80072247808

Names of 80072247808

• Cardinal: 80072247808 can be written as Eighty billion, seventy-two million, two hundred forty-seven thousand, eight hundred eight.

Scientific notation

• Scientific notation: 8.0072247808 × 10¹⁰

Factors of 80072247808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 308

Divisors of 80072247808

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 17 19 28 32 34 38 56 64 68 76 112 119 128 133 136 152 224 238 256 263 266 272 304 323 448 476 512 526 532 544 608 646 896 952 1052 1064 1088 1216 1292 1792 1841 1904 2104 2128 2176 2261 2432 2584 3584 3682 3808 4208 4256 4352 4471 4522 4864 4997 5168 7364 7616 8416 8512 8704 8942 9044 9728 9994 10336 14728 15232 16832 17024 17884 18088 19988 20672 29456 30464 31297 33664 34048 34979 35768 36176 39976 41344 58912 60928 62594 67328 68096 69169 69958 71536 72352 79952 82688 84949 117824 125188 134656 138338 139916 143072 144704 159904 165376 169898 235648 250376 276676 279832 286144 289408 319808 339796 471296 484183 500752 553352 559664 572288 578816 594643 639616 679592 942592 968366 1001504 1106704 1119328 1144576 1157632 1175873 1189286 1279232 1314211 1359184 1936732 2003008 2213408 2238656 2289152 2351746 2378572 2558464 2628422 2718368 3873464 4006016 4426816 4477312 4703492 4757144 5256844 5436736 7746928 8012032 8231111 8853632 8954624 9199477 9406984 9514288 10513688 10873472 15493856 16024064 16462222 17707264 17909248 18398954 18813968 19028576 21027376 21746944 22341587 30987712 32924444 35414528 36797908 37627936 38057152 42054752 43493888 44683174 61975424 65848888 73595816 75255872 76114304 84109504 89366348 123950848 131697776 147191632 150511744 152228608 156391109 168219008 178732696 247901696 263395552 294383264 301023488 304457216 312782218 336438016 357465392 526791104 588766528 602046976 625564436 672876032 714930784 1053582208 1177533056 1251128872 1429861568 2107164416 2355066112 2502257744 2859723136 4214328832 4710132224 5004515488 5719446272 10009030976 11438892544 20018061952 40036123904 80072247808
• Sum of all divisors σ(n): 204566281920
• Sum of proper divisors (its aliquot sum) s(n): 124494034112
• 80072247808 is an abundant number, because the sum of its proper divisors (124494034112) is greater than itself. Its abundance is 44421786304

Bases of 80072247808

• Binary: 1001010100100101011011000101000000000₂
• Hexadecimal: 0x12A4AD8A00
• Base-36: 10S8Y5TS

Squares and roots of 80072247808

• 80072247808 squared (80072247808²) is 6411564869025760804864
• 80072247808 cubed (80072247808³) is 513388411029697782702803739738112
• The square root of 80072247808 is 282970.4009397449
• The cube root of 80072247808 is 4310.1660996525

Scales and comparisons

• 80,072,247,808 seconds is equal to 2,546 years, 2 weeks, 4 days, 3 hours, 3 minutes, 28 seconds.
• To count from 1 to 80,072,247,808 would take you about five thousand and ninety-two 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 80072247808 cubic inches would be around 359.2 feet tall.

Recreational maths with 80072247808

• 80072247808 backwards is 80874227008
• The number of decimal digits it has is: 11
• The sum of 80072247808's digits is 46
• More coming soon!