103812563162320

Names of 103812563162320

• Cardinal: 103812563162320 can be written as One hundred three trillion, eight hundred twelve billion, five hundred sixty-three million, one hundred sixty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.0381256316232 × 10¹⁴

Factors of 103812563162320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 86378294

Divisors of 103812563162320

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 83 166 181 332 362 415 664 724 830 905 1328 1448 1660 1810 2896 3320 3620 6640 7240 14480 15023 30046 60092 75115 120184 150230 240368 300460 600920 1201840 86378023 172756046 345512092 431890115 691024184 863780230 1382048368 1727560460 3455120920 6910241840 7169375909 14338751818 15634422163 28677503636 31268844326 35846879545 57355007272 62537688652 71693759090 78172110815 114710014544 125075377304 143387518180 156344221630 250150754608 286775036360 312688443260 573550072720 625376886520 1250753773040 1297657039529 2595314079058 5190628158116 6488285197645 10381256316232 12976570395290 20762512632464 25953140790580 51906281581160 103812563162320
• Sum of all divisors σ(n): 245621784949632
• Sum of proper divisors (its aliquot sum) s(n): 141809221787312
• 103812563162320 is an abundant number, because the sum of its proper divisors (141809221787312) is greater than itself. Its abundance is 37996658624992

Bases of 103812563162320

• Binary: 10111100110101010111110111100110101010011010000₂
• Hexadecimal: 0x5E6ABEF354D0
• Base-36: 10SQTZQUOG

Squares and roots of 103812563162320

• 103812563162320 squared (103812563162320²) is 10777048270330679478667782400
• 103812563162320 cubed (103812563162320³) is 1118793004267075169452082209447645639168000
• The square root of 103812563162320 is 10188845.0357398213
• The cube root of 103812563162320 is 46998.4250509399

Scales and comparisons

• 103,812,563,162,320 seconds is equal to 3,300,918 years, 20 weeks, 3 days, 20 hours, 38 minutes, 40 seconds.
• To count from 1 to 103,812,563,162,320 would take you about eight million, two hundred fifty-two thousand, two hundred ninety-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 103812563162320 cubic inches would be around 3916.5 feet tall.

Recreational maths with 103812563162320

• 103812563162320 backwards is 023261365218301
• The number of decimal digits it has is: 15
• The sum of 103812563162320's digits is 43
• More coming soon!