1142892964890

Names of 1142892964890

• Cardinal: 1142892964890 can be written as One trillion, one hundred forty-two billion, eight hundred ninety-two million, nine hundred sixty-four thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.14289296489 × 10¹²

Factors of 1142892964890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 688

Divisors of 1142892964890

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 27 30 38 45 54 57 81 90 95 114 135 162 171 190 243 270 285 342 361 405 486 513 570 659 722 729 810 855 1026 1083 1215 1318 1458 1539 1710 1805 1977 2166 2430 2565 3078 3249 3295 3610 3645 3954 4617 5130 5415 5931 6498 6590 7290 7695 9234 9747 9885 10830 11862 12521 13851 15390 16245 17793 19494 19770 23085 25042 27702 29241 29655 32490 35586 37563 46170 48735 53379 58482 59310 62605 69255 75126 87723 88965 97470 106758 112689 125210 138510 146205 160137 175446 177930 187815 225378 237899 263169 266895 292410 320274 338067 375630 434281 438615 475798 480411 526338 533790 563445 676134 713697 800685 868562 877230 960822 1014201 1126890 1189495 1302843 1315845 1427394 1601370 1690335 2028402 2141091 2171405 2378990 2402055 2605686 2631690 3042603 3380670 3568485 3908529 4282182 4342810 4804110 5071005 6085206 6423273 6514215 7136970 7817058 8251339 9127809 10142010 10705455 11725587 12846546 13028430 15213015 16502678 18255618 19269819 19542645 21410910 23451174 24754017 30426030 32116365 35176761 38539638 39085290 41256695 45639045 49508034 57809457 58627935 64232730 70353522 74262051 82513390 91278090 96349095 105530283 115618914 117255870 123770085 148524102 156775441 173428371 175883805 192698190 211060566 222786153 247540170 289047285 313550882 316590849 346856742 351767610 371310255 445572306 470326323 527651415 578094570 633181698 668358459 742620510 783877205 867141855 940652646 1055302830 1113930765 1336716918 1410978969 1567754410 1582954245 1734283710 2005075377 2227861530 2351631615 2821957938 3165908490 3341792295 4010150754 4232936907 4703263230 6015226131 6683584590 7054894845 8465873814 10025376885 12030452262 12698810721 14109789690 20050753770 21164684535 25397621442 30076130655 38096432163 42329369070 60152261310 63494053605 76192864326 114289296489 126988107210 190482160815 228578592978 380964321630 571446482445 1142892964890
• Sum of all divisors σ(n): 3260228138154
• Sum of proper divisors (its aliquot sum) s(n): 2117335173264
• 1142892964890 is an abundant number, because the sum of its proper divisors (2117335173264) is greater than itself. Its abundance is 974442208374

Bases of 1142892964890

• Binary: 10000101000011001101110101010110000011010₂
• Hexadecimal: 0x10A19BAAC1A
• Base-36: EL1CYNMI

Squares and roots of 1142892964890

• 1142892964890 squared (1142892964890²) is 1306204329195054772712100
• 1142892964890 cubed (1142892964890³) is 1492851738545889736310877035378169000
• The square root of 1142892964890 is 1069061.7217401435
• The cube root of 1142892964890 is 10455.2684068273

Scales and comparisons

• 1,142,892,964,890 seconds is equal to 36,340 years, 23 weeks, 6 days, 20 hours, 1 minute, 30 seconds.
• To count from 1 to 1,142,892,964,890 would take you about ninety thousand, eight hundred fifty-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 1142892964890 cubic inches would be around 871.3 feet tall.

Recreational maths with 1142892964890

• 1142892964890 backwards is 0984692982411
• The number of decimal digits it has is: 13
• The sum of 1142892964890's digits is 63
• More coming soon!