208424237190

Names of 208424237190

• Cardinal: 208424237190 can be written as Two hundred eight billion, four hundred twenty-four million, two hundred thirty-seven thousand, one hundred ninety.

Scientific notation

• Scientific notation: 2.0842423719 × 10¹¹

Factors of 208424237190

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3762

Divisors of 208424237190

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 10 13 15 26 30 31 39 62 65 78 93 130 155 169 186 195 310 338 390 401 403 465 507 802 806 845 930 1014 1203 1209 1690 2005 2015 2406 2418 2535 3307 4010 4030 5070 5213 5239 6015 6045 6614 9921 10426 10478 12030 12090 12431 15639 15717 16535 19842 24862 26065 26195 31278 31434 33070 37293 42991 49605 52130 52390 62155 67769 74586 78195 78585 85982 99210 102517 124310 128973 135538 156390 157170 161603 186465 203307 205034 214955 257946 307551 323206 338845 372930 406614 429910 484809 512585 558883 615102 644865 677690 808015 969618 1016535 1025170 1117766 1289730 1326107 1332721 1537755 1616030 1676649 2033070 2100839 2424045 2652214 2665442 2794415 3075510 3353298 3978321 3998163 4201678 4848090 5588830 6302517 6630535 6663605 7956642 7996326 8383245 10504195 12605034 13261070 13327210 16766490 17239391 17325373 19891605 19990815 21008390 31512585 34478782 34650746 39783210 39981630 41109317 51718173 51976119 63025170 82218634 86196955 86626865 103436346 103952238 123327951 172393910 173253730 205546585 224112083 246655902 258590865 259880595 411093170 448224166 517181730 519761190 534421121 616639755 672336249 1068842242 1120560415 1233279510 1344672498 1603263363 2241120830 2672105605 3206526726 3361681245 5344211210 6723362490 6947474573 8016316815 13894949146 16032633630 20842423719 34737372865 41684847438 69474745730 104212118595 208424237190
• Sum of all divisors σ(n): 560692979712
• Sum of proper divisors (its aliquot sum) s(n): 352268742522
• 208424237190 is an abundant number, because the sum of its proper divisors (352268742522) is greater than itself. Its abundance is 143844505332

Bases of 208424237190

• Binary: 11000010000111000011010111100010000110₂
• Hexadecimal: 0x30870D7886
• Base-36: 2NQYEQO6

Squares and roots of 208424237190

• 208424237190 squared (208424237190²) is 43440662648233379096100
• 208424237190 cubed (208424237190³) is 9054086975486167339200734203959000
• The square root of 208424237190 is 456535.0339130613
• The cube root of 208424237190 is 5929.0176096239

Scales and comparisons

• 208,424,237,190 seconds is equal to 6,627 years, 12 weeks, 5 days, 13 hours, 26 minutes, 30 seconds.
• To count from 1 to 208,424,237,190 would take you about thirteen thousand, two hundred fifty-four 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 208424237190 cubic inches would be around 494.1 feet tall.

Recreational maths with 208424237190

• 208424237190 backwards is 091732424802
• The number of decimal digits it has is: 12
• The sum of 208424237190's digits is 42
• More coming soon!