42270392025

Names of 42270392025

• Cardinal: 42270392025 can be written as Forty-two billion, two hundred seventy million, three hundred ninety-two thousand and twenty-five.

Scientific notation

• Scientific notation: 4.2270392025 × 10¹⁰

Factors of 42270392025

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1422

Divisors of 42270392025

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 15 19 25 27 29 45 57 75 87 89 95 135 145 171 225 261 267 285 435 445 475 513 551 675 725 783 801 855 1277 1305 1335 1425 1653 1691 2175 2225 2403 2565 2581 2755 3831 3915 4005 4275 4959 5073 6385 6525 6675 7743 8265 8455 11493 12015 12825 12905 13775 14877 15219 19155 19575 20025 23229 24263 24795 25365 31925 34479 37033 38715 41325 42275 45657 49039 57465 60075 64525 69687 72789 74385 76095 95775 111099 113653 116145 121315 123975 126825 147117 172395 185165 193575 218367 228285 245195 287325 333297 340959 348435 363945 371925 380475 441351 555495 568265 580725 606575 655101 703627 735585 861975 925825 999891 1022877 1091835 1141425 1225975 1324053 1666485 1704795 1742175 1819725 2110881 2159407 2206755 2777475 2841325 3068631 3275505 3295937 3518135 3677925 4999455 5114385 5459175 6332643 6478221 6620265 8332425 8523975 9887811 10554405 10797035 11033775 15343155 16377525 16479685 17590675 18997929 19434663 24997275 25571925 29663433 31663215 32391105 33101325 49439055 52772025 53985175 58303989 62622803 76715775 82398425 88990299 94989645 97173315 148317165 158316075 161955525 187868409 247195275 291519945 313114015 444951495 474948225 485866575 563605227 741585825 939342045 1457599725 1565570075 1690815681 2224757475 2818026135 4696710225 8454078405 14090130675 42270392025
• Sum of all divisors σ(n): 85574880000
• Sum of proper divisors (its aliquot sum) s(n): 43304487975
• 42270392025 is an abundant number, because the sum of its proper divisors (43304487975) is greater than itself. Its abundance is 1034095950

Bases of 42270392025

• Binary: 100111010111100000101111111011011001₂
• Hexadecimal: 0x9D782FED9
• Base-36: JF2P789

Squares and roots of 42270392025

• 42270392025 squared (42270392025²) is 1786786041947183600625
• 42270392025 cubed (42270392025³) is 75528146457905545143069785015625
• The square root of 42270392025 is 205597.6459617181
• The cube root of 42270392025 is 3483.4701376845

Scales and comparisons

• 42,270,392,025 seconds is equal to 1,344 years, 3 weeks, 3 days, 15 hours, 33 minutes, 45 seconds.
• To count from 1 to 42,270,392,025 would take you about two thousand, six hundred eighty-eight 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 42270392025 cubic inches would be around 290.3 feet tall.

Recreational maths with 42270392025

• 42270392025 backwards is 52029307224
• The number of decimal digits it has is: 11
• The sum of 42270392025's digits is 36
• More coming soon!