70398536836020

Names of 70398536836020

• Cardinal: 70398536836020 can be written as Seventy trillion, three hundred ninety-eight billion, five hundred thirty-six million, eight hundred thirty-six thousand and twenty.

Scientific notation

• Scientific notation: 7.039853683602 × 10¹³

Factors of 70398536836020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4177238

Divisors of 70398536836020

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 302837 605674 908511 1211348 1514185 1817022 3028370 3634044 3874391 4542555 6056740 7748782 9085110 11623173 15497564 18170220 19371955 23246346 38743910 46492692 58115865 77487820 116231730 232463460 1173308947267 2346617894534 3519926841801 4693235789068 5866544736335 7039853683602 11733089472670 14079707367204 17599634209005 23466178945340 35199268418010 70398536836020
• Sum of all divisors σ(n): 197116604915328
• Sum of proper divisors (its aliquot sum) s(n): 126718068079308
• 70398536836020 is an abundant number, because the sum of its proper divisors (126718068079308) is greater than itself. Its abundance is 56319531243288

Bases of 70398536836020

• Binary: 10000000000011011101111110001111110001110110100₂
• Hexadecimal: 0x4006EFC7E3B4
• Base-36: OYCN371RO

Squares and roots of 70398536836020

• 70398536836020 squared (70398536836020²) is 4955953988652464832369440400
• 70398536836020 cubed (70398536836020³) is 348891909427770790583527664456753963208000
• The square root of 70398536836020 is 8390383.5929008633
• The cube root of 70398536836020 is 41290.9185565983

Scales and comparisons

• 70,398,536,836,020 seconds is equal to 2,238,455 years, 37 weeks, 1 day, 1 hour, 7 minutes.
• To count from 1 to 70,398,536,836,020 would take you about five million, five hundred ninety-six thousand, one hundred thirty-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 70398536836020 cubic inches would be around 3440.9 feet tall.

Recreational maths with 70398536836020

• 70398536836020 backwards is 02063863589307
• 70398536836020 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 70398536836020's digits is 60
• More coming soon!