12899938026800

Names of 12899938026800

• Cardinal: 12899938026800 can be written as Twelve trillion, eight hundred ninety-nine billion, nine hundred thirty-eight million, twenty-six thousand, eight hundred.

Scientific notation

• Scientific notation: 1.28999380268 × 10¹³

Factors of 12899938026800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 22022

Divisors of 12899938026800

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 29 40 41 44 50 55 58 80 82 88 100 110 113 116 145 164 176 200 205 220 226 232 275 290 319 328 400 410 440 451 452 464 550 565 580 638 656 725 820 880 902 904 1025 1100 1130 1160 1189 1243 1276 1450 1595 1640 1804 1808 2050 2200 2255 2260 2320 2378 2486 2552 2825 2900 3190 3277 3280 3608 4100 4400 4510 4520 4633 4756 4972 5104 5650 5800 5945 6215 6380 6554 7216 7975 8200 9020 9040 9266 9512 9944 11275 11300 11600 11890 12430 12760 13079 13108 15950 16385 16400 18040 18532 19024 19888 21821 22550 22600 23165 23780 24860 25520 26158 26216 29725 31075 31900 32770 36047 36080 37064 43642 45100 45200 46330 47560 49720 50963 52316 52432 59450 62150 63800 65395 65540 72094 74128 81925 87284 90200 92660 95120 99440 101926 104632 109105 115825 118900 124300 127600 130790 131080 134357 144188 163850 174568 180235 180400 185320 203852 209264 218210 231650 237800 240031 248600 254815 261580 262160 268714 288376 326975 327700 349136 360470 370640 407704 436420 463300 475600 480062 497200 509630 523160 537428 545525 576752 632809 653950 655400 671785 720940 815408 872840 894661 901175 926600 960124 1019260 1046320 1074856 1091050 1200155 1265618 1274075 1307900 1310800 1343570 1441880 1477927 1745680 1789322 1802350 1853200 1920248 2038520 2149712 2182100 2400310 2465773 2531236 2548150 2615800 2687140 2883760 2955854 3164045 3358925 3578644 3604700 3840496 4077040 4364200 4473305 4800620 4931546 5062472 5096300 5231600 5374280 5911708 6000775 6328090 6717850 6960899 7157288 7209400 7389635 8728400 8946610 9601240 9841271 9863092 10124944 10192600 10748560 11823416 12001550 12328865 12656180 13435700 13921798 14314576 14418800 14779270 15820225 17893220 19202480 19682542 19726184 20385200 22366525 23646832 24003100 24657730 25312360 25945169 26871400 27123503 27843596 29558540 31640450 34804495 35786440 36948175 39365084 39452368 44733050 48006200 49206355 49315460 50624720 51890338 53742800 54247006 55687192 59117080 61644325 63280900 69608990 71507417 71572880 73896350 78730168 89466100 96012400 98412710 98630920 101096693 103780676 108494012 111374384 118234160 123288650 126561800 129725845 135617515 139217980 143014834 147792700 157460336 174022475 178932200 196825420 197261840 202193386 207561352 216988024 246031775 246577300 253123600 259451690 271235030 278435960 285396859 286029668 295585400 348044950 357537085 357864400 393650840 404386772 415122704 433976048 492063550 493154600 505483465 518903380 542470060 556871920 570793718 572059336 591170800 648629225 678087575 696089900 715074170 786581587 787301680 808773544 984127100 986309200 1010966930 1037806760 1084940120 1112063623 1141587436 1144118672 1297258450 1356175150 1392179800 1426984295 1430148340 1573163174 1617547088 1787685425 1968254200 2021933860 2075613520 2169880240 2224127246 2283174872 2527417325 2594516900 2712350300 2784359600 2853968590 2860296680 2931804097 3146326348 3575370850 3932907935 3936508400 4043867720 4448254492 4566349744 5054834650 5189033800 5424700600 5560318115 5707937180 5720593360 5863608194 6292652696 7134921475 7150741700 7865815870 8087735440 8896508984 10109669300 10378067600 10849401200 11120636230 11415874360 11727216388 12585305392 14269842950 14301483400 14659020485 15731631740 17793017968 19664539675 20219338600 22241272460 22831748720 23454432776 27801590575 28539685900 28602966800 29318040970 31463263480 32249845067 39329079350 40438677200 44482544920 46908865552 55603181150 57079371800 58636081940 62926526960 64499690134 73295102425 78658158700 88965089840 111206362300 114158743600 117272163880 128999380268 146590204850 157316317400 161249225335 222412724600 234544327760 257998760536 293180409700 314632634800 322498450670 444825449200 515997521072 586360819400 644996901340 806246126675 1172721638800 1289993802680 1612492253350 2579987605360 3224984506700 6449969013400 12899938026800
• Sum of all divisors σ(n): 36147193306560
• Sum of proper divisors (its aliquot sum) s(n): 23247255279760
• 12899938026800 is an abundant number, because the sum of its proper divisors (23247255279760) is greater than itself. Its abundance is 10347317252960

Bases of 12899938026800

• Binary: 10111011101110000000001110010100010100110000₂
• Hexadecimal: 0xBBB80394530
• Base-36: 4KM5E18VK

Squares and roots of 12899938026800

• 12899938026800 squared (12899938026800²) is 166408401095280677518240000
• 12899938026800 cubed (12899938026800³) is 2146658061267997981936812026608832000000
• The square root of 12899938026800 is 3591648.3718203819
• The cube root of 12899938026800 is 23452.8634318265

Scales and comparisons

• 12,899,938,026,800 seconds is equal to 410,178 years, 6 weeks, 4 days, 6 hours, 33 minutes, 20 seconds.
• To count from 1 to 12,899,938,026,800 would take you about one million, twenty-five thousand, four hundred forty-five 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 12899938026800 cubic inches would be around 1954.4 feet tall.

Recreational maths with 12899938026800

• 12899938026800 backwards is 00862083999821
• The number of decimal digits it has is: 14
• The sum of 12899938026800's digits is 65
• More coming soon!