40465750740840

Names of 40465750740840

• Cardinal: 40465750740840 can be written as Forty trillion, four hundred sixty-five billion, seven hundred fifty million, seven hundred forty thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.046575074084 × 10¹³

Factors of 40465750740840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2315280

Divisors of 40465750740840

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 135 162 180 216 270 324 360 405 540 648 810 1080 1620 3240 5407 10814 16221 21628 27035 32442 43256 48663 54070 64884 81105 97326 108140 129768 145989 162210 194652 216280 243315 291978 324420 389304 437967 486630 583956 648840 729945 875934 973260 1167912 1459890 1751868 1946520 2189835 2309863 2919780 3503736 4379670 4619726 5839560 6929589 8759340 9239452 11549315 13859178 17518680 18478904 20788767 23098630 27718356 34647945 41577534 46197260 55436712 62366301 69295890 83155068 92394520 103943835 124732602 138591780 166310136 187098903 207887670 249465204 277183560 311831505 374197806 415775340 498930408 623663010 748395612 831550680 935494515 1247326020 1496791224 1870989030 2494652040 3741978060 7483956120 12489429241 24978858482 37468287723 49957716964 62447146205 74936575446 99915433928 112404863169 124894292410 149873150892 187341438615 224809726338 249788584820 299746301784 337214589507 374682877230 449619452676 499577169640 562024315845 674429179014 749365754460 899238905352 1011643768521 1124048631690 1348858358028 1498731508920 1686072947535 2023287537042 2248097263380 2697716716056 3372145895070 4046575074084 4496194526760 5058218842605 6744291790140 8093150148168 10116437685210 13488583580280 20232875370420 40465750740840
• Sum of all divisors σ(n): 136035097735680
• Sum of proper divisors (its aliquot sum) s(n): 95569346994840
• 40465750740840 is an abundant number, because the sum of its proper divisors (95569346994840) is greater than itself. Its abundance is 55103596254000

Bases of 40465750740840

• Binary: 1001001100110110101010101100101100111101101000₂
• Hexadecimal: 0x24CDAAB2CF68
• Base-36: ECDPJ72I0

Squares and roots of 40465750740840

• 40465750740840 squared (40465750740840²) is 1637476983019793008843905600
• 40465750740840 cubed (40465750740840³) is 66261735438741637048008725705119024704000
• The square root of 40465750740840 is 6361269.5856126077
• The cube root of 40465750740840 is 34331.7441478341

Scales and comparisons

• 40,465,750,740,840 seconds is equal to 1,286,685 years, 36 weeks, 4 days, 12 hours, 54 minutes.
• To count from 1 to 40,465,750,740,840 would take you about three million, two hundred sixteen thousand, seven hundred fourteen 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 40465750740840 cubic inches would be around 2861 feet tall.

Recreational maths with 40465750740840

• 40465750740840 backwards is 04804705756404
• 40465750740840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40465750740840's digits is 54
• More coming soon!