12986368979200

Names of 12986368979200

• Cardinal: 12986368979200 can be written as Twelve trillion, nine hundred eighty-six billion, three hundred sixty-eight million, nine hundred seventy-nine thousand, two hundred.

Scientific notation

• Scientific notation: 1.29863689792 × 10¹³

Factors of 12986368979200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2100

Divisors of 12986368979200

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 32 34 40 50 59 64 68 80 85 100 118 128 136 160 170 200 236 256 272 289 295 320 340 400 425 472 544 578 590 640 680 800 850 944 1003 1088 1156 1180 1280 1360 1445 1475 1600 1700 1888 2006 2017 2176 2312 2360 2720 2890 2950 3200 3400 3481 3776 4012 4034 4352 4624 4720 5015 5440 5780 5900 6400 6800 6962 7225 7552 8024 8068 9248 9440 10030 10085 10880 11560 11800 13600 13924 14450 15104 16048 16136 17051 17405 18496 18880 20060 20170 21760 23120 23600 25075 27200 27848 28900 32096 32272 34102 34289 34810 36992 37760 40120 40340 46240 47200 50150 50425 54400 55696 57800 59177 64192 64544 68204 68578 69620 73984 75520 80240 80680 85255 87025 92480 94400 100300 100850 108800 111392 115600 118354 119003 128384 129088 136408 137156 139240 160480 161360 170510 171445 174050 184960 188800 200600 201700 222784 231200 236708 238006 256768 258176 272816 274312 278480 295885 320960 322720 341020 342890 348100 369920 377600 401200 403400 426275 445568 462400 473416 476012 516352 545632 548624 556960 582913 591770 595015 641920 645440 682040 685780 696200 802400 806800 852550 857225 891136 924800 946832 952024 1006009 1091264 1097248 1113920 1165826 1183540 1190030 1283840 1290880 1364080 1371560 1392400 1479425 1604800 1613600 1705100 1714450 1849600 1893664 1904048 2012018 2023051 2182528 2194496 2227840 2331652 2367080 2380060 2581760 2728160 2743120 2784800 2914565 2958850 2975075 3209600 3227200 3410200 3428900 3787328 3808096 4024036 4046102 4365056 4388992 4455680 4663304 4734160 4760120 5030045 5456320 5486240 5569600 5829130 5917700 5950150 6419200 6454400 6820400 6857800 7021177 7574656 7616192 8048072 8092204 8777984 9326608 9468320 9520240 10060090 10115255 10912640 10972480 11139200 11658260 11835400 11900300 12908800 13640800 13715600 14042354 14572825 15149312 15232384 16096144 16184408 18653216 18936640 19040480 20120180 20230510 21825280 21944960 22278400 23316520 23670800 23800600 25150225 27281600 27431200 28084708 29145650 30464768 32192288 32368816 34391867 35105885 37306432 37873280 38080960 40240360 40461020 43889920 46633040 47341600 47601200 50300450 50576275 54563200 54862400 56169416 58291300 64384576 64737632 68783734 70211770 74612864 75746560 76161920 80480720 80922040 93266080 94683200 95202400 100600900 101152550 109126400 109724800 112338832 116582600 119360009 128769152 129475264 137567468 140423540 149225728 152323840 160961440 161844080 171959335 175529425 186532160 189366400 190404800 201201800 202305100 219449600 224677664 233165200 238720018 257538304 258950528 275134936 280847080 321922880 323688160 343918670 351058850 373064320 378732800 380809600 402403600 404610200 449355328 466330400 477440036 517901056 550269872 561694160 596800045 643845760 647376320 687837340 702117700 746128640 761619200 804807200 809220400 859796675 898710656 932660800 954880072 1100539744 1123388320 1193600090 1287691520 1294752640 1375674680 1404235400 1609614400 1618440800 1719593350 1797421312 1865321600 1909760144 2029120153 2201079488 2246776640 2387200180 2589505280 2751349360 2808470800 2984000225 3219228800 3236881600 3439186700 3730643200 3819520288 4058240306 4402158976 4493553280 4774400360 5502698720 5616941600 5968000450 6438457600 6473763200 6878373400 7639040576 8116480612 8804317952 8987106560 9548800720 10145600765 11005397440 11233883200 11936000900 12947526400 13756746800 15278081152 16232961224 19097601440 20291201530 22010794880 22467766400 23872001800 27513493600 30556162304 32465922448 38195202880 40582403060 44021589760 44935532800 47744003600 50728003825 55026987200 64931844896 76390405760 81164806120 95488007200 101456007650 110053974400 129863689792 152780811520 162329612240 190976014400 202912015300 220107948800 259727379584 324659224480 381952028800 405824030600 519454759168 649318448960 763904057600 811648061200 1298636897920 1623296122400 2597273795840 3246592244800 6493184489600 12986368979200
• Sum of all divisors σ(n): 34751060147006
• Sum of proper divisors (its aliquot sum) s(n): 21764691167806
• 12986368979200 is an abundant number, because the sum of its proper divisors (21764691167806) is greater than itself. Its abundance is 8778322188606

Bases of 12986368979200

• Binary: 10111100111110011111111010001111000100000000₂
• Hexadecimal: 0xBCF9FE8F100
• Base-36: 4LPUSSIKG

Squares and roots of 12986368979200

• 12986368979200 squared (12986368979200²) is 168645779263928050032640000
• 12986368979200 cubed (12986368979200³) is 2190096316306085838484621643481088000000
• The square root of 12986368979200 is 3603660.4972166843
• The cube root of 12986368979200 is 23505.1257744253

Scales and comparisons

• 12,986,368,979,200 seconds is equal to 412,926 years, 18 weeks, 6 days, 12 hours, 26 minutes, 40 seconds.
• To count from 1 to 12,986,368,979,200 would take you about one million, thirty-two thousand, three hundred fifteen 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 12986368979200 cubic inches would be around 1958.8 feet tall.

Recreational maths with 12986368979200

• 12986368979200 backwards is 00297986368921
• The number of decimal digits it has is: 14
• The sum of 12986368979200's digits is 70
• More coming soon!