1420308887488

Names of 1420308887488

• Cardinal: 1420308887488 can be written as One trillion, four hundred twenty billion, three hundred eight million, eight hundred eighty-seven thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.420308887488 × 10¹²

Factors of 1420308887488

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5156

Divisors of 1420308887488

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 32 53 64 71 106 142 212 284 424 568 848 1136 1696 1861 2272 3169 3392 3722 3763 4544 6338 7444 7526 12676 14888 15052 25352 29776 30104 50704 59552 60208 98633 101408 119104 120416 132131 167957 197266 202816 224999 240832 264262 335914 394532 449998 528524 671828 789064 899996 1057048 1343656 1578128 1799992 2114096 2687312 3156256 3599984 4228192 5374624 5897509 6312512 7002943 7199968 8456384 10749248 11795018 11924947 14005886 14399936 23590036 23849894 28011772 47180072 47699788 56023544 94360144 95399576 112047088 188720288 190799152 224094176 312567977 377440576 381598304 418723139 448188352 625135954 763196608 837446278 1250271908 1674892556 2500543816 3349785112 5001087632 6699570224 10002175264 13399140448 20004350528 22192326367 26798280896 44384652734 88769305468 177538610936 355077221872 710154443744 1420308887488
• Sum of all divisors σ(n): 2914532591040
• Sum of proper divisors (its aliquot sum) s(n): 1494223703552
• 1420308887488 is an abundant number, because the sum of its proper divisors (1494223703552) is greater than itself. Its abundance is 73914816064

Bases of 1420308887488

• Binary: 10100101010110001000000011011011111000000₂
• Hexadecimal: 0x14AB101B7C0
• Base-36: I4HB8NGG

Squares and roots of 1420308887488

• 1420308887488 squared (1420308887488²) is 2017277335877400242950144
• 1420308887488 cubed (1420308887488³) is 2865156928674786847426219939689398272
• The square root of 1420308887488 is 1191767.1280447367
• The cube root of 1420308887488 is 11240.7235793435

Scales and comparisons

• 1,420,308,887,488 seconds is equal to 45,161 years, 22 weeks, 2 days, 6 hours, 31 minutes, 28 seconds.
• To count from 1 to 1,420,308,887,488 would take you about one hundred twelve thousand, nine hundred three 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 1420308887488 cubic inches would be around 936.7 feet tall.

Recreational maths with 1420308887488

• 1420308887488 backwards is 8847888030241
• The number of decimal digits it has is: 13
• The sum of 1420308887488's digits is 61
• More coming soon!