80984670208

Names of 80984670208

• Cardinal: 80984670208 can be written as Eighty billion, nine hundred eighty-four million, six hundred seventy thousand, two hundred eight.

Scientific notation

• Scientific notation: 8.0984670208 × 10¹⁰

Factors of 80984670208

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 472

Divisors of 80984670208

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 457 512 676 832 914 1024 1352 1664 1828 2048 2704 3328 3656 4096 5408 5941 6656 7312 8192 10816 11882 13312 14624 16384 21632 23764 26624 29248 32768 43264 47528 53248 58496 65536 77233 86528 95056 106496 116992 131072 154466 173056 190112 212992 233984 262144 308932 346112 380224 425984 467968 524288 617864 692224 760448 851968 935936 1048576 1235728 1384448 1520896 1703936 1871872 2471456 2768896 3041792 3407872 3743744 4942912 5537792 6083584 6815744 7487488 9885824 11075584 12167168 13631488 14974976 19771648 22151168 24334336 29949952 39543296 44302336 48668672 59899904 79086592 88604672 97337344 119799808 158173184 177209344 194674688 239599616 316346368 389349376 479199232 632692736 778698752 1265385472 1557397504 2530770944 3114795008 5061541888 6229590016 10123083776 20246167552 40492335104 80984670208
• Sum of all divisors σ(n): 175770613914
• Sum of proper divisors (its aliquot sum) s(n): 94785943706
• 80984670208 is an abundant number, because the sum of its proper divisors (94785943706) is greater than itself. Its abundance is 13801273498

Bases of 80984670208

• Binary: 1001011011011000100000000000000000000₂
• Hexadecimal: 0x12DB100000
• Base-36: 117C6JGG

Squares and roots of 80984670208

• 80984670208 squared (80984670208²) is 6558516808698522763264
• 80984670208 cubed (80984670208³) is 531139320806074491679715897638912
• The square root of 80984670208 is 284578.0564414621
• The cube root of 80984670208 is 4326.4757383191

Scales and comparisons

• 80,984,670,208 seconds is equal to 2,575 years, 3 weeks, 1 day, 13 hours, 43 minutes, 28 seconds.
• To count from 1 to 80,984,670,208 would take you about five thousand, one hundred fifty 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 80984670208 cubic inches would be around 360.5 feet tall.

Recreational maths with 80984670208

• 80984670208 backwards is 80207648908
• 80984670208 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80984670208's digits is 52
• More coming soon!