9051216015042

Names of 9051216015042

• Cardinal: 9051216015042 can be written as Nine trillion, fifty-one billion, two hundred sixteen million, fifteen thousand and forty-two.

Scientific notation

• Scientific notation: 9.051216015042 × 10¹²

Factors of 9051216015042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 424378

Divisors of 9051216015042

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 18 37 74 111 179 222 333 358 537 666 1074 1611 3222 6623 13246 19869 32041 39738 59607 64082 96123 119214 192246 288369 424157 576738 848314 1185517 1272471 2371034 2544942 3556551 3817413 7113102 7634826 10669653 15693809 21339306 31387618 47081427 75924103 94162854 141244281 151848206 227772309 282488562 455544618 683316927 1366633854 2809191811 5618383622 8427575433 13590414437 16855150866 25282726299 27180828874 40771243311 50565452598 81542486622 122313729933 244627459866 502845334169 1005690668338 1508536002507 3017072005014 4525608007521 9051216015042
• Sum of all divisors σ(n): 20254190068476
• Sum of proper divisors (its aliquot sum) s(n): 11202974053434
• 9051216015042 is an abundant number, because the sum of its proper divisors (11202974053434) is greater than itself. Its abundance is 2151758038392

Bases of 9051216015042

• Binary: 10000011101101100110100000111110111011000010₂
• Hexadecimal: 0x83B6683EEC2
• Base-36: 37I2KBIKI

Squares and roots of 9051216015042

• 9051216015042 squared (9051216015042²) is 81924511350952782370261764
• 9051216015042 cubed (9051216015042³) is 741516449164233938775262954918501454088
• The square root of 9051216015042 is 3008523.8930482171
• The cube root of 9051216015042 is 20840.2205113957

Scales and comparisons

• 9,051,216,015,042 seconds is equal to 287,800 years, 34 weeks, 6 days, 14 hours, 50 minutes, 42 seconds.
• To count from 1 to 9,051,216,015,042 would take you about seven hundred nineteen thousand, five hundred one 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 9051216015042 cubic inches would be around 1736.7 feet tall.

Recreational maths with 9051216015042

• 9051216015042 backwards is 2405106121509
• The number of decimal digits it has is: 13
• The sum of 9051216015042's digits is 36
• More coming soon!