80677928448

Names of 80677928448

• Cardinal: 80677928448 can be written as Eighty billion, six hundred seventy-seven million, nine hundred twenty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 8.0677928448 × 10¹⁰

Factors of 80677928448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1297

Divisors of 80677928448

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 169 192 208 216 234 243 256 288 312 324 338 351 384 416 432 468 486 507 512 576 624 648 676 702 729 768 832 864 936 972 1014 1053 1152 1248 1279 1296 1352 1404 1458 1521 1536 1664 1728 1872 1944 2028 2106 2304 2496 2558 2592 2704 2808 2916 3042 3159 3328 3456 3744 3837 3888 4056 4212 4563 4608 4992 5116 5184 5408 5616 5832 6084 6318 6656 6912 7488 7674 7776 8112 8424 9126 9477 9984 10232 10368 10816 11232 11511 11664 12168 12636 13689 13824 14976 15348 15552 16224 16627 16848 18252 18954 19968 20464 20736 21632 22464 23022 23328 24336 25272 27378 29952 30696 31104 32448 33254 33696 34533 36504 37908 40928 41067 41472 43264 44928 46044 46656 48672 49881 50544 54756 59904 61392 62208 64896 66508 67392 69066 73008 75816 81856 82134 86528 89856 92088 93312 97344 99762 101088 103599 109512 122784 123201 124416 129792 133016 134784 138132 146016 149643 151632 163712 164268 179712 184176 186624 194688 199524 202176 207198 216151 219024 245568 246402 259584 266032 269568 276264 292032 299286 303264 310797 327424 328536 368352 373248 389376 399048 404352 414396 432302 438048 448929 491136 492804 532064 539136 552528 584064 598572 606528 621594 648453 654848 657072 736704 778752 798096 808704 828792 864604 876096 897858 932391 982272 985608 1064128 1105056 1168128 1197144 1213056 1243188 1296906 1314144 1346787 1473408 1596192 1617408 1657584 1729208 1752192 1795716 1864782 1945359 1964544 1971216 2128256 2210112 2336256 2394288 2426112 2486376 2593812 2628288 2693574 2946816 3192384 3315168 3458416 3504384 3591432 3729564 3890718 3942432 4040361 4256512 4420224 4788576 4852224 4972752 5187624 5256576 5387148 5836077 5893632 6384768 6630336 6916832 7008768 7182864 7459128 7781436 7884864 8080722 8513024 8840448 9577152 9945504 10375248 10513152 10774296 11672154 12121083 12769536 13260672 13833664 14365728 14918256 15562872 15769728 16161444 17508231 17680896 19154304 19891008 20750496 21026304 21548592 23344308 24242166 25539072 26521344 27667328 28731456 29836512 31125744 31539456 32322888 35016462 38308608 39782016 41500992 43097184 46688616 48484332 52524693 53042688 55334656 57462912 59673024 62251488 63078912 64645776 70032924 76617216 79564032 83001984 86194368 93377232 96968664 105049386 110669312 114925824 119346048 124502976 129291552 140065848 157574079 159128064 166003968 172388736 186754464 193937328 210098772 229851648 238692096 249005952 258583104 280131696 315148158 332007936 344777472 373508928 387874656 420197544 477384192 498011904 517166208 560263392 630296316 689554944 747017856 775749312 840395088 996023808 1034332416 1120526784 1260592632 1494035712 1551498624 1680790176 2068664832 2241053568 2521185264 2988071424 3102997248 3361580352 4482107136 5042370528 6205994496 6723160704 8964214272 10084741056 13446321408 20169482112 26892642816 40338964224 80677928448
• Sum of all divisors σ(n): 261912879360
• Sum of proper divisors (its aliquot sum) s(n): 181234950912
• 80677928448 is an abundant number, because the sum of its proper divisors (181234950912) is greater than itself. Its abundance is 100557022464

Bases of 80677928448

• Binary: 1001011001000110001110111111000000000₂
• Hexadecimal: 0x12C8C77E00
• Base-36: 1129K000

Squares and roots of 80677928448

• 80677928448 squared (80677928448²) is 6508928138660607688704
• 80677928448 cubed (80677928448³) is 525126838644034329665459969851392
• The square root of 80677928448 is 284038.6037988499
• The cube root of 80677928448 is 4321.0064321797

Scales and comparisons

• 80,677,928,448 seconds is equal to 2,565 years, 16 weeks, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 80,677,928,448 would take you about five thousand, one hundred thirty 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 80677928448 cubic inches would be around 360.1 feet tall.

Recreational maths with 80677928448

• 80677928448 backwards is 84482977608
• The number of decimal digits it has is: 11
• The sum of 80677928448's digits is 63
• More coming soon!