1142939976640

Names of 1142939976640

• Cardinal: 1142939976640 can be written as One trillion, one hundred forty-two billion, nine hundred thirty-nine million, nine hundred seventy-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.14293997664 × 10¹²

Factors of 1142939976640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1558

Divisors of 1142939976640

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 64 70 77 80 88 110 112 139 140 154 160 176 220 224 278 280 307 308 320 352 385 440 448 556 560 614 616 695 704 770 880 973 1087 1112 1120 1228 1232 1390 1529 1535 1540 1760 1946 2149 2174 2224 2240 2456 2464 2780 3058 3070 3080 3377 3520 3892 4298 4348 4448 4865 4912 4928 5435 5560 6116 6140 6160 6754 7609 7645 7784 8596 8696 8896 9730 9824 10703 10745 10870 11120 11957 12232 12280 12320 13508 15218 15290 15568 16885 17192 17392 19460 19648 21406 21490 21740 22240 23639 23914 24464 24560 24640 27016 30436 30580 31136 33770 34384 34784 38045 38920 42673 42812 42980 43480 44480 47278 47828 48928 49120 53515 54032 59785 60872 61160 62272 67540 68768 69568 76090 77840 83699 85346 85624 85960 86960 94556 95656 97856 98240 107030 108064 118195 119570 121744 122320 135080 137536 151093 152180 155680 167398 170692 171248 171920 173920 189112 191312 213365 214060 216128 236390 239140 243488 244640 270160 298711 302186 304360 311360 333709 334796 341384 342496 343840 347840 378224 382624 418495 426730 428120 469403 472780 478280 486976 489280 540320 597422 604372 608720 667418 669592 682768 684992 687680 755465 756448 765248 836990 853460 856240 938806 945560 956560 1057651 1080640 1194844 1208744 1217440 1334836 1339184 1365536 1493555 1510930 1512896 1662023 1668545 1673980 1706920 1712480 1877612 1891120 1913120 2115302 2335963 2347015 2389688 2417488 2434880 2669672 2678368 2731072 2987110 3021860 3285821 3324046 3337090 3347960 3413840 3424960 3670799 3755224 3782240 3826240 4230604 4671926 4694030 4779376 4834976 5288255 5339344 5356736 5974220 6043720 6571642 6648092 6674180 6695920 6827680 7341598 7510448 7564480 8310115 8461208 9343852 9388060 9558752 9669952 10576510 10678688 11634161 11679815 11948440 12087440 13143284 13296184 13348360 13391840 13655360 14683196 15020896 16429105 16620230 16922416 18353995 18687704 18776120 19117504 21153020 21357376 23268322 23359630 23896880 24174880 25695593 26286568 26592368 26696720 26783680 29366392 30041792 32858210 33240460 33844832 36707990 37375408 37552240 42306040 46385551 46536644 46719260 47793760 48349760 51391186 52573136 53184736 53393440 58170805 58732784 65716420 66480920 67689664 73415980 74750816 75104480 84612080 92771102 93073288 93438520 95587520 102782372 105146272 106369472 106786880 116341610 117465568 128477965 131432840 132961840 146831960 149501632 150208960 169224160 185542204 186146576 186877040 205564744 210292544 231927755 232683220 234931136 256955930 262865680 265923680 293663920 324698857 338448320 371084408 372293152 373754080 411129488 463855510 465366440 510241061 513911860 525731360 531847360 587327840 649397714 742168816 744586304 747508160 822258976 927711020 930732880 1020482122 1027823720 1051462720 1174655680 1298795428 1484337632 1623494285 1644517952 1855422040 1861465760 2040964244 2055647440 2551205305 2597590856 2968675264 3246988570 3571687427 3710844080 3722931520 4081928488 4111294880 5102410610 5195181712 6493977140 7143374854 7421688160 8163856976 8222589760 10204821220 10390363424 12987954280 14286749708 14843376320 16327713952 17858437135 20409642440 20780726848 25975908560 28573499416 32655427904 35716874270 40819284880 51951817120 57146998832 71433748540 81638569760 103903634240 114293997664 142867497080 163277139520 228587995328 285734994160 571469988320 1142939976640
• Sum of all divisors σ(n): 3431893893120
• Sum of proper divisors (its aliquot sum) s(n): 2288953916480
• 1142939976640 is an abundant number, because the sum of its proper divisors (2288953916480) is greater than itself. Its abundance is 1146013939840

Bases of 1142939976640

• Binary: 10000101000011100100010000000001111000000₂
• Hexadecimal: 0x10A1C8803C0
• Base-36: EL24YA4G

Squares and roots of 1142939976640

• 1142939976640 squared (1142939976640²) is 1306311790201843745689600
• 1142939976640 cubed (1142939976640³) is 1493035966977851871583401524690944000
• The square root of 1142939976640 is 1069083.7089021607
• The cube root of 1142939976640 is 10455.4117605039

Scales and comparisons

• 1,142,939,976,640 seconds is equal to 36,341 years, 49 weeks, 4 days, 22 hours, 50 minutes, 40 seconds.
• To count from 1 to 1,142,939,976,640 would take you about ninety thousand, eight hundred fifty-four 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 1142939976640 cubic inches would be around 871.3 feet tall.

Recreational maths with 1142939976640

• 1142939976640 backwards is 0466799392411
• The number of decimal digits it has is: 13
• The sum of 1142939976640's digits is 61
• More coming soon!