40145428149835360

Names of 40145428149835360

• Cardinal: 40145428149835360 can be written as Forty quadrillion, one hundred forty-five trillion, four hundred twenty-eight billion, one hundred forty-nine million, eight hundred thirty-five thousand, three hundred sixty.

Scientific notation

• Scientific notation: 4.014542814983536 × 10¹⁶

Factors of 40145428149835360

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11110524408

Divisors of 40145428149835360

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 160 176 220 352 440 880 1760 2053 4106 8212 10265 16424 20530 22583 32848 41060 45166 65696 82120 90332 112915 164240 180664 225830 328480 361328 451660 722656 903320 1806640 3613280 11110522337 22221044674 44442089348 55552611685 88884178696 111105223370 122215745707 177768357392 222210446740 244431491414 355536714784 444420893480 488862982828 611078728535 888841786960 977725965656 1222157457070 1777683573920 1955451931312 2444314914140 3910903862624 4888629828280 9777259656560 19554519313120 22809902357861 45619804715722 91239609431444 114049511789305 182479218862888 228099023578610 250908925936471 364958437725776 456198047157220 501817851872942 729916875451552 912396094314440 1003635703745884 1254544629682355 1824792188628880 2007271407491768 2509089259364710 3649584377257760 4014542814983536 5018178518729420 8029085629967072 10036357037458840 20072714074917680 40145428149835360
• Sum of all divisors σ(n): 103516114433895072
• Sum of proper divisors (its aliquot sum) s(n): 63370686284059712
• 40145428149835360 is an abundant number, because the sum of its proper divisors (63370686284059712) is greater than itself. Its abundance is 23225258134224352

Bases of 40145428149835360

• Binary: 10001110101000000000110111100000001110100001011001100000₂
• Hexadecimal: 0x8EA00DE03A1660
• Base-36: AZAD73868V4

Squares and roots of 40145428149835360

• 40145428149835360 squared (40145428149835360²) is 1611655401333593335918795106329600
• 40145428149835360 cubed (40145428149835360³) is 64700596116531842503171240368900896591933894656000
• The square root of 40145428149835360 is 200363240.5154083145
• The cube root of 40145428149835360 is 342409.1524544901

Scales and comparisons

• 40,145,428,149,835,360 seconds is equal to 1,276,500,437 years, 10 weeks, 3 days, 14 hours, 42 minutes, 40 seconds.
• To count from 1 to 40,145,428,149,835,360 would take you about three billion, eight hundred twenty-nine million, five hundred one thousand, three hundred eleven 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 40145428149835360 cubic inches would be around 28534.1 feet tall.

Recreational maths with 40145428149835360

• 40145428149835360 backwards is 06353894182454104
• The number of decimal digits it has is: 17
• The sum of 40145428149835360's digits is 67
• More coming soon!