80455147344

Names of 80455147344

• Cardinal: 80455147344 can be written as Eighty billion, four hundred fifty-five million, one hundred forty-seven thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 8.0455147344 × 10¹⁰

Factors of 80455147344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8273

Divisors of 80455147344

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 33 36 39 44 48 52 53 54 66 72 78 81 88 99 104 106 108 117 132 143 144 156 159 162 176 198 208 212 216 234 264 286 297 312 318 324 351 396 424 429 432 468 477 528 572 583 594 624 636 648 689 702 792 848 858 891 936 954 1053 1144 1166 1188 1272 1287 1296 1378 1404 1431 1584 1716 1749 1782 1872 1908 2067 2106 2288 2332 2376 2544 2574 2756 2808 2862 3432 3498 3564 3816 3861 4134 4212 4293 4664 4752 5148 5247 5512 5616 5724 6201 6864 6996 7128 7579 7632 7722 8191 8268 8424 8586 9328 10296 10494 11024 11448 11583 12402 13992 14256 15158 15444 15741 16382 16536 16848 17172 18603 20592 20988 22737 22896 23166 24573 24804 27984 30316 30888 31482 32764 33072 34344 37206 41976 45474 46332 47223 49146 49608 55809 60632 61776 62964 65528 68211 68688 73719 74412 83952 90101 90948 92664 94446 98292 99216 106483 111618 121264 125928 131056 136422 147438 148824 180202 181896 185328 188892 196584 204633 212966 221157 223236 251856 270303 272844 294876 297648 319449 360404 363792 377784 393168 409266 425932 434123 442314 446472 540606 545688 589752 613899 638898 663471 720808 755568 810909 818532 851864 868246 884628 892944 958347 1081212 1091376 1171313 1179504 1227798 1277796 1302369 1326942 1441616 1621818 1637064 1703728 1736492 1769256 1916694 2162424 2342626 2432727 2455596 2555592 2604738 2653884 2875041 3243636 3274128 3472984 3513939 3538512 3833388 3907107 4324848 4685252 4775353 4865454 4911192 5111184 5209476 5307768 5643599 5750082 6487272 6945968 7027878 7298181 7666776 7814214 8625123 9370504 9550706 9730908 9822384 10418952 10541817 10615536 11287198 11500164 11721321 12974544 14055756 14326059 14596362 15333552 15628428 16930797 17250246 18741008 19101412 19461816 20837904 21083634 22574396 23000328 23442642 28111512 28652118 29192724 31256856 31625451 33861594 34500492 35163963 38202824 38923632 42167268 42978177 45148792 46000656 46885284 50792391 56223024 57304236 58385448 62079589 62513712 63250902 67723188 69000984 70327926 76405648 84334536 85956354 90297584 93770568 94876353 101584782 114608472 116770896 124159178 126501804 128934531 135446376 138001968 140655852 152377173 168669072 171912708 186238767 187541136 189752706 203169564 229216944 248318356 253003608 257869062 270892752 281311704 304754346 343825416 372477534 379505412 386803593 406339128 457131519 496636712 506007216 515738124 558716301 562623408 609508692 687650832 744955068 759010824 773607186 812678256 914263038 993273424 1031476248 1117432602 1219017384 1489910136 1518021648 1547214372 1676148903 1828526076 2062952496 2234865204 2438034768 2979820272 3094428744 3352297806 3657052152 4469730408 5028446709 6188857488 6704595612 7314104304 8939460816 10056893418 13409191224 20113786836 26818382448 40227573672 80455147344
• Sum of all divisors σ(n): 278766157824
• Sum of proper divisors (its aliquot sum) s(n): 198311010480
• 80455147344 is an abundant number, because the sum of its proper divisors (198311010480) is greater than itself. Its abundance is 117855863136

Bases of 80455147344

• Binary: 1001010111011100000000001111101010000₂
• Hexadecimal: 0x12BB801F50
• Base-36: 10YKX100

Squares and roots of 80455147344

• 80455147344 squared (80455147344²) is 6473030734144750254336
• 80455147344 cubed (80455147344³) is 520788641477856373536684354883584
• The square root of 80455147344 is 283646.1657488075
• The cube root of 80455147344 is 4317.0254755173

Scales and comparisons

• 80,455,147,344 seconds is equal to 2,558 years, 11 weeks, 4 days, 20 hours, 2 minutes, 24 seconds.
• To count from 1 to 80,455,147,344 would take you about five thousand, one hundred sixteen 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 80455147344 cubic inches would be around 359.8 feet tall.

Recreational maths with 80455147344

• 80455147344 backwards is 44374155408
• The number of decimal digits it has is: 11
• The sum of 80455147344's digits is 45
• More coming soon!