40389810152250

Names of 40389810152250

• Cardinal: 40389810152250 can be written as Forty trillion, three hundred eighty-nine billion, eight hundred ten million, one hundred fifty-two thousand, two hundred fifty.

Scientific notation

• Scientific notation: 4.038981015225 × 10¹³

Factors of 40389810152250

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 21544

Divisors of 40389810152250

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 10 13 15 25 26 30 39 50 65 75 78 113 125 130 150 195 226 250 325 339 375 390 565 650 678 750 975 1130 1469 1625 1695 1877 1950 2825 2938 3250 3390 3754 4407 4875 5631 5650 7345 8475 8814 9385 9750 11262 14125 14690 16950 18770 19531 22035 24401 28155 28250 36725 39062 42375 44070 46925 48802 56310 58593 73203 73450 84750 93850 97655 110175 117186 122005 140775 146406 183625 195310 212101 220350 234625 244010 253903 281550 292965 366015 367250 424202 469250 488275 507806 550875 585930 610025 636303 703875 732030 761709 976550 1060505 1101750 1220050 1269515 1272606 1407750 1464825 1523418 1830075 2121010 2207003 2441375 2539030 2757313 2929650 3050125 3181515 3660150 3808545 4414006 4882750 5302525 5514626 6100250 6347575 6363030 6621009 7324125 7617090 8271939 9150375 10605050 11035015 12695150 13242018 13786565 14648250 15907575 16543878 18300750 19042725 22070030 26512625 27573130 28691039 31737875 31815150 33105045 36659687 38085450 41359695 53025250 55175075 57382078 63475750 66210090 68932825 73319374 79537875 82719390 86073117 95213625 109979061 110350150 137865650 143455195 159075750 165525225 172146234 183298435 190427250 206798475 219958122 275875375 286910390 331050450 344664125 366596870 413596950 430365585 476575931 549895305 551750750 689328250 717275975 827626125 860731170 916492175 953151862 1033992375 1099790610 1429727793 1434551950 1655252250 1832984350 2067984750 2151827925 2382879655 2749476525 2859455586 3586379875 4142544631 4303655850 4582460875 4765759310 5498953050 7148638965 7172759750 8285089262 9164921750 10759139625 11914398275 12427633893 13747382625 14297277930 20712723155 21518279250 23828796550 24855267786 27494765250 35743194825 41425446310 53853080203 59571991375 62138169465 71486389650 103563615775 107706160406 119143982750 124276338930 161559240609 178715974125 207127231550 269265401015 310690847325 323118481218 357431948250 517818078875 538530802030 621381694650 807796203045 1035636157750 1346327005075 1553454236625 1615592406090 2692654010150 3106908473250 4038981015225 6731635025375 8077962030450 13463270050750 20194905076125 40389810152250
• Sum of all divisors σ(n): 109592550692352
• Sum of proper divisors (its aliquot sum) s(n): 69202740540102
• 40389810152250 is an abundant number, because the sum of its proper divisors (69202740540102) is greater than itself. Its abundance is 28812930387852

Bases of 40389810152250

• Binary: 1001001011101111111100010010010110001100111010₂
• Hexadecimal: 0x24BBFC49633A
• Base-36: EBETM4PBU

Squares and roots of 40389810152250

• 40389810152250 squared (40389810152250²) is 1631336764134797168180062500
• 40389810152250 cubed (40389810152250³) is 65889382197790294350853639018539515625000
• The square root of 40389810152250 is 6355297.8020113267
• The cube root of 40389810152250 is 34310.2543246199

Scales and comparisons

• 40,389,810,152,250 seconds is equal to 1,284,271 years, 1 week, 3 days, 12 hours, 57 minutes, 30 seconds.
• To count from 1 to 40,389,810,152,250 would take you about three million, two hundred ten thousand, six hundred seventy-seven 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 40389810152250 cubic inches would be around 2859.2 feet tall.

Recreational maths with 40389810152250

• 40389810152250 backwards is 05225101898304
• The number of decimal digits it has is: 14
• The sum of 40389810152250's digits is 48
• More coming soon!