82485671424

Names of 82485671424

• Cardinal: 82485671424 can be written as Eighty-two billion, four hundred eighty-five million, six hundred seventy-one thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 8.2485671424 × 10¹⁰

Factors of 82485671424

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1828

Divisors of 82485671424

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 169 192 197 208 256 312 338 384 394 416 507 512 591 624 676 768 788 832 1014 1182 1248 1352 1536 1576 1613 1664 2028 2364 2496 2561 2704 3152 3226 3328 4056 4728 4839 4992 5122 5408 6304 6452 6656 7683 8112 9456 9678 9984 10244 10816 12608 12904 15366 16224 18912 19356 19968 20488 20969 21632 25216 25808 30732 32448 33293 37824 38712 40976 41938 43264 50432 51616 61464 62907 64896 66586 75648 77424 81952 83876 86528 99879 100864 103232 122928 125814 129792 133172 151296 154848 163904 167752 199758 206464 245856 251628 259584 266344 272597 302592 309696 317761 327808 335504 399516 412928 491712 503256 532688 545194 619392 635522 655616 671008 799032 817791 825856 953283 983424 1006512 1065376 1090388 1238784 1271044 1311232 1342016 1598064 1635582 1906566 1966848 2013024 2130752 2180776 2477568 2542088 2684032 3196128 3271164 3813132 3933696 4026048 4130893 4261504 4361552 5084176 5368064 6392256 6542328 7626264 8052096 8261786 8523008 8723104 10168352 10736128 12392679 12784512 13084656 15252528 16104192 16523572 17046016 17446208 20336704 24785358 25569024 26169312 30505056 32208384 33047144 34892416 40673408 49570716 51138048 52338624 53701609 61010112 66094288 69784832 81346816 99141432 104677248 107403218 122020224 132188576 139569664 161104827 162693632 198282864 209354496 214806436 244040448 264377152 322209654 396565728 418708992 429612872 488080896 528754304 644419308 793131456 859225744 1057508608 1288838616 1586262912 1718451488 2115017216 2577677232 3172525824 3436902976 5155354464 6345051648 6873805952 10310708928 13747611904 20621417856 27495223808 41242835712 82485671424
• Sum of all divisors σ(n): 239307018192
• Sum of proper divisors (its aliquot sum) s(n): 156821346768
• 82485671424 is an abundant number, because the sum of its proper divisors (156821346768) is greater than itself. Its abundance is 74335675344

Bases of 82485671424

• Binary: 1001100110100100001110111011000000000₂
• Hexadecimal: 0x1334877600
• Base-36: 11W5U7EO

Squares and roots of 82485671424

• 82485671424 squared (82485671424²) is 6803885990268090187776
• 82485671424 cubed (82485671424³) is 561223104199610548900889597313024
• The square root of 82485671424 is 287203.1883945581
• The cube root of 82485671424 is 4353.0418047253

Scales and comparisons

• 82,485,671,424 seconds is equal to 2,622 years, 41 weeks, 6 hours, 30 minutes, 24 seconds.
• To count from 1 to 82,485,671,424 would take you about five thousand, two hundred forty-five 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 82485671424 cubic inches would be around 362.8 feet tall.

Recreational maths with 82485671424

• 82485671424 backwards is 42417658428
• The number of decimal digits it has is: 11
• The sum of 82485671424's digits is 51
• More coming soon!