13990149250

Names of 13990149250

• Cardinal: 13990149250 can be written as Thirteen billion, nine hundred ninety million, one hundred forty-nine thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.399014925 × 10¹⁰

Factors of 13990149250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 72

Divisors of 13990149250

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 11 14 22 25 35 47 49 50 55 70 77 94 98 110 125 154 175 235 245 250 275 329 350 385 470 490 517 539 550 658 770 875 1034 1078 1175 1225 1375 1645 1750 1925 2209 2303 2350 2450 2585 2695 2750 3290 3619 3850 4418 4606 5170 5390 5875 6125 7238 8225 9625 11045 11515 11750 12250 12925 13475 15463 16450 18095 19250 22090 23030 24299 25333 25850 26950 30926 36190 41125 48598 50666 55225 57575 64625 67375 77315 82250 90475 103823 108241 110450 115150 121495 126665 129250 134750 154630 170093 180950 207646 216482 242990 253330 276125 287875 340186 386575 452375 519115 541205 552250 575750 607475 633325 726761 773150 850465 904750 1038230 1082410 1142053 1190651 1214950 1266650 1453522 1700930 1932875 2284106 2381302 2595575 2706025 3037375 3166625 3633805 3865750 4252325 5087327 5191150 5412050 5710265 5953255 6074750 6333250 7267610 7994371 8504650 10174654 11420530 11906510 12977875 13530125 15988742 18169025 21261625 25436635 25955750 27060250 28551325 29766275 36338050 39971855 42523250 50873270 55960597 57102650 59532550 79943710 90845125 111921194 127183175 142756625 148831375 181690250 199859275 254366350 279802985 285513250 297662750 399718550 559605970 635915875 999296375 1271831750 1399014925 1998592750 2798029850 6995074625 13990149250
• Sum of all divisors σ(n): 33957480960
• Sum of proper divisors (its aliquot sum) s(n): 19967331710
• 13990149250 is an abundant number, because the sum of its proper divisors (19967331710) is greater than itself. Its abundance is 5977182460

Bases of 13990149250

• Binary: 1101000001111000001011110010000010₂
• Hexadecimal: 0x341E0BC82
• Base-36: 6FDDG8Y

Squares and roots of 13990149250

• 13990149250 squared (13990149250²) is 195724276037275562500
• 13990149250 cubed (13990149250³) is 2738211833609683682752703125000
• The square root of 13990149250 is 118279.9613205889
• The cube root of 13990149250 is 2409.5768527585

Scales and comparisons

• 13,990,149,250 seconds is equal to 444 years, 43 weeks, 6 days, 34 minutes, 10 seconds.
• To count from 1 to 13,990,149,250 would take you about eight hundred eighty-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 13990149250 cubic inches would be around 200.8 feet tall.

Recreational maths with 13990149250

• 13990149250 backwards is 05294109931
• The number of decimal digits it has is: 11
• The sum of 13990149250's digits is 43
• More coming soon!