18233100900

Names of 18233100900

• Cardinal: 18233100900 can be written as Eighteen billion, two hundred thirty-three million, one hundred thousand, nine hundred.

Scientific notation

• Scientific notation: 1.82331009 × 10¹⁰

Factors of 18233100900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 660

Divisors of 18233100900

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 28 30 35 36 42 45 49 50 60 63 70 75 84 90 98 100 105 126 140 147 150 175 180 196 210 225 245 252 294 300 315 350 420 441 450 490 525 588 630 643 700 735 882 900 980 1050 1225 1260 1286 1470 1575 1764 1929 2100 2205 2450 2572 2940 3150 3215 3675 3858 4410 4501 4900 5787 6300 6430 7350 7716 8820 9002 9645 11025 11574 12860 13503 14700 16075 18004 19290 22050 22505 23148 27006 28935 31507 32150 38580 40509 44100 45010 48225 54012 57870 63014 64300 67515 81018 90020 94521 96450 112525 115740 126028 135030 144675 157535 162036 189042 192900 202545 225050 270060 283563 289350 315070 337575 378084 405090 413449 450100 472605 567126 578700 630140 675150 787675 810180 826898 945210 1012725 1134252 1240347 1350300 1417815 1575350 1653796 1890420 2025450 2067245 2363025 2480694 2835630 2894143 3150700 3721041 4050900 4134490 4726050 4961388 5671260 5788286 6201735 7089075 7442082 8268980 8682429 9452100 10336225 11576572 12403470 14178150 14470715 14884164 17364858 18605205 20259001 20672450 24806940 26047287 28356300 28941430 31008675 34729716 37210410 40518002 41344900 43412145 52094574 57882860 60777003 62017350 72353575 74420820 81036004 86824290 93026025 101295005 104189148 121554006 124034700 130236435 144707150 173648580 182331009 186052050 202590010 217060725 243108012 260472870 289414300 303885015 364662018 372104100 405180020 434121450 506475025 520945740 607770030 651182175 729324036 868242900 911655045 1012950050 1215540060 1302364350 1519425075 1823310090 2025900100 2604728700 3038850150 3646620180 4558275225 6077700300 9116550450 18233100900
• Sum of all divisors σ(n): 66584912121
• Sum of proper divisors (its aliquot sum) s(n): 48351811221
• 18233100900 is an abundant number, because the sum of its proper divisors (48351811221) is greater than itself. Its abundance is 30118710321

Bases of 18233100900

• Binary: 10000111110110001110000101001100100₂
• Hexadecimal: 0x43EC70A64
• Base-36: 8DJIMP0

Squares and roots of 18233100900

• 18233100900 squared (18233100900²) is 332445968429580810000
• 18233100900 cubed (18233100900³) is 6061520886174761453433729000000
• 18233100900 is a perfect square number. Its square root is 135030
• The cube root of 18233100900 is 2632.0058189849

Scales and comparisons

• 18,233,100,900 seconds is equal to 579 years, 39 weeks, 2 days, 6 hours, 15 minutes.
• To count from 1 to 18,233,100,900 would take you about one thousand, one hundred fifty-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 18233100900 cubic inches would be around 219.3 feet tall.

Recreational maths with 18233100900

• 18233100900 backwards is 00900133281
• The number of decimal digits it has is: 11
• The sum of 18233100900's digits is 27
• More coming soon!