2142949376000

Names of 2142949376000

• Cardinal: 2142949376000 can be written as Two trillion, one hundred forty-two billion, nine hundred forty-nine million, three hundred seventy-six thousand.

Scientific notation

• Scientific notation: 2.142949376 × 10¹²

Factors of 2142949376000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 73

Divisors of 2142949376000

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 32 40 43 46 50 64 80 86 92 100 115 125 128 160 172 184 200 215 230 250 256 320 344 368 400 430 460 500 512 529 575 640 688 736 800 860 920 989 1000 1024 1058 1075 1150 1280 1376 1472 1600 1720 1840 1978 2000 2048 2116 2150 2300 2560 2645 2752 2875 2944 3200 3440 3680 3956 4000 4096 4232 4300 4600 4945 5120 5290 5375 5504 5750 5888 6400 6880 7360 7912 8000 8192 8464 8600 9200 9890 10240 10580 10750 11008 11500 11776 12167 12800 13225 13760 14720 15824 16000 16384 16928 17200 18400 19780 20480 21160 21500 22016 22747 23000 23552 24334 24725 25600 26450 27520 29440 31648 32000 32768 33856 34400 36800 39560 40960 42320 43000 44032 45494 46000 47104 48668 49450 51200 52900 55040 58880 60835 63296 64000 66125 67712 68800 73600 79120 81920 84640 86000 88064 90988 92000 94208 97336 98900 102400 105800 110080 113735 117760 121670 123625 126592 128000 132250 135424 137600 147200 158240 163840 169280 172000 176128 181976 184000 188416 194672 197800 204800 211600 220160 227470 235520 243340 247250 253184 256000 264500 270848 275200 294400 304175 316480 338560 344000 352256 363952 368000 376832 389344 395600 409600 423200 440320 454940 471040 486680 494500 506368 512000 523181 529000 541696 550400 568675 588800 608350 632960 677120 688000 704512 727904 736000 753664 778688 791200 819200 846400 880640 909880 942080 973360 989000 1012736 1024000 1046362 1058000 1083392 1100800 1137350 1177600 1216700 1265920 1354240 1376000 1409024 1455808 1472000 1520875 1557376 1582400 1692800 1761280 1819760 1884160 1946720 1978000 2025472 2048000 2092724 2116000 2166784 2201600 2274700 2355200 2433400 2531840 2615905 2708480 2752000 2843375 2911616 2944000 3041750 3114752 3164800 3385600 3522560 3639520 3768320 3893440 3956000 4050944 4096000 4185448 4232000 4333568 4403200 4549400 4710400 4866800 5063680 5231810 5416960 5504000 5686750 5823232 5888000 6083500 6229504 6329600 6771200 7045120 7279040 7786880 7912000 8101888 8370896 8464000 8667136 8806400 9098800 9420800 9733600 10127360 10463620 10833920 11008000 11373500 11646464 11776000 12167000 12459008 12659200 13079525 13542400 14558080 15573760 15824000 16203776 16741792 16928000 17334272 17612800 18197600 18841600 19467200 20254720 20927240 21667840 22016000 22747000 23292928 23552000 24334000 24918016 25318400 26159050 27084800 29116160 31147520 31648000 32407552 33483584 33856000 35225600 36395200 38934400 40509440 41854480 43335680 44032000 45494000 46585856 47104000 48668000 49836032 50636800 52318100 54169600 58232320 62295040 63296000 65397625 66967168 67712000 72790400 77868800 81018880 83708960 86671360 88064000 90988000 93171712 94208000 97336000 99672064 101273600 104636200 108339200 116464640 124590080 126592000 130795250 133934336 135424000 145580800 155737600 162037760 167417920 176128000 181976000 186343424 194672000 199344128 202547200 209272400 216678400 232929280 249180160 253184000 261590500 267868672 270848000 291161600 311475200 334835840 363952000 372686848 389344000 398688256 405094400 418544800 433356800 465858560 498360320 506368000 523181000 535737344 541696000 582323200 622950400 669671680 727904000 745373696 778688000 810188800 837089600 931717120 996720640 1012736000 1046362000 1071474688 1083392000 1164646400 1245900800 1339343360 1455808000 1557376000 1674179200 1863434240 1993441280 2025472000 2092724000 2142949376 2166784000 2329292800 2491801600 2678686720 2911616000 3114752000 3348358400 3726868480 4050944000 4185448000 4285898752 4658585600 4983603200 5357373440 5823232000 6229504000 6696716800 8370896000 8571797504 9317171200 9967206400 10714746880 11646464000 12459008000 13393433600 16741792000 17143595008 18634342400 21429493760 23292928000 24918016000 26786867200 33483584000 42858987520 46585856000 49836032000 53573734400 66967168000 85717975040 93171712000 107147468800 133934336000 214294937600 267868672000 428589875200 535737344000 1071474688000 2142949376000
• Sum of all divisors σ(n): 5721866092800
• Sum of proper divisors (its aliquot sum) s(n): 3578916716800
• 2142949376000 is an abundant number, because the sum of its proper divisors (3578916716800) is greater than itself. Its abundance is 1435967340800

Bases of 2142949376000

• Binary: 11111001011110001101111001000000000000000₂
• Hexadecimal: 0x1F2F1BC8000
• Base-36: RCGGQ8ZK

Squares and roots of 2142949376000

• 2142949376000 squared (2142949376000²) is 4592232028098789376000000
• 2142949376000 cubed (2142949376000³) is 9840920759061515159654629376000000000
• The square root of 2142949376000 is 1463881.6126996063
• The cube root of 2142949376000 is 12892.5048622231

Scales and comparisons

• 2,142,949,376,000 seconds is equal to 68,139 years, 8 weeks, 2 days, 19 hours, 33 minutes, 20 seconds.
• To count from 1 to 2,142,949,376,000 would take you about one hundred seventy thousand, three hundred forty-seven 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 2142949376000 cubic inches would be around 1074.4 feet tall.

Recreational maths with 2142949376000

• 2142949376000 backwards is 0006739492412
• The number of decimal digits it has is: 13
• The sum of 2142949376000's digits is 47
• More coming soon!