80540491776

Names of 80540491776

• Cardinal: 80540491776 can be written as Eighty billion, five hundred forty million, four hundred ninety-one thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 8.0540491776 × 10¹⁰

Factors of 80540491776

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 3916

Divisors of 80540491776

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 37 46 48 64 69 74 92 96 111 128 138 148 184 192 222 256 276 296 368 384 444 512 552 592 736 768 851 888 1024 1104 1184 1472 1536 1702 1776 2048 2208 2368 2553 2944 3072 3404 3552 3851 4096 4416 4736 5106 5888 6144 6808 7104 7702 8192 8832 9472 10212 11553 11776 12288 13616 14208 15404 17664 18944 20424 23106 23552 24576 27232 28416 30808 35328 37888 40848 46212 47104 54464 56832 61616 70656 75776 81696 88573 92424 94208 108928 113664 123232 141312 142487 151552 163392 177146 184848 188416 217856 227328 246464 265719 282624 284974 303104 326784 354292 369696 427461 435712 454656 492928 531438 565248 569948 653568 708584 739392 854922 871424 909312 985856 1062876 1139896 1307136 1417168 1478784 1709844 1742848 1971712 2125752 2279792 2614272 2834336 2957568 3277201 3419688 3485696 3943424 4251504 4559584 5228544 5668672 5915136 6554402 6839376 6971392 7886848 8503008 9119168 9831603 10457088 11337344 11830272 13108804 13678752 15773696 17006016 18238336 19663206 20914176 22674688 23660544 26217608 27357504 31547392 34012032 36476672 39326412 45349376 47321088 52435216 54715008 68024064 72953344 78652824 90698752 94642176 104870432 109430016 136048128 145906688 157305648 181397504 209740864 218860032 272096256 291813376 314611296 362795008 419481728 437720064 544192512 583626752 629222592 725590016 838963456 875440128 1088385024 1167253504 1258445184 1677926912 1750880256 2176770048 2516890368 3355853824 3501760512 5033780736 6711707648 10067561472 13423415296 20135122944 26846830592 40270245888 80540491776
• Sum of all divisors σ(n): 230215488768
• Sum of proper divisors (its aliquot sum) s(n): 149674996992
• 80540491776 is an abundant number, because the sum of its proper divisors (149674996992) is greater than itself. Its abundance is 69134505216

Bases of 80540491776

• Binary: 1001011000000100101100110000000000000₂
• Hexadecimal: 0x12C0966000
• Base-36: 10ZZQ96O

Squares and roots of 80540491776

• 80540491776 squared (80540491776²) is 6486770815519923634176
• 80540491776 cubed (80540491776³) is 522447711520179222622500160536576
• The square root of 80540491776 is 283796.5675902371
• The cube root of 80540491776 is 4318.5513935863

Scales and comparisons

• 80,540,491,776 seconds is equal to 2,560 years, 48 weeks, 5 days, 14 hours, 49 minutes, 36 seconds.
• To count from 1 to 80,540,491,776 would take you about five thousand, one hundred twenty-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 80540491776 cubic inches would be around 359.9 feet tall.

Recreational maths with 80540491776

• 80540491776 backwards is 67719404508
• The number of decimal digits it has is: 11
• The sum of 80540491776's digits is 51
• More coming soon!