42902531994000

Names of 42902531994000

• Cardinal: 42902531994000 can be written as Forty-two trillion, nine hundred two billion, five hundred thirty-one million, nine hundred ninety-four thousand.

Scientific notation

• Scientific notation: 4.2902531994 × 10¹³

Factors of 42902531994000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 625640

Divisors of 42902531994000

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 23 24 25 28 30 35 40 42 46 48 50 56 60 69 70 71 75 80 84 92 100 105 112 115 120 125 138 140 142 150 161 168 175 184 200 210 213 230 240 250 276 280 284 300 322 336 345 350 355 368 375 400 420 426 460 483 497 500 525 552 560 568 575 600 644 690 700 710 750 805 840 852 875 920 966 994 1000 1050 1065 1104 1136 1150 1200 1288 1380 1400 1420 1491 1500 1610 1633 1680 1704 1725 1750 1775 1840 1932 1988 2000 2100 2130 2300 2415 2485 2576 2625 2760 2800 2840 2875 2982 3000 3220 3266 3408 3450 3500 3550 3864 3976 4025 4200 4260 4600 4830 4899 4970 5250 5325 5520 5680 5750 5964 6000 6440 6532 6900 7000 7100 7455 7728 7952 8050 8165 8400 8520 8625 8875 9200 9660 9798 9940 10500 10650 11431 11500 11928 12075 12425 12880 13064 13800 14000 14200 14910 16100 16330 17040 17250 17750 19320 19596 19880 20125 21000 21300 22862 23000 23856 24150 24495 24850 26128 26625 27600 28400 29820 32200 32660 34293 34500 35500 37275 38640 39192 39760 40250 40825 42000 42600 45724 46000 48300 48990 49700 53250 57155 59640 60375 62125 64400 65320 68586 69000 71000 74550 78384 80500 81650 85200 91448 96600 97980 99400 106500 114310 119280 120750 122475 124250 130640 137172 138000 142000 149100 161000 163300 171465 182896 186375 193200 195960 198800 204125 213000 228620 241500 244950 248500 274344 285775 298200 322000 326600 342930 372750 391920 408250 426000 457240 483000 489900 497000 548688 571550 596400 612375 625529 653200 685860 745500 816500 857325 914480 966000 979800 994000 1143100 1224750 1251058 1371720 1428875 1491000 1633000 1714650 1876587 1959600 2286200 2449500 2502116 2743440 2857750 2982000 3127645 3266000 3429300 3753174 4286625 4378703 4572400 4899000 5004232 5715500 6255290 6858600 7506348 8573250 8757406 9382935 9798000 10008464 11431000 12510580 13136109 13717200 14387167 15012696 15638225 17146500 17514812 18765870 21893515 22862000 25021160 26272218 28774334 30025392 31276450 34293000 35029624 37531740 43161501 43787030 44412559 46914675 50042320 52544436 57548668 62552900 65680545 68586000 70059248 71935835 75063480 78191125 86323002 87574060 88825118 93829350 100710169 105088872 109467575 115097336 125105800 131361090 133237677 143871670 150126960 156382250 172646004 175148120 177650236 187658700 201420338 210177744 215807505 218935150 222062795 230194672 234573375 250211600 262722180 266475354 287743340 302130507 310887913 312764500 328402725 345292008 350296240 355300472 359679175 375317400 402840676 431615010 437870300 444125590 469146750 503550845 525444360 532950708 547337875 575486680 604261014 621775826 625529000 656805450 666188385 690584016 710600944 719358350 750634800 805681352 863230020 875740600 888251180 932663739 938293500 1007101690 1021488857 1050888720 1065901416 1079037525 1094675750 1110313975 1150973360 1208522028 1243551652 1251058000 1313610900 1332376770 1438716700 1510652535 1554439565 1611362704 1642013625 1726460040 1751481200 1776502360 1798395875 1865327478 1876587000 2014203380 2042977714 2131802832 2158075050 2189351500 2220627950 2417044056 2487103304 2517754225 2627221800 2664753540 2877433400 3021305070 3064466571 3108879130 3284027250 3330941925 3452920080 3553004720 3596791750 3730654956 3753174000 4028406760 4085955428 4316150100 4378703000 4441255900 4663318695 4834088112 4974206608 5035508450 5107444285 5254443600 5329507080 5395187625 5551569875 5754866800 6042610140 6128933142 6217758260 6568054500 6661883850 7150421999 7193583500 7461309912 7553262675 7772197825 8056813520 8171910856 8632300200 8757406000 8882511800 9326637390 10071016900 10214888570 10659014160 10790375250 11103139750 12085220280 12257866284 12435516520 12588771125 13136109000 13323767700 14300843998 14387167000 14922619824 15106525350 15322332855 15544395650 16343821712 16654709625 17264600400 17765023600 18653274780 20142033800 20429777140 21451265997 21580750500 22206279500 23316593475 24170440560 24515732568 24871033040 25177542250 25537221425 26272218000 26647535400 28601687996 28774334000 30213050700 30644665710 31088791300 33309419250 35752109995 37306549560 37766313375 38860989125 40284067600 40859554280 42902531994 43161501000 44412559000 46633186950 49031465136 50355084500 51074442850 53295070800 57203375992 60426101400 61289331420 62177582600 66618838500 71504219990 74613099120 75532626750 76611664275 77721978250 81719108560 85805063988 86323002000 88825118000 93266373900 100710169000 102148885700 107256329985 114406751984 116582967375 120852202800 122578662840 124355165200 127686107125 133237677000 143008439980 151065253500 153223328550 155443956500 171610127976 178760549975 186532747800 201420338000 204297771400 214512659970 233165934750 245157325680 255372214250 266475354000 286016879960 302130507000 306446657100 310887913000 343220255952 357521099950 373065495600 383058321375 408595542800 429025319940 466331869500 510744428500 536281649925 572033759920 604261014000 612893314200 621775826000 715042199900 766116642750 858050639880 893802749875 932663739000 1021488857000 1072563299850 1225786628400 1430084399800 1532233285500 1716101279760 1787605499750 1865327478000 2042977714000 2145126599700 2681408249625 2860168799600 3064466571000 3575210999500 4290253199400 5362816499250 6128933142000 7150421999000 8580506398800 10725632998500 14300843998000 21451265997000 42902531994000
• Sum of all divisors σ(n): 167273888071680
• Sum of proper divisors (its aliquot sum) s(n): 124371356077680
• 42902531994000 is an abundant number, because the sum of its proper divisors (124371356077680) is greater than itself. Its abundance is 81468824083680

Bases of 42902531994000

• Binary: 1001110000010100000110001011011111000110010000₂
• Hexadecimal: 0x2705062DF190
• Base-36: F7H5FU6XC

Squares and roots of 42902531994000

• 42902531994000 squared (42902531994000²) is 1840627251496193616036000000
• 42902531994000 cubed (42902531994000³) is 78967569546343730981203041455784000000000
• The square root of 42902531994000 is 6550002.4422896211
• The cube root of 42902531994000 is 35007.4900960319

Scales and comparisons

• 42,902,531,994,000 seconds is equal to 1,364,167 years, 42 weeks, 1 day, 6 hours, 20 minutes.
• To count from 1 to 42,902,531,994,000 would take you about three million, four hundred ten thousand, four hundred nineteen 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 42902531994000 cubic inches would be around 2917.3 feet tall.

Recreational maths with 42902531994000

• 42902531994000 backwards is 00049913520924
• 42902531994000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42902531994000's digits is 48
• More coming soon!