83020464128

Names of 83020464128

• Cardinal: 83020464128 can be written as Eighty-three billion, twenty million, four hundred sixty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 8.3020464128 × 10¹⁰

Factors of 83020464128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1288

Divisors of 83020464128

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 31 32 38 56 62 64 76 112 124 128 133 152 217 224 248 256 266 304 434 448 496 512 532 589 608 868 896 992 1024 1064 1178 1216 1229 1736 1792 1984 2048 2128 2356 2432 2458 3472 3584 3968 4096 4123 4256 4712 4864 4916 6944 7168 7936 8192 8246 8512 8603 9424 9728 9832 13888 14336 15872 16384 16492 17024 17206 18848 19456 19664 23351 27776 28672 31744 32984 34048 34412 37696 38099 38912 39328 46702 55552 57344 63488 65968 68096 68824 75392 76198 77824 78656 93404 111104 114688 126976 131936 136192 137648 150784 152396 155648 157312 163457 186808 222208 253952 263872 266693 272384 275296 301568 304792 311296 314624 326914 373616 444416 507904 527744 533386 544768 550592 603136 609584 629248 653828 723881 747232 888832 1055488 1066772 1089536 1101184 1206272 1219168 1258496 1307656 1447762 1494464 1777664 2110976 2133544 2179072 2202368 2412544 2438336 2516992 2615312 2895524 2988928 3555328 4221952 4267088 4404736 4825088 4876672 5033984 5067167 5230624 5791048 5977856 8443904 8534176 8809472 9650176 9753344 10067968 10134334 10461248 11582096 11955712 16887808 17068352 17618944 19506688 20135936 20268668 20922496 23164192 23911424 33775616 34136704 35237888 39013376 40537336 41844992 46328384 47822848 67551232 68273408 70475776 78026752 81074672 83689984 92656768 95645696 136546816 140951552 156053504 162149344 167379968 185313536 191291392 273093632 312107008 324298688 334759936 370627072 382582784 546187264 624214016 648597376 669519872 741254144 1092374528 1297194752 1339039744 1482508288 2184749056 2594389504 2678079488 2965016576 4369498112 5188779008 5930033152 10377558016 11860066304 20755116032 41510232064 83020464128
• Sum of all divisors σ(n): 206353459200
• Sum of proper divisors (its aliquot sum) s(n): 123332995072
• 83020464128 is an abundant number, because the sum of its proper divisors (123332995072) is greater than itself. Its abundance is 40312530944

Bases of 83020464128

• Binary: 1001101010100011001111100000000000000₂
• Hexadecimal: 0x135467C000
• Base-36: 12508O3K

Squares and roots of 83020464128

• 83020464128 squared (83020464128²) is 6892397464028534800384
• 83020464128 cubed (83020464128³) is 572210036418299143763679512625152
• The square root of 83020464128 is 288132.7196414875
• The cube root of 83020464128 is 4362.4291398775

Scales and comparisons

• 83,020,464,128 seconds is equal to 2,639 years, 41 weeks, 2 days, 2 minutes, 8 seconds.
• To count from 1 to 83,020,464,128 would take you about five thousand, two hundred seventy-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 83020464128 cubic inches would be around 363.5 feet tall.

Recreational maths with 83020464128

• 83020464128 backwards is 82146402038
• 83020464128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 83020464128's digits is 38
• More coming soon!