83640402115102152

Names of 83640402115102152

• Cardinal: 83640402115102152 can be written as Eighty-three quadrillion, six hundred forty trillion, four hundred two billion, one hundred fifteen million, one hundred two thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 8.3640402115102152 × 10¹⁶

Factors of 83640402115102152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 97846844

Divisors of 83640402115102152

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 29 36 58 72 87 116 174 232 261 348 522 696 1044 2088 411119 822238 1233357 1644476 2466714 3288952 3700071 4933428 7400142 9866856 11922451 14800284 23844902 29600568 35767353 47689804 71534706 95379608 97435691 107302059 143069412 194871382 214604118 286138824 292307073 389742764 429208236 584614146 779485528 858416472 876921219 1169228292 1753842438 2338456584 2825635039 3507684876 5651270078 7015369752 8476905117 11302540156 16953810234 22605080312 25430715351 33907620468 50861430702 67815240936 101722861404 203445722808 40057663848229 80115327696458 120172991544687 160230655392916 240345983089374 320461310785832 360518974634061 480691966178748 721037949268122 961383932357496 1161672251598641 1442075898536244 2323344503197282 2884151797072488 3485016754795923 4646689006394564 6970033509591846 9293378012789128 10455050264387769 13940067019183692 20910100528775538 27880134038367384 41820201057551076 83640402115102152
• Sum of all divisors σ(n): 234337905915984000
• Sum of proper divisors (its aliquot sum) s(n): 150697503800881848
• 83640402115102152 is an abundant number, because the sum of its proper divisors (150697503800881848) is greater than itself. Its abundance is 67057101685779696

Bases of 83640402115102152

• Binary: 100101001001001101000000010101000111100010000010111001000₂
• Hexadecimal: 0x1292680A8F105C8
• Base-36: MVK1QA857M0

Squares and roots of 83640402115102152

• 83640402115102152 squared (83640402115102152²) is 6995716865975984541938713395031104
• 83640402115102152 cubed (83640402115102152³) is 585124571753633535490071248819066504943114177335808
• The square root of 83640402115102152 is 289206504.2752360919
• The cube root of 83640402115102152 is 437326.0733241421

Scales and comparisons

• 83,640,402,115,102,152 seconds is equal to 2,659,506,070 years, 26 weeks, 3 days, 12 hours, 49 minutes, 12 seconds.
• To count from 1 to 83,640,402,115,102,152 would take you about seven billion, nine hundred seventy-eight million, five hundred eighteen thousand, two hundred eleven 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 83640402115102152 cubic inches would be around 36443.8 feet tall.

Recreational maths with 83640402115102152

• 83640402115102152 backwards is 25120151120404638
• The number of decimal digits it has is: 17
• The sum of 83640402115102152's digits is 45
• More coming soon!