80471242944

Names of 80471242944

• Cardinal: 80471242944 can be written as Eighty billion, four hundred seventy-one million, two hundred forty-two thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 8.0471242944 × 10¹⁰

Factors of 80471242944

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1043

Divisors of 80471242944

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 61 64 72 76 96 114 122 144 149 152 171 183 192 228 244 288 298 304 342 366 447 456 488 549 576 596 608 684 732 809 894 912 976 1098 1159 1192 1216 1341 1368 1464 1618 1788 1824 1952 2196 2318 2384 2427 2682 2736 2831 2928 3236 3477 3576 3648 3904 4392 4636 4768 4854 5364 5472 5662 5856 6472 6954 7152 7281 8493 8784 9089 9272 9536 9708 10431 10728 10944 11324 11712 12944 13908 14304 14562 15371 16986 17568 18178 18544 19416 20862 21456 22648 25479 25888 27267 27816 28608 29124 30742 33972 35136 36356 37088 38832 41724 42912 45296 46113 49349 50958 51776 54534 55632 58248 61484 67944 72712 74176 77664 81801 83448 85824 90592 92226 98698 101916 109068 111264 116496 120541 122968 135888 138339 145424 148047 155328 163602 166896 172691 181184 184452 197396 203832 218136 222528 232992 241082 245936 271776 276678 290848 296094 327204 333792 345382 361623 368904 394792 407664 436272 444141 465984 482164 491872 518073 543552 553356 581696 592188 654408 667584 690764 723246 737808 789584 815328 872544 888282 937631 964328 983744 1036146 1084869 1106712 1184376 1308816 1381528 1446492 1475616 1554219 1579168 1630656 1745088 1776564 1875262 1928656 2072292 2169738 2213424 2290279 2368752 2617632 2763056 2812893 2892984 2951232 3108438 3158336 3553128 3750524 3857312 4144584 4339476 4426848 4580558 4737504 5235264 5526112 5625786 5785968 6216876 6870837 7106256 7353001 7501048 7714624 8289168 8438679 8678952 8853696 9161116 9475008 11052224 11251572 11571936 12433752 13741674 14212512 14706002 15002096 16578336 16877358 17357904 18322232 20612511 22059003 22503144 23143872 24867504 27483348 28425024 29412004 30004192 33156672 33754716 34715808 36644464 41225022 44118006 45006288 49735008 54966696 58824008 60008384 66177009 67509432 69431616 73288928 82450044 88236012 90012576 99470016 109933392 117648016 132354018 135018864 139707019 146577856 164900088 176472024 180025152 219866784 235296032 264708036 270037728 279414038 329800176 352944048 419121057 439733568 470592064 529416072 540075456 558828076 659600352 705888096 838242114 1058832144 1117656152 1257363171 1319200704 1411776192 1676484228 2117664288 2235312304 2514726342 3352968456 4235328576 4470624608 5029452684 6705936912 8941249216 10058905368 13411873824 20117810736 26823747648 40235621472 80471242944
• Sum of all divisors σ(n): 248739660000
• Sum of proper divisors (its aliquot sum) s(n): 168268417056
• 80471242944 is an abundant number, because the sum of its proper divisors (168268417056) is greater than itself. Its abundance is 87797174112

Bases of 80471242944

• Binary: 1001010111100011101011011100011000000₂
• Hexadecimal: 0x12BC75B8C0
• Base-36: 10YUI0G0

Squares and roots of 80471242944

• 80471242944 squared (80471242944²) is 6475620940952269787136
• 80471242944 cubed (80471242944³) is 521101265952623980748852221968384
• The square root of 80471242944 is 283674.5370032355
• The cube root of 80471242944 is 4317.3133397681

Scales and comparisons

• 80,471,242,944 seconds is equal to 2,558 years, 38 weeks, 2 days, 3 hours, 2 minutes, 24 seconds.
• To count from 1 to 80,471,242,944 would take you about five thousand, one hundred seventeen 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 80471242944 cubic inches would be around 359.8 feet tall.

Recreational maths with 80471242944

• 80471242944 backwards is 44924217408
• The number of decimal digits it has is: 11
• The sum of 80471242944's digits is 45
• More coming soon!