38513319900

Names of 38513319900

• Cardinal: 38513319900 can be written as Thirty-eight billion, five hundred thirteen million, three hundred nineteen thousand, nine hundred.

Scientific notation

• Scientific notation: 3.85133199 × 10¹⁰

Factors of 38513319900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17475

Divisors of 38513319900

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 44 50 55 60 61 66 75 100 110 121 122 132 150 165 183 220 242 244 275 300 305 330 363 366 484 550 605 610 660 671 726 732 825 915 1100 1210 1220 1342 1452 1525 1650 1815 1830 2013 2420 2684 3025 3050 3300 3355 3630 3660 4026 4575 6050 6100 6710 7260 7381 8052 9075 9150 10065 12100 13420 14762 16775 17393 18150 18300 20130 22143 29524 33550 34786 36300 36905 40260 44286 50325 52179 67100 69572 73810 86965 88572 100650 104358 110715 147620 173930 184525 191323 201300 208716 221430 260895 347860 369050 382646 434825 442860 521790 553575 573969 738100 765292 869650 956615 1043580 1060973 1107150 1147938 1304475 1739300 1913230 2104553 2121946 2214300 2295876 2608950 2869845 3182919 3826460 4209106 4243892 4783075 5217900 5304865 5739690 6313659 6365838 8418212 9566150 10522765 10609730 11479380 11670703 12627318 12731676 14349225 15914595 19132300 21045530 21219460 23341406 25254636 26524325 28698450 31568295 31829190 35012109 42091060 46682812 52613825 53048650 57396900 58353515 63136590 63658380 70024218 79572975 105227650 106097300 116707030 126273180 128377733 140048436 157841475 159145950 175060545 210455300 233414060 256755466 291767575 315682950 318291900 350121090 385133199 513510932 583535150 631365900 641888665 700242180 770266398 875302725 1167070300 1283777330 1540532796 1750605450 1925665995 2567554660 3209443325 3501210900 3851331990 6418886650 7702663980 9628329975 12837773300 19256659950 38513319900
• Sum of all divisors σ(n): 124498042032
• Sum of proper divisors (its aliquot sum) s(n): 85984722132
• 38513319900 is an abundant number, because the sum of its proper divisors (85984722132) is greater than itself. Its abundance is 47471402232

Bases of 38513319900

• Binary: 100011110111100100101001111111011100₂
• Hexadecimal: 0x8F7929FDC
• Base-36: HOXU3TO

Squares and roots of 38513319900

• 38513319900 squared (38513319900²) is 1483275809719736010000
• 38513319900 cubed (38513319900³) is 57125875759667722296679599000000
• The square root of 38513319900 is 196248.1080163577
• The cube root of 38513319900 is 3377.0460723625

Scales and comparisons

• 38,513,319,900 seconds is equal to 1,224 years, 31 weeks, 3 days, 25 minutes.
• To count from 1 to 38,513,319,900 would take you about two thousand, four hundred forty-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 38513319900 cubic inches would be around 281.4 feet tall.

Recreational maths with 38513319900

• 38513319900 backwards is 00991331583
• The number of decimal digits it has is: 11
• The sum of 38513319900's digits is 42
• More coming soon!