168012053908512

Names of 168012053908512

• Cardinal: 168012053908512 can be written as One hundred sixty-eight trillion, twelve billion, fifty-three million, nine hundred eight thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.68012053908512 × 10¹⁴

Factors of 168012053908512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 159102323793

Divisors of 168012053908512

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 88 96 132 176 264 352 528 1056 159102323777 318204647554 477306971331 636409295108 954613942662 1272818590216 1750125561547 1909227885324 2545637180432 3500251123094 3818455770648 5091274360864 5250376684641 7000502246188 7636911541296 10500753369282 14001004492376 15273823082592 21001506738564 28002008984752 42003013477128 56004017969504 84006026954256 168012053908512
• Sum of all divisors σ(n): 481125427104672
• Sum of proper divisors (its aliquot sum) s(n): 313113373196160
• 168012053908512 is an abundant number, because the sum of its proper divisors (313113373196160) is greater than itself. Its abundance is 145101319287648

Bases of 168012053908512

• Binary: 100110001100111001011010110010101000110000100000₂
• Hexadecimal: 0x98CE5ACA8C20
• Base-36: 1NJZO6YCYO

Squares and roots of 168012053908512

• 168012053908512 squared (168012053908512²) is 28228050258556742415666054144
• 168012053908512 cubed (168012053908512³) is 4742652701772821506750136284684195814473728
• The square root of 168012053908512 is 12961946.3780912165
• The cube root of 168012053908512 is 55179.8031714431

Scales and comparisons

• 168,012,053,908,512 seconds is equal to 5,342,263 years, 32 weeks, 1 day, 6 hours, 35 minutes, 12 seconds.
• To count from 1 to 168,012,053,908,512 would take you about thirteen million, three hundred fifty-five thousand, six hundred fifty-nine 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 168012053908512 cubic inches would be around 4598.3 feet tall.

Recreational maths with 168012053908512

• 168012053908512 backwards is 215809350210861
• The number of decimal digits it has is: 15
• The sum of 168012053908512's digits is 51
• More coming soon!