105313010820

Names of 105313010820

• Cardinal: 105313010820 can be written as One hundred five billion, three hundred thirteen million, ten thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.0531301082 × 10¹¹

Factors of 105313010820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4524

Divisors of 105313010820

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 41 53 60 82 106 123 159 164 191 205 212 246 265 318 382 410 492 530 573 615 636 764 795 820 955 1060 1146 1230 1590 1910 2173 2292 2460 2865 3180 3820 4229 4346 5730 6519 7831 8458 8692 10123 10865 11460 12687 13038 15662 16916 20246 21145 21730 23493 25374 26076 30369 31324 32595 39155 40492 42290 43460 46986 50615 50748 60738 63435 65190 78310 84580 93972 101230 117465 121476 126870 130380 151845 156620 173389 202460 224137 234930 253740 303690 346778 415043 448274 469860 520167 607380 672411 693556 807739 830086 866945 896548 1040334 1120685 1245129 1344822 1615478 1660172 1733890 2075215 2080668 2241370 2423217 2490258 2600835 2689644 3230956 3362055 3467780 4038695 4150430 4482740 4846434 4980516 5201670 6225645 6724110 8077390 8300860 9189617 9692868 10403340 12116085 12451290 13448220 16154780 18379234 24232170 24902580 27568851 33117299 36758468 42810167 45948085 48464340 55137702 66234598 85620334 91896170 99351897 110275404 128430501 132469196 137844255 165586495 171240668 183792340 198703794 214050835 256861002 275688510 331172990 397407588 428101670 496759485 513722004 551377020 642152505 662345980 856203340 993518970 1284305010 1755216847 1987037940 2568610020 3510433694 5265650541 7020867388 8776084235 10531301082 17552168470 21062602164 26328252705 35104336940 52656505410 105313010820
• Sum of all divisors σ(n): 309452451840
• Sum of proper divisors (its aliquot sum) s(n): 204139441020
• 105313010820 is an abundant number, because the sum of its proper divisors (204139441020) is greater than itself. Its abundance is 98826430200

Bases of 105313010820

• Binary: 1100010000101001001010000010010000100₂
• Hexadecimal: 0x1885250484
• Base-36: 1CDONB7O

Squares and roots of 105313010820

• 105313010820 squared (105313010820²) is 11090830247973437072400
• 105313010820 cubed (105313010820³) is 1168008725907609861478250323368000
• The square root of 105313010820 is 324519.6616847737
• The cube root of 105313010820 is 4722.3772321339

Scales and comparisons

• 105,313,010,820 seconds is equal to 3,348 years, 32 weeks, 4 days, 14 hours, 7 minutes.
• To count from 1 to 105,313,010,820 would take you about six thousand, six hundred ninety-seven 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 105313010820 cubic inches would be around 393.5 feet tall.

Recreational maths with 105313010820

• 105313010820 backwards is 028010313501
• The number of decimal digits it has is: 12
• The sum of 105313010820's digits is 24
• More coming soon!