42091185393400

Names of 42091185393400

• Cardinal: 42091185393400 can be written as Forty-two trillion, ninety-one billion, one hundred eighty-five million, three hundred ninety-three thousand, four hundred.

Scientific notation

• Scientific notation: 4.20911853934 × 10¹³

Factors of 42091185393400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 258

Divisors of 42091185393400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 13 20 22 25 26 40 44 50 52 55 65 88 100 104 110 130 143 169 200 220 227 260 275 286 325 338 440 454 520 550 572 650 676 715 845 908 1100 1135 1144 1300 1352 1430 1690 1816 1859 2197 2200 2270 2497 2600 2860 2951 3380 3575 3718 4225 4394 4540 4994 5675 5720 5902 6760 7150 7436 8450 8788 9080 9295 9988 10985 11350 11804 12485 14300 14755 14872 16900 17576 18590 19976 21970 22700 23608 24167 24970 28561 28600 29510 32461 33800 37180 38363 43940 45400 46475 48334 49940 51529 54925 57122 59020 62425 64922 73775 74360 76726 87880 92950 96668 99880 103058 109850 114244 118040 120835 124850 129844 142805 147550 153452 162305 185900 191815 193336 206116 219700 228488 241670 249700 257645 259688 285610 295100 306904 314171 324610 371293 371800 383630 412232 421993 439400 483340 498719 499400 515290 566819 571220 590200 604175 628342 649220 669877 714025 742586 767260 811525 843986 959075 966680 997438 1030580 1133638 1142440 1208350 1256684 1288225 1298440 1339754 1428050 1485172 1534520 1570855 1623050 1687972 1856465 1918150 1994876 2061160 2109965 2267276 2416700 2493595 2513368 2576450 2679508 2834095 2856100 2970344 3141710 3246100 3349385 3375944 3712930 3836300 3989752 4084223 4219930 4534552 4833400 4987190 5152900 5359016 5485909 5668190 5712200 6283420 6483347 6492200 6698770 7368647 7425860 7672600 7854275 8168446 8439860 8708401 9282325 9974380 10305800 10549825 10971818 11336380 12467975 12566840 12966694 13397540 14170475 14737294 14851720 15708550 16336892 16746925 16879720 17416802 18564650 19948760 20421115 21099650 21943636 22672760 24935950 25933388 26795080 27429545 28340950 29474588 31417100 32416735 32673784 33493850 34833604 36843235 37129300 40842230 42199300 43542005 43887272 49871900 51866776 54859090 56681900 58949176 62834200 64833470 66987700 69667208 71316817 73686470 74258600 81684460 84283511 84398600 87084010 95792411 99743800 102105575 109718180 113209213 113363800 129666940 133975400 137147725 142633634 147372940 162083675 163368920 168567022 174168020 184216175 191584822 204211150 217710025 219436360 226418426 259333880 274295450 285267268 294745880 324167350 337134044 348336040 356584085 368432350 383169644 408422300 421417555 435420050 452836852 478962055 548590900 566046065 570534536 648334700 674268088 713168170 736864700 766339288 816844600 842835110 870840100 905673704 927118621 957924110 1097181800 1132092130 1245301343 1296669400 1426336340 1471719769 1473729400 1685670220 1741680200 1782920425 1854237242 1915848220 2107087775 2264184260 2394810275 2490602686 2830230325 2852672680 2943439538 3371340440 3565840850 3708474484 3831696440 4214175550 4528368520 4635593105 4789620550 4981205372 5660460650 5886879076 6226506715 7131681700 7358598845 7416948968 8428351100 9271186210 9579241100 9962410744 11320921300 11773758152 12453013430 14263363400 14717197690 16188917459 16856702200 18542372420 19132356997 19158482200 22641842600 23177965525 24906026860 29434395380 31132533575 32377834918 36792994225 37084744840 38264713994 46355931050 49812053720 58868790760 62265067150 64755669836 73585988450 76529427988 80944587295 92711862100 95661784985 124530134300 129511339672 147171976900 153058855976 161889174590 185423724200 191323569970 210455926967 249060268600 294343953800 323778349180 382647139940 404722936475 420911853934 478308924925 647556698360 765294279880 809445872950 841823707868 956617849850 1052279634835 1618891745900 1683647415736 1913235699700 2104559269670 3237783491800 3826471399400 4209118539340 5261398174175 8418237078680 10522796348350 21045592696700 42091185393400
• Sum of all divisors σ(n): 116166812270040
• Sum of proper divisors (its aliquot sum) s(n): 74075626876640
• 42091185393400 is an abundant number, because the sum of its proper divisors (74075626876640) is greater than itself. Its abundance is 31984441483240

Bases of 42091185393400

• Binary: 1001100100100000011110001001110100111011111000₂
• Hexadecimal: 0x26481E274EF8
• Base-36: EX4F90R94

Squares and roots of 42091185393400

• 42091185393400 squared (42091185393400²) is 1771667887821569512763560000
• 42091185393400 cubed (42091185393400³) is 74571601521831076421096311539784504000000
• The square root of 42091185393400 is 6487771.9899361445
• The cube root of 42091185393400 is 34785.4040480205

Scales and comparisons

• 42,091,185,393,400 seconds is equal to 1,338,369 years, 25 weeks, 6 days, 14 hours, 36 minutes, 40 seconds.
• To count from 1 to 42,091,185,393,400 would take you about three million, three hundred forty-five thousand, nine hundred twenty-three 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 42091185393400 cubic inches would be around 2898.8 feet tall.

Recreational maths with 42091185393400

• 42091185393400 backwards is 00439358119024
• The number of decimal digits it has is: 14
• The sum of 42091185393400's digits is 49
• More coming soon!