82873486872

Names of 82873486872

• Cardinal: 82873486872 can be written as Eighty-two billion, eight hundred seventy-three million, four hundred eighty-six thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 8.2873486872 × 10¹⁰

Factors of 82873486872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 538

Divisors of 82873486872

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 61 66 72 88 99 122 132 183 198 244 264 366 396 461 488 549 671 732 792 922 1098 1342 1383 1464 1844 2013 2196 2684 2766 3688 3721 4026 4149 4392 5071 5368 5532 6039 7442 8052 8298 10142 11064 11163 12078 14884 15213 16104 16596 20284 22326 24156 28121 29768 30426 33192 33489 40568 40931 44652 45639 48312 56242 60852 66978 81862 84363 89304 91278 112484 121704 122793 133956 163724 168726 182556 224968 226981 245586 253089 267912 309331 327448 337452 365112 368379 453962 491172 506178 618662 674904 680943 736758 907924 927993 982344 1012356 1237324 1361886 1473516 1715381 1815848 1855986 2024712 2042829 2474648 2496791 2723772 2783979 2947032 3430762 3711972 4085658 4993582 5146143 5447544 5567958 6861524 7423944 7490373 8171316 9987164 10292286 11135916 13723048 14980746 15438429 16342632 18869191 19974328 20584572 22271832 22471119 29961492 30876858 37738382 41169144 44942238 56607573 59922984 61753716 75476764 89884476 104638241 113215146 123507432 150953528 169822719 179768952 209276482 226430292 313914723 339645438 418552964 452860584 627829446 679290876 837105928 941744169 1151020651 1255658892 1358581752 1883488338 2302041302 2511317784 3453061953 3766976676 4604082604 6906123906 7533953352 9208165208 10359185859 13812247812 20718371718 27624495624 41436743436 82873486872
• Sum of all divisors σ(n): 249474345120
• Sum of proper divisors (its aliquot sum) s(n): 166600858248
• 82873486872 is an abundant number, because the sum of its proper divisors (166600858248) is greater than itself. Its abundance is 83727371376

Bases of 82873486872

• Binary: 1001101001011101001010000111000011000₂
• Hexadecimal: 0x134BA50E18
• Base-36: 122KQFQ0

Squares and roots of 82873486872

• 82873486872 squared (82873486872²) is 6868014826323556344384
• 82873486872 cubed (82873486872³) is 569176336546026606730659734926848
• The square root of 82873486872 is 287877.5553460185
• The cube root of 82873486872 is 4359.8532424019

Scales and comparisons

• 82,873,486,872 seconds is equal to 2,635 years, 6 weeks, 1 day, 21 hours, 1 minute, 12 seconds.
• To count from 1 to 82,873,486,872 would take you about five thousand, two hundred seventy 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 82873486872 cubic inches would be around 363.3 feet tall.

Recreational maths with 82873486872

• 82873486872 backwards is 27868437828
• The number of decimal digits it has is: 11
• The sum of 82873486872's digits is 63
• More coming soon!