1421538312000

Names of 1421538312000

• Cardinal: 1421538312000 can be written as One trillion, four hundred twenty-one billion, five hundred thirty-eight million, three hundred twelve thousand.

Scientific notation

• Scientific notation: 1.421538312 × 10¹²

Factors of 1421538312000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2303

Divisors of 1421538312000

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 47 48 50 60 64 75 80 94 96 100 120 125 141 150 160 188 192 200 235 240 250 282 300 320 375 376 400 470 480 500 564 600 705 750 752 800 940 960 1000 1093 1128 1153 1175 1200 1410 1500 1504 1600 1880 2000 2186 2256 2306 2350 2400 2820 3000 3008 3279 3459 3525 3760 4000 4372 4512 4612 4700 4800 5465 5640 5765 5875 6000 6558 6918 7050 7520 8000 8744 9024 9224 9400 10930 11280 11530 11750 12000 13116 13836 14100 15040 16395 17295 17488 17625 18448 18800 21860 22560 23060 23500 24000 26232 27325 27672 28200 28825 32790 34590 34976 35250 36896 37600 43720 45120 46120 47000 51371 52464 54191 54650 55344 56400 57650 65580 69180 69952 70500 73792 75200 81975 86475 87440 92240 94000 102742 104928 108382 109300 110688 112800 115300 131160 136625 138360 141000 144125 154113 162573 163950 172950 174880 184480 188000 205484 209856 216764 218600 221376 225600 230600 256855 262320 270955 273250 276720 282000 288250 308226 325146 327900 345900 349760 368960 376000 409875 410968 432375 433528 437200 461200 513710 524640 541910 546500 553440 564000 576500 616452 650292 655800 691800 770565 812865 819750 821936 864750 867056 874400 922400 1027420 1049280 1083820 1093000 1106880 1128000 1153000 1232904 1260229 1284275 1300584 1311600 1354775 1383600 1541130 1625730 1639500 1643872 1729500 1734112 1748800 1844800 2054840 2167640 2186000 2306000 2465808 2520458 2568550 2601168 2623200 2709550 2767200 3082260 3251460 3279000 3287744 3459000 3468224 3780687 3852825 4064325 4109680 4335280 4372000 4612000 4931616 5040916 5137100 5202336 5246400 5419100 5534400 6164520 6301145 6421375 6502920 6558000 6773875 6918000 7561374 7705650 8128650 8219360 8670560 8744000 9224000 9863232 10081832 10274200 10404672 10838200 12329040 12602290 12842750 13005840 13116000 13547750 13836000 15122748 15411300 16257300 16438720 17341120 18903435 19264125 20163664 20321625 20548400 21676400 24658080 25204580 25685500 26011680 26232000 27095500 27672000 30245496 30822600 31505725 32514600 37806870 38528250 40327328 40643250 41096800 43352800 49316160 50409160 51371000 52023360 54191000 59230763 60490992 61645200 63011450 65029200 75613740 77056500 80654656 81286500 82193600 86705600 94517175 100818320 102742000 108382000 118461526 120981984 123290400 126022900 130058400 151227480 154113000 157528625 162573000 177692289 189034350 201636640 205484000 216764000 236923052 241963968 246580800 252045800 260116800 296153815 302454960 308226000 315057250 325146000 355384578 378068700 403273280 410968000 433528000 472585875 473846104 504091600 592307630 604909920 616452000 630114500 650292000 710769156 756137400 888461445 945171750 947692208 1008183200 1184615260 1209819840 1232904000 1260229000 1300584000 1421538312 1480769075 1512274800 1776922890 1890343500 1895384416 2016366400 2369230520 2520458000 2843076624 2961538150 3024549600 3553845780 3780687000 3790768832 4442307225 4738461040 5040916000 5686153248 5923076300 6049099200 7107691560 7403845375 7561374000 8884614450 9476922080 10081832000 11372306496 11846152600 14215383120 14807690750 15122748000 17769228900 18953844160 22211536125 23692305200 28430766240 29615381500 30245496000 35538457800 44423072250 47384610400 56861532480 59230763000 71076915600 88846144500 94769220800 118461526000 142153831200 177692289000 236923052000 284307662400 355384578000 473846104000 710769156000 1421538312000
• Sum of all divisors σ(n): 4802337506304
• Sum of proper divisors (its aliquot sum) s(n): 3380799194304
• 1421538312000 is an abundant number, because the sum of its proper divisors (3380799194304) is greater than itself. Its abundance is 1959260882304

Bases of 1421538312000

• Binary: 10100101011111010010010010011111101000000₂
• Hexadecimal: 0x14AFA493F40
• Base-36: I51N7HHC

Squares and roots of 1421538312000

• 1421538312000 squared (1421538312000²) is 2020771172483809344000000
• 1421538312000 cubed (1421538312000³) is 2872603641470895182199587328000000000
• The square root of 1421538312000 is 1192282.8154427119
• The cube root of 1421538312000 is 11243.9659809791

Scales and comparisons

• 1,421,538,312,000 seconds is equal to 45,200 years, 27 weeks, 17 hours, 20 minutes.
• To count from 1 to 1,421,538,312,000 would take you about one hundred thirteen thousand and 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 1421538312000 cubic inches would be around 937 feet tall.

Recreational maths with 1421538312000

• 1421538312000 backwards is 0002138351241
• 1421538312000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1421538312000's digits is 30
• More coming soon!