80255429031816

Names of 80255429031816

• Cardinal: 80255429031816 can be written as Eighty trillion, two hundred fifty-five billion, four hundred twenty-nine million, thirty-one thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 8.0255429031816 × 10¹³

Factors of 80255429031816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4368

Divisors of 80255429031816

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 29 36 58 72 73 87 116 146 174 219 232 261 292 348 438 522 584 657 696 841 876 1044 1314 1682 1752 2088 2117 2523 2628 3364 4234 4261 5046 5256 6351 6728 7569 8468 8522 10092 12702 12783 15138 16936 17044 19053 20184 25404 25566 30276 34088 38106 38349 50808 51132 60552 61393 76212 76698 102264 122786 123569 152424 153396 184179 245572 247138 306792 311053 368358 370707 491144 494276 552537 622106 736716 741414 933159 988552 1105074 1112121 1244212 1473432 1482828 1866318 2210148 2224242 2488424 2799477 2965656 3583501 3732636 4420296 4448484 5598954 7167002 7465272 8896968 9020537 10750503 11197908 14334004 18041074 18156121 21501006 22395816 27061611 28668008 32251509 36082148 36312242 43002012 54123222 54468363 64503018 72164296 72624484 81184833 86004024 108246444 108936726 129006036 145248968 162369666 163405089 216492888 217873452 258012072 261595573 324739332 326810178 435746904 523191146 526527509 649478664 653620356 784786719 1046382292 1053055018 1307240712 1325396833 1569573438 1579582527 2092764584 2106110036 2354360157 2650793666 3139146876 3159165054 3976190499 4212220072 4708720314 4738747581 5301587332 6278293752 6318330108 7952380998 9417440628 9477495162 10603174664 11928571497 12636660216 15269297761 15904761996 18834881256 18954990324 23857142994 30538595522 31809523992 37909980648 38436508157 45807893283 47714285988 61077191044 76873016314 91615786566 95428571976 115309524471 122154382088 137423679849 153746032628 183231573132 230619048942 274847359698 307492065256 345928573413 366463146264 461238097884 549694719396 691857146826 922476195768 1099389438792 1114658736553 1383714293652 2229317473106 2767428587304 3343976209659 4458634946212 6687952419318 8917269892424 10031928628977 13375904838636 20063857257954 26751809677272 40127714515908 80255429031816
• Sum of all divisors σ(n): 228249318546990
• Sum of proper divisors (its aliquot sum) s(n): 147993889515174
• 80255429031816 is an abundant number, because the sum of its proper divisors (147993889515174) is greater than itself. Its abundance is 67738460483358

Bases of 80255429031816

• Binary: 10010001111110111101100010101101011011110001000₂
• Hexadecimal: 0x48FDEC56B788
• Base-36: SG4U2B820

Squares and roots of 80255429031816

• 80255429031816 squared (80255429031816²) is 6440933889080854459140257856
• 80255429031816 cubed (80255429031816³) is 516919912633747142919860830875906667946496
• The square root of 80255429031816 is 8958539.4474666461
• The cube root of 80255429031816 is 43134.5038440283

Scales and comparisons

• 80,255,429,031,816 seconds is equal to 2,551,874 years, 20 weeks, 4 days, 11 hours, 3 minutes, 36 seconds.
• To count from 1 to 80,255,429,031,816 would take you about six million, three hundred seventy-nine thousand, six hundred eighty-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 80255429031816 cubic inches would be around 3594.5 feet tall.

Recreational maths with 80255429031816

• 80255429031816 backwards is 61813092455208
• The number of decimal digits it has is: 14
• The sum of 80255429031816's digits is 54
• More coming soon!