82104910128

Names of 82104910128

• Cardinal: 82104910128 can be written as Eighty-two billion, one hundred four million, nine hundred ten thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 8.2104910128 × 10¹⁰

Factors of 82104910128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 855

Divisors of 82104910128

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 36 48 62 72 93 124 144 181 186 248 279 307 331 362 372 496 543 558 614 662 724 744 921 993 1086 1116 1228 1324 1448 1488 1629 1842 1986 2172 2232 2456 2648 2763 2896 2979 3258 3684 3972 4344 4464 4912 5296 5526 5611 5958 6516 7368 7944 8688 9517 10261 11052 11222 11916 13032 14736 15888 16833 19034 20522 22104 22444 23832 26064 28551 30783 33666 38068 41044 44208 44888 47664 50499 55567 57102 59911 61566 67332 76136 82088 85653 89776 92349 100998 101617 111134 114204 119822 123132 134664 152272 164176 166701 171306 179733 184698 201996 203234 222268 228408 239644 246264 269328 304851 333402 342612 359466 369396 403992 406468 444536 456816 479288 492528 500103 539199 609702 666804 685224 718932 738792 807984 812936 889072 914553 958576 1000206 1078398 1219404 1333608 1370448 1437864 1477584 1625872 1722577 1829106 1857241 2000412 2156796 2438808 2667216 2875728 3150127 3445154 3658212 3714482 4000824 4313592 4877616 5167731 5571723 6300254 6890308 7316424 7428964 8001648 8627184 9450381 10335462 11143446 12600508 13780616 14632848 14857928 15503193 16715169 18392677 18900762 20670924 22286892 25201016 27561232 28351143 29715856 31006386 33430338 36785354 37801524 41341848 44573784 50402032 55178031 56702286 62012772 66860676 73570708 75603048 82683696 89147568 110356062 113404572 124025544 133721352 147141416 151206096 165534093 220712124 226809144 248051088 267442704 294282832 331068186 441424248 453618288 570172987 662136372 882848496 1140345974 1324272744 1710518961 2280691948 2648545488 3421037922 4561383896 5131556883 6842075844 9122767792 10263113766 13684151688 20526227532 27368303376 41052455064 82104910128
• Sum of all divisors σ(n): 240002194432
• Sum of proper divisors (its aliquot sum) s(n): 157897284304
• 82104910128 is an abundant number, because the sum of its proper divisors (157897284304) is greater than itself. Its abundance is 75792374176

Bases of 82104910128

• Binary: 1001100011101110101011000000100110000₂
• Hexadecimal: 0x131DD58130
• Base-36: 11PV5640

Squares and roots of 82104910128

• 82104910128 squared (82104910128²) is 6741216267126956976384
• 82104910128 cubed (82104910128³) is 553486955765870443312130938417152
• The square root of 82104910128 is 286539.5437422207
• The cube root of 82104910128 is 4346.3334608623

Scales and comparisons

• 82,104,910,128 seconds is equal to 2,610 years, 35 weeks, 3 days, 7 hours, 28 minutes, 48 seconds.
• To count from 1 to 82,104,910,128 would take you about five thousand, two 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 82104910128 cubic inches would be around 362.2 feet tall.

Recreational maths with 82104910128

• 82104910128 backwards is 82101940128
• 82104910128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82104910128's digits is 36
• More coming soon!