80355114240

Names of 80355114240

• Cardinal: 80355114240 can be written as Eighty billion, three hundred fifty-five million, one hundred fourteen thousand, two hundred forty.

Scientific notation

• Scientific notation: 8.035511424 × 10¹⁰

Factors of 80355114240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 20925821

Divisors of 80355114240

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 640 768 960 1280 1920 3840 20925811 41851622 62777433 83703244 104629055 125554866 167406488 209258110 251109732 313887165 334812976 418516220 502219464 627774330 669625952 837032440 1004438928 1255548660 1339251904 1674064880 2008877856 2511097320 2678503808 3348129760 4017755712 5022194640 5357007616 6696259520 8035511424 10044389280 13392519040 16071022848 20088778560 26785038080 40177557120 80355114240
• Sum of all divisors σ(n): 256634158368
• Sum of proper divisors (its aliquot sum) s(n): 176279044128
• 80355114240 is an abundant number, because the sum of its proper divisors (176279044128) is greater than itself. Its abundance is 95923929888

Bases of 80355114240

• Binary: 1001010110101100010011011110100000000₂
• Hexadecimal: 0x12B589BD00
• Base-36: 10WXCYYO

Squares and roots of 80355114240

• 80355114240 squared (80355114240²) is 6456944384523450777600
• 80355114240 cubed (80355114240³) is 518848503659708375193064833024000
• The square root of 80355114240 is 283469.7765900273
• The cube root of 80355114240 is 4315.2355566483

Scales and comparisons

• 80,355,114,240 seconds is equal to 2,555 years, 2 weeks, 2 days, 1 hour, 4 minutes.
• To count from 1 to 80,355,114,240 would take you about five thousand, one hundred ten 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 80355114240 cubic inches would be around 359.6 feet tall.

Recreational maths with 80355114240

• 80355114240 backwards is 04241155308
• The number of decimal digits it has is: 11
• The sum of 80355114240's digits is 33
• More coming soon!