40029514875

Names of 40029514875

• Cardinal: 40029514875 can be written as Forty billion, twenty-nine million, five hundred fourteen thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.0029514875 × 10¹⁰

Factors of 40029514875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 395

Divisors of 40029514875

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 49 63 75 105 125 135 147 151 175 189 225 229 245 315 343 375 441 453 525 675 687 735 755 875 945 1029 1057 1125 1145 1225 1323 1359 1575 1603 1715 2061 2205 2265 2625 3087 3171 3375 3435 3675 3775 4077 4725 4809 5145 5285 5725 6125 6183 6615 6795 7399 7875 8015 8575 9261 9513 10305 11025 11221 11325 14427 15435 15855 17175 18375 18875 20385 22197 23625 24045 25725 26425 28539 28625 30915 33075 33663 33975 34579 36995 40075 42875 43281 46305 47565 51525 51793 55125 56105 56625 66591 72135 77175 78547 79275 85875 100989 101925 103737 110985 120225 128625 132125 142695 154575 155379 165375 168315 169875 172895 184975 199773 200375 216405 231525 235641 237825 242053 257625 258965 280525 302967 311211 332955 360675 385875 392735 396375 466137 504945 509625 518685 554925 601125 706923 713475 726159 772875 776895 841575 864475 924875 933633 998865 1082025 1157625 1178205 1189125 1210265 1294825 1398411 1402625 1514835 1556055 1664775 1694371 1803375 1963675 2120769 2178477 2330685 2524725 2593425 2774625 3534615 3567375 3630795 3884475 4207875 4322375 4668165 4994325 5083113 5410125 5891025 6051325 6474125 6535431 6992055 7574175 7780275 8323875 8471855 9818375 10603845 10892385 11653425 11860597 12623625 12967125 15249339 17673075 18153975 19422375 23340825 24971625 25415565 29455125 30256625 32677155 34960275 35581791 37870875 38901375 42359275 45748017 53019225 54461925 58267125 59302985 76246695 88365375 90769875 106745373 116704125 127077825 163385775 174801375 177908955 211796375 228740085 265096125 272309625 296514925 320236119 381233475 533726865 635389125 816928875 889544775 1143700425 1482574625 1601180595 1906167375 2668634325 4447723875 5718502125 8005902975 13343171625 40029514875
• Sum of all divisors σ(n): 87260160000
• Sum of proper divisors (its aliquot sum) s(n): 47230645125
• 40029514875 is an abundant number, because the sum of its proper divisors (47230645125) is greater than itself. Its abundance is 7201130250

Bases of 40029514875

• Binary: 100101010001111100011110110001111011₂
• Hexadecimal: 0x951F1EC7B
• Base-36: IE0JFCR

Squares and roots of 40029514875

• 40029514875 squared (40029514875²) is 1602362061127846265625
• 40029514875 cubed (40029514875³) is 64141775961052781366549138671875
• The square root of 40029514875 is 200073.7735811469
• The cube root of 40029514875 is 3420.7928486535

Scales and comparisons

• 40,029,514,875 seconds is equal to 1,272 years, 42 weeks, 2 days, 13 hours, 41 minutes, 15 seconds.
• To count from 1 to 40,029,514,875 would take you about two thousand, five hundred forty-five 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 40029514875 cubic inches would be around 285.1 feet tall.

Recreational maths with 40029514875

• 40029514875 backwards is 57841592004
• 40029514875 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40029514875's digits is 45
• More coming soon!