228731813800

Names of 228731813800

• Cardinal: 228731813800 can be written as Two hundred twenty-eight billion, seven hundred thirty-one million, eight hundred thirteen thousand, eight hundred.

Scientific notation

• Scientific notation: 2.287318138 × 10¹¹

Factors of 228731813800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1254

Divisors of 228731813800

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 49 50 53 56 70 98 100 106 140 175 196 200 212 245 265 280 343 350 371 392 424 490 530 686 700 742 980 1060 1187 1225 1325 1372 1400 1484 1715 1855 1960 2120 2374 2450 2597 2650 2744 2809 2968 3430 3710 4748 4900 5194 5300 5618 5935 6860 7420 8309 8575 9275 9496 9800 10388 10600 11236 11870 12985 13720 14045 14840 16618 17150 18179 18550 19663 20776 22472 23740 25970 28090 29675 33236 34300 36358 37100 39326 41545 47480 51940 56180 58163 59350 62911 64925 66472 68600 70225 72716 74200 78652 83090 90895 98315 103880 112360 116326 118700 125822 129850 137641 140450 145432 157304 166180 181790 196630 207725 232652 237400 251644 259700 275282 280900 290815 314555 332360 363580 393260 407141 415450 440377 454475 465304 491575 503288 519400 550564 561800 581630 629110 688205 727160 786520 814282 830900 880754 908950 963487 983150 1101128 1163260 1258220 1376410 1454075 1572775 1628564 1661800 1761508 1817900 1926974 1966300 2035705 2201885 2326520 2516440 2752820 2908150 3082639 3145550 3257128 3334283 3441025 3523016 3635800 3853948 3932600 4071410 4403770 4817435 5505640 5816300 6165278 6291100 6668566 6882050 7707896 8142820 8807540 9634870 10178525 11009425 11632600 12330556 12582200 13337132 13764100 15413195 16285640 16671415 17615080 19269740 20357050 21578473 22018850 23339981 24087175 24661112 26674264 27528200 30826390 33342830 38539480 40714100 43156946 44037700 46679962 48174350 61652780 66685660 77065975 81428200 83357075 86313892 88075400 93359924 96348700 107892365 116699905 123305560 133371320 154131950 163379867 166714150 172627784 186719848 192697400 215784730 233399810 308263900 326759734 333428300 431569460 466799620 539461825 583499525 616527800 653519468 666856600 816899335 863138920 933599240 1078923650 1143659069 1166999050 1307038936 1633798670 2157847300 2287318138 2333998100 3267597340 4084496675 4315694600 4574636276 4667996200 5718295345 6535194680 8168993350 9149272552 11436590690 16337986700 22873181380 28591476725 32675973400 45746362760 57182953450 114365906900 228731813800
• Sum of all divisors σ(n): 632631384000
• Sum of proper divisors (its aliquot sum) s(n): 403899570200
• 228731813800 is an abundant number, because the sum of its proper divisors (403899570200) is greater than itself. Its abundance is 175167756400

Bases of 228731813800

• Binary: 11010101000001011110100111111110101000₂
• Hexadecimal: 0x35417A7FA8
• Base-36: 2X2T0L2G

Squares and roots of 228731813800

• 228731813800 squared (228731813800²) is 52318242644237870440000
• 228731813800 cubed (228731813800³) is 11966846534845036224390604072000000
• The square root of 228731813800 is 478259.1492067871
• The cube root of 228731813800 is 6115.6439251867

Scales and comparisons

• 228,731,813,800 seconds is equal to 7,272 years, 50 weeks, 22 hours, 56 minutes, 40 seconds.
• To count from 1 to 228,731,813,800 would take you about fourteen thousand, five hundred forty-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 228731813800 cubic inches would be around 509.6 feet tall.

Recreational maths with 228731813800

• 228731813800 backwards is 008318137822
• The number of decimal digits it has is: 12
• The sum of 228731813800's digits is 43
• More coming soon!