8404740999514030572

Names of 8404740999514030572

• Cardinal: 8404740999514030572 can be written as Eight quintillion, four hundred four quadrillion, seven hundred forty trillion, nine hundred ninety-nine billion, five hundred fourteen million, thirty thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 8.404740999514030572 × 10¹⁸

Factors of 8404740999514030572

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3039042521

Divisors of 8404740999514030572

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 8559877 17119754 25679631 34239508 51359262 77038893 102718524 154077786 231116679 308155572 462233358 693350037 924466716 1386700074 2773400148 3030482639 6060965278 9091447917 12121930556 18182895834 27274343751 36365791668 54548687502 81823031253 109097375004 163646062506 245469093759 327292125012 490938187518 981876375036 25940558640475403 51881117280950806 77821675921426209 103762234561901612 155643351842852418 233465027764278627 311286703685704836 466930055528557254 700395083292835881 933860111057114508 1400790166585671762 2101185249878507643 2801580333171343524 4202370499757015286 8404740999514030572
• Sum of all divisors σ(n): 21971655742551678240
• Sum of proper divisors (its aliquot sum) s(n): 13566914743037647668
• 8404740999514030572 is an abundant number, because the sum of its proper divisors (13566914743037647668) is greater than itself. Its abundance is 5162173743523617096

Bases of 8404740999514030572

• Binary: 111010010100011101000110110100010101001001100100000000111101100₂
• Hexadecimal: 0x74A3A368A93201EC
• Base-36: 1RUSG14AGQQR0

Squares and roots of 8404740999514030572

• 8404740999514030572 squared (8404740999514030572²) is 70639671268912105647719870284950647184
• 8404740999514030572 cubed (8404740999514030572³) is 593708141306018879093061500134708392497287680979761709248
• The square root of 8404740999514030572 is 2899093133.9841482527
• The cube root of 8404740999514030572 is 2033175.0809587317

Scales and comparisons

• 8,404,740,999,514,030,572 seconds is equal to 267,244,766,213 years, 35 weeks, 5 days, 18 hours, 16 minutes, 12 seconds.
• To count from 1 to 8,404,740,999,514,030,572 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 8404740999514030572 cubic inches would be around 169431.3 feet tall.

Recreational maths with 8404740999514030572

• 8404740999514030572 backwards is 2750304159990474048
• 8404740999514030572 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 8404740999514030572's digits is 81
• More coming soon!