108172805130

Names of 108172805130

• Cardinal: 108172805130 can be written as One hundred eight billion, one hundred seventy-two million, eight hundred five thousand, one hundred thirty.

Scientific notation

• Scientific notation: 1.0817280513 × 10¹¹

Factors of 108172805130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2321

Divisors of 108172805130

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 78 81 90 117 130 135 162 169 195 234 270 338 351 390 405 421 507 585 702 810 842 845 1014 1053 1170 1263 1521 1690 1755 1877 2105 2106 2526 2535 3042 3510 3754 3789 4210 4563 5070 5265 5473 5631 6315 7578 7605 9126 9385 10530 10946 11262 11367 12630 13689 15210 16419 16893 18770 18945 22734 22815 24401 27365 27378 28155 32838 33786 34101 37890 45630 48802 49257 50679 54730 56310 56835 68202 68445 71149 73203 82095 84465 98514 101358 113670 122005 136890 142298 146406 147771 152037 164190 168930 170505 213447 219609 244010 246285 253395 295542 304074 317213 341010 355745 366015 426894 439218 443313 492570 506790 634426 640341 658827 711490 732030 738855 760185 790217 886626 951639 1067235 1098045 1280682 1317654 1477710 1520370 1580434 1586065 1903278 1921023 1976481 2134470 2196090 2216565 2370651 2854917 3172130 3201705 3294135 3842046 3951085 3952962 4433130 4741302 4758195 5709834 5763069 6403410 6588270 7111953 7902170 8564751 9516390 9605115 9882405 10272821 11526138 11853255 14223906 14274585 17129502 19210230 19764810 20545642 21335859 23706510 25694253 28549170 28815345 30818463 35559765 42671718 42823755 51364105 51388506 57630690 61636926 64007577 71119530 85647510 92455389 102728210 106679295 128015154 128471265 133546673 154092315 184910778 213358590 256942530 267093346 277366167 308184630 320037885 400640019 462276945 554732334 640075770 667733365 801280038 832098501 924553890 1201920057 1335466730 1386830835 1664197002 2003200095 2403840114 2773661670 3605760171 4006400190 4160492505 6009600285 7211520342 8320985010 10817280513 12019200570 18028800855 21634561026 36057601710 54086402565 108172805130
• Sum of all divisors σ(n): 315876272184
• Sum of proper divisors (its aliquot sum) s(n): 207703467054
• 108172805130 is an abundant number, because the sum of its proper divisors (207703467054) is greater than itself. Its abundance is 99530661924

Bases of 108172805130

• Binary: 1100100101111100110100000010000001010₂
• Hexadecimal: 0x192F9A040A
• Base-36: 1DOZAMMI

Squares and roots of 108172805130

• 108172805130 squared (108172805130²) is 11701355769692954316900
• 108172805130 cubed (108172805130³) is 1265768477431797107256015965697000
• The square root of 108172805130 is 328896.3440508271
• The cube root of 108172805130 is 4764.7417195295

Scales and comparisons

• 108,172,805,130 seconds is equal to 3,439 years, 29 weeks, 1 day, 1 hour, 25 minutes, 30 seconds.
• To count from 1 to 108,172,805,130 would take you about six thousand, eight hundred seventy-nine 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 108172805130 cubic inches would be around 397.1 feet tall.

Recreational maths with 108172805130

• 108172805130 backwards is 031508271801
• The number of decimal digits it has is: 12
• The sum of 108172805130's digits is 36
• More coming soon!