80529186816

Names of 80529186816

• Cardinal: 80529186816 can be written as Eighty billion, five hundred twenty-nine million, one hundred eighty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 8.0529186816 × 10¹⁰

Factors of 80529186816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 322

Divisors of 80529186816

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 32 36 39 46 48 52 64 69 72 78 92 96 104 117 128 138 144 156 169 184 192 207 208 234 256 276 281 288 299 312 338 368 384 414 416 468 507 512 552 562 576 598 624 676 736 768 828 832 843 897 936 1014 1024 1104 1124 1152 1196 1248 1352 1472 1521 1536 1656 1664 1686 1794 1872 2028 2048 2208 2248 2304 2392 2496 2529 2691 2704 2944 3042 3072 3312 3328 3372 3588 3653 3744 3887 4056 4096 4416 4496 4608 4784 4992 5058 5382 5408 5888 6084 6144 6463 6624 6656 6744 7176 7306 7488 7774 8112 8192 8832 8992 9216 9568 9984 10116 10764 10816 10959 11661 11776 12168 12288 12926 13248 13312 13488 14352 14612 14976 15548 16224 17664 17984 18432 19136 19389 19968 20232 21528 21632 21918 23322 23552 24336 24576 25852 26496 26624 26976 28704 29224 29952 31096 32448 32877 34983 35328 35968 36864 38272 38778 39936 40464 43056 43264 43836 46644 47104 47489 48672 51704 52992 53248 53952 57408 58167 58448 59904 62192 64896 65754 69966 70656 71936 73728 76544 77556 79872 80928 84019 86112 86528 87672 93288 94208 94978 97344 103408 105984 106496 107904 114816 116334 116896 119808 124384 129792 131508 139932 141312 142467 143872 153088 155112 159744 161856 168038 172224 173056 175344 186576 188416 189956 194688 206816 211968 215808 229632 232668 233792 239616 248768 252057 259584 263016 279864 282624 284934 287744 306176 310224 319488 323712 336076 344448 346112 350688 373152 379912 389376 413632 423936 427401 431616 459264 465336 467584 479232 497536 504114 519168 526032 559728 565248 569868 575488 612352 620448 647424 672152 688896 692224 701376 746304 756171 759824 778752 827264 847872 854802 863232 918528 930672 935168 958464 995072 1008228 1038336 1052064 1092247 1119456 1139736 1150976 1224704 1240896 1294848 1344304 1377792 1384448 1402752 1492608 1512342 1519648 1557504 1654528 1695744 1709604 1726464 1837056 1861344 1870336 1990144 2016456 2076672 2104128 2184494 2238912 2279472 2301952 2449408 2481792 2589696 2688608 2755584 2805504 2985216 3024684 3039296 3115008 3276741 3309056 3419208 3452928 3674112 3722688 3740672 3980288 4032912 4153344 4208256 4368988 4477824 4558944 4963584 5179392 5377216 5511168 5611008 5970432 6049368 6078592 6230016 6553482 6618112 6838416 6905856 7348224 7445376 7481344 7960576 8065824 8416512 8737976 8955648 9117888 9830223 9927168 10358784 10754432 11022336 11222016 11940864 12098736 12157184 12460032 13106964 13236224 13676832 14890752 14962688 15921152 16131648 16833024 17475952 17911296 18235776 19660446 19854336 20717568 21508864 22044672 22444032 23881728 24197472 24314368 26213928 26472448 27353664 29781504 29925376 31842304 32263296 33666048 34951904 35822592 36471552 39320892 39708672 43017728 44888064 47763456 48394944 48628736 52427856 52944896 54707328 59563008 64526592 67332096 69903808 71645184 72943104 78641784 79417344 86035456 89776128 95526912 96789888 97257472 104855712 109414656 119126016 129053184 134664192 139807616 143290368 145886208 157283568 158834688 172070912 193579776 194514944 209711424 218829312 238252032 258106368 269328384 279615232 286580736 291772416 314567136 344141824 387159552 389029888 419422848 437658624 476504064 516212736 559230464 583544832 629134272 688283648 774319104 838845696 875317248 1032425472 1118460928 1167089664 1258268544 1548638208 1677691392 1750634496 2064850944 2236921856 2516537088 3097276416 3355382784 3501268992 4473843712 5033074176 6194552832 6710765568 8947687424 10066148352 13421531136 20132296704 26843062272 40264593408 80529186816
• Sum of all divisors σ(n): 263783862576
• Sum of proper divisors (its aliquot sum) s(n): 183254675760
• 80529186816 is an abundant number, because the sum of its proper divisors (183254675760) is greater than itself. Its abundance is 102725488944

Bases of 80529186816

• Binary: 1001010111111111010011110000000000000₂
• Hexadecimal: 0x12BFE9E000
• Base-36: 10ZSZY80

Squares and roots of 80529186816

• 80529186816 squared (80529186816²) is 6484949929246228217856
• 80529186816 cubed (80529186816³) is 522227744344675494219096570986496
• The square root of 80529186816 is 283776.6495256437
• The cube root of 80529186816 is 4318.3493282065

Scales and comparisons

• 80,529,186,816 seconds is equal to 2,560 years, 30 weeks, 18 hours, 33 minutes, 36 seconds.
• To count from 1 to 80,529,186,816 would take you about five thousand, one hundred twenty-one 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 80529186816 cubic inches would be around 359.9 feet tall.

Recreational maths with 80529186816

• 80529186816 backwards is 61868192508
• The number of decimal digits it has is: 11
• The sum of 80529186816's digits is 54
• More coming soon!