97147744672655820

Names of 97147744672655820

• Cardinal: 97147744672655820 can be written as Ninety-seven quadrillion, one hundred forty-seven trillion, seven hundred forty-four billion, six hundred seventy-two million, six hundred fifty-five thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 9.714774467265582 × 10¹⁶

Factors of 97147744672655820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 390433826414

Divisors of 97147744672655820

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 26 29 30 33 39 44 52 55 58 60 65 66 78 87 110 116 130 132 143 145 156 165 174 195 220 260 286 290 319 330 348 377 390 429 435 572 580 638 660 715 754 780 858 870 957 1131 1276 1430 1508 1595 1716 1740 1885 1914 2145 2262 2860 3190 3770 3828 4147 4290 4524 4785 5655 6380 7540 8294 8580 9570 11310 12441 16588 19140 20735 22620 24882 41470 49764 62205 82940 124410 248820 390433826351 780867652702 1171301479053 1561735305404 1952169131755 2342602958106 3904338263510 4294772089861 4685205916212 5075639742563 5856507395265 7808676527020 8589544179722 10151279485126 11322580964179 11713014790530 12884316269583 15226919227689 17179088359444 20302558970252 21473860449305 22645161928358 23426029581060 25378198712815 25768632539166 30453838455378 33967742892537 42947720898610 45290323856716 50756397425630 51537265078332 55832037168193 56612904820895 60907676910756 64421581347915 67935485785074 76134596138445 85895441797220 101512794851260 111664074336386 113225809641790 124548390605969 128843162695830 135870971570148 147193552534327 152269192276890 167496111504579 169838714462685 223328148672772 226451619283580 249096781211938 257686325391660 279160185840965 294387105068654 304538384553780 334992223009158 339677428925370 373645171817907 441580657602981 498193562423876 558320371681930 588774210137308 622741953029845 669984446018316 679354857850740 735967762671635 747290343635814 837480557522895 883161315205962 1116640743363860 1245483906059690 1471935525343270 1494580687271628 1619129077877597 1674961115045790 1766322630411924 1868225859089535 2207903288014905 2490967812119380 2943871050686540 3238258155755194 3349922230091580 3736451718179070 4415806576029810 4857387233632791 6476516311510388 7472903436358140 8095645389387985 8831613152059620 9714774467265582 16191290778775970 19429548934531164 24286936168163955 32382581557551940 48573872336327910 97147744672655820
• Sum of all divisors σ(n): 330588129448765440
• Sum of proper divisors (its aliquot sum) s(n): 233440384776109620
• 97147744672655820 is an abundant number, because the sum of its proper divisors (233440384776109620) is greater than itself. Its abundance is 136292640103453800

Bases of 97147744672655820

• Binary: 101011001001000110101101111101011111100011010100111001100₂
• Hexadecimal: 0x159235BEBF1A9CC
• Base-36: QKK01SHNU8C

Squares and roots of 97147744672655820

• 97147744672655820 squared (97147744672655820²) is 9437684294983527255406012179872400
• 97147744672655820 cubed (97147744672655820³) is 916849744190193458368472299788606423647656717368000
• The square root of 97147744672655820 is 311685329.5756087073
• The cube root of 97147744672655820 is 459703.2501186337

Scales and comparisons

• 97,147,744,672,655,820 seconds is equal to 3,088,997,782 years, 46 weeks, 13 hours, 17 minutes.
• To count from 1 to 97,147,744,672,655,820 would take you about nine billion, two hundred sixty-six million, nine hundred ninety-three thousand, three hundred forty-eight 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 97147744672655820 cubic inches would be around 38308.6 feet tall.

Recreational maths with 97147744672655820

• 97147744672655820 backwards is 02855627644774179
• The number of decimal digits it has is: 17
• The sum of 97147744672655820's digits is 84
• More coming soon!