030104 1052676 1087332 1091664 1134018 1138536 1158867 1197019 1201788 1206576 1228122 1268554 1273608 1280853 1323021 1328292 1357398 1402086 1403568 1432809 1449776 1463832 1512024 1545156 1551312 1602384 1630998 1637496 1701027 1707804 1764028 1771056 1802682 1809864 1842183 1869448 1902831 1910412 1992438 2060208 2103129 2105352 2174664 2268036 2277072 2317734 2394038 2403576 2446497 2456244 2537108 2547216 2561706 2646042 2656584 2704023 2714796 2804172 2865618 2927664 2988657 3024048 3087049 3090312 3261996 3274992 3402054 3415608 3476601 3528056 3591057 3605364 3619728 3684366 3738896 3805662 3820824 3969063 3984876 4206258 4210704 4298427 4349328 4439939 4536072 4635468 4788076 4807152 4892994 4912488 5074216 5103081 5123412 5292084 5313168 5408046 5429592 5608344 5708493 5731236 5977314 6174098 6180624 6309387 6523992 6804108 6831216 6953202 7056112 7182114 7210728 7339491 7368732 7611324 7641648 7938126 7969752 8112069 8379133 8412516 8596854 8879878 8965971 9072144 9261147 9270936 9576152 9785988 9824976 10148432 10206162 10246824 10584168 10773171 10816092 10859184 11216688 11416986 11462472 11907189 11954628 12348196 12618774 12895281 13047984 13319817 13608216 13906404 14364228 14421456 14678982 14737464 15222648 15309243 15876252 15939504 16224138 16758266 16825032 17125479 17193708 17759756 17931942 18522294 18541872 18928161 19152304 19571976 20412324 20493648 21168336 21546342 21632184 22018473 22743361 22833972 22924944 23814378 23909256 24336207 24696392 25137399 25237548 25790562 26639634 27216432 27783441 27812808 28728456 29357964 29474928 30445296 30618486 31752504 32319513 32448276 33516532 33650064 34250958 34387416 35519512 35721567 35863884 37044588 37856322 39143952 39959451 40824648 43092684 43264368 44036946 45486722 45667944 45927729 47628756 47818512 48672414 49392784 50274798 50475096 51376437 51581124 53279268 55566882 55625616 56784483 57456912 58653931 58715928 61236972 63505008 64639026 64896552 66055419 67033064 68230083 68501916 68774832 71039024 71443134 71727768 74089176 75412197 75712644 79918902 81649296 83350323 86185368 88073892 90973444 91335888 91855458 95257512 96958539 97344828 100549596 100950192 102752874 103162248 106558536 107164701 111133764 113568966 117307862 117431856 119878353 122473944 129278052 129793104 132110838 134066128 136460166 137003832 142886268 143455536 148178352 150824394 151425288 154129311 159203527 159837804 166700646 170353449 172370736 175961793 176147784 181946888 183710916 190515024 193917078 194689656 201099192 204690249 205505748 206324496 213117072 214329402 222267528 226236591 227137932 234615724 239756706 244947888 250050969 258556104 264221676 272920332 274007664 285772536 290875617 301648788 302850576 308258622 318407054 319675608 321494103 333401292 340706898 351923586 352295568 359635059 363893776 367421832 387834156 389379312 402198384 409380498 411011496 428658804 444535056 452473182 454275864 462387933 469231448 477610581 479513412 500101938 517112208 527885379 528443352 545840664 571545072 581751234 603297576 614070747 616517244 636814108 639351216 642988206 666802584 678709773 681413796 703847172 719270118 734843664 750152907 775668312 818760996 822022992 857317608 872626851 904946364 908551728 924775866 938462896 955221162 959026824 1000203876 1055770758 1056886704 1078905177 1091681328 1114424689 1163502468 1206595152 1228141494 1233034488 1273628216 1285976412 1333605168 1357419546 1362827592 1407694344 1432831743 1438540236 1500305814 1551336624 1583656137 1637521992 1714635216 1745253702 1809892728 1842212241 1849551732 1910442324 1918053648 2000407752 2036129319 2111541516 2157810354 2228849378 2250458721 2327004936 2456282988 2466068976 2547256432 2571952824 2714839092 2725655184 2815388688 2865663486 2877080472 3000611628 3167312274 3236715531 3275043984 3343274067 3490507404 3619785456 3684424482 3699103464 3820884648 4000815504 4072258638 4223083032 4298495229 4315620708 4457698756 4500917442 4654009872 4750968411 4912565976 5143905648 5429678184 5526636723 5731326972 5754160944 6001223256 6108387957 6334624548 6473431062 6686548134 6981014808 7368848964 7398206928 7641769296 8144517276 8446166064 8596990458 8631241416 8915397512 9001834884 9501936822 9825131952 10029822201 10859356368 11053273446 11462653944 12002446512 12216775914 12669249096 12895485687 12946862124 13373096268 13962029616 14252905233 14737697928 16289034552 16579910169 17193980916 17262482832 17830795024 18003669768 19003873644 20059644402 22106546892 22925307888 24433551828 25338498192 25790971374 25893724248 26746192536 28505810466 29475395856 30089466603 32578069104 33159820338 34387961832 36007339536 38007747288 38686457061 40119288804 42758715699 44213093784 48867103656 51581942748 51787448496 53492385072 57011620932 60178933206 66319640676 68775923664 76015494576 77372914122 80238577608 85517431398 88426187568 90268399809 97734207312 103163885496 114023241864 116059371183 120357866412 132639281352 154745828244 160477155216 171034862796 180536799618 206327770992 228046483728 232118742366 240715732824 265278562704 270805199427 309491656488 342069725592 361073599236 464237484732 481431465648 541610398854 618983312976 684139451184 722147198472 812415598281 928474969464 1083220797708 1444294396944 1624831196562 1856949938928 2166441595416 3249662393124 4332883190832 6499324786248 12998649572496
• Sum of all divisors σ(n): 46543904782083
• Sum of proper divisors (its aliquot sum) s(n): 33545255209587
• 12998649572496 is an abundant number, because the sum of its proper divisors (33545255209587) is greater than itself. Its abundance is 20546605637091

Bases of 12998649572496

• Binary: 10111101001001111011111000111110110010010000₂
• Hexadecimal: 0xBD27BE3EC90
• Base-36: 4LVHWC900

Squares and roots of 12998649572496

• 12998649572496 squared (12998649572496²) is 168964890708550443559670016
• 12998649572496 cubed (12998649572496³) is 2196315404375532585708755829945229479936
• 12998649572496 is a perfect square number. Its square root is 3605364
• The cube root of 12998649572496 is 23512.5326677233

Scales and comparisons

• 12,998,649,572,496 seconds is equal to 413,316 years, 44 weeks, 1 day, 21 minutes, 36 seconds.
• To count from 1 to 12,998,649,572,496 would take you about one million, thirty-three thousand, two hundred ninety-two 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 12998649572496 cubic inches would be around 1959.4 feet tall.

Recreational maths with 12998649572496

• 12998649572496 backwards is 69427594689921
• 12998649572496 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12998649572496's digits is 81
• More coming soon!