100189664900

Names of 100189664900

• Cardinal: 100189664900 can be written as One hundred billion, one hundred eighty-nine million, six hundred sixty-four thousand, nine hundred.

Scientific notation

• Scientific notation: 1.001896649 × 10¹¹

Factors of 100189664900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15111

Divisors of 100189664900

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 13 17 20 25 26 34 50 52 65 68 85 100 130 170 221 260 307 325 340 425 442 614 650 850 884 1105 1228 1300 1535 1700 2210 3070 3991 4420 5219 5525 6140 7675 7982 10438 11050 14767 15350 15964 19955 20876 22100 26095 29534 30700 39910 52190 59068 67847 73835 79820 99775 104380 130475 135694 147670 191971 199550 251039 260950 271388 295340 339235 369175 383942 399100 502078 521900 678470 738350 767884 959855 1004156 1255195 1356940 1476700 1696175 1919710 2510390 3263507 3392350 3839420 4533469 4799275 5020780 6275975 6527014 6784700 9066938 9598550 12551950 13054028 16317535 18133876 19197100 22667345 25103900 32635070 45334690 58935097 65270140 77068973 81587675 90669380 113336725 117870194 154137946 163175350 226673450 235740388 294675485 308275892 326350700 385344865 453346900 589350970 770689730 1001896649 1178701940 1473377425 1541379460 1926724325 2003793298 2946754850 3853448650 4007586596 5009483245 5893509700 7706897300 10018966490 20037932980 25047416225 50094832450 100189664900
• Sum of all divisors σ(n): 248732580096
• Sum of proper divisors (its aliquot sum) s(n): 148542915196
• 100189664900 is an abundant number, because the sum of its proper divisors (148542915196) is greater than itself. Its abundance is 48353250296

Bases of 100189664900

• Binary: 1011101010011110001001111011010000100₂
• Hexadecimal: 0x1753C4F684
• Base-36: 1A0YC878

Squares and roots of 100189664900

• 100189664900 squared (100189664900²) is 10037968952774292010000
• 100189664900 cubed (100189664900³) is 1005700745655060241816647449000000
• The square root of 100189664900 is 316527.5104947435
• The cube root of 100189664900 is 4644.5214686069

Scales and comparisons

• 100,189,664,900 seconds is equal to 3,185 years, 37 weeks, 3 days, 14 hours, 28 minutes, 20 seconds.
• To count from 1 to 100,189,664,900 would take you about six thousand, three hundred seventy-one 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 100189664900 cubic inches would be around 387 feet tall.

Recreational maths with 100189664900

• 100189664900 backwards is 009466981001
• The number of decimal digits it has is: 12
• The sum of 100189664900's digits is 44
• More coming soon!