13900271490

Names of 13900271490

• Cardinal: 13900271490 can be written as Thirteen billion, nine hundred million, two hundred seventy-one thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.390027149 × 10¹⁰

Factors of 13900271490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15267

Divisors of 13900271490

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 23 27 30 35 42 45 46 49 54 63 69 70 81 90 98 105 115 126 135 138 147 161 162 189 207 210 230 245 270 294 315 322 345 378 405 414 441 483 490 567 621 630 690 735 805 810 882 945 966 1035 1127 1134 1242 1323 1449 1470 1610 1863 1890 2070 2205 2254 2415 2646 2835 2898 3105 3381 3726 3969 4347 4410 4830 5635 5670 6210 6615 6762 7245 7938 8694 9315 10143 11270 13041 13230 14490 15227 16905 18630 19845 20286 21735 26082 30429 30454 33810 39690 43470 45681 50715 60858 65205 76135 91287 91362 101430 106589 130410 137043 152145 152270 182574 213178 228405 274086 304290 319767 350221 411129 456435 456810 532945 639534 685215 700442 746123 822258 912870 959301 1050663 1065890 1233387 1370430 1492246 1598835 1751105 1918602 2055645 2101326 2238369 2451547 2466774 2877903 3151989 3197670 3502210 3730615 4111290 4476738 4796505 4903094 5253315 5755806 6166935 6303978 6715107 7354641 7461230 8633709 9455967 9593010 10506630 11191845 12257735 12333870 13430214 14389515 14709282 15759945 17160829 17267418 18911934 20145321 22063923 22383690 24515470 28367901 28779030 31519890 33575535 34321658 36773205 40290642 43168545 44127846 47279835 51482487 56735802 60435963 66191769 67151070 73546410 85804145 86337090 94559670 100726605 102964974 110319615 120871926 132383538 141839505 154447461 171608290 198575307 201453210 220639230 257412435 283679010 302179815 308894922 330958845 397150614 463342383 514824870 604359630 661917690 772237305 926684766 992876535 1390027149 1544474610 1985753070 2316711915 2780054298 4633423830 6950135745 13900271490
• Sum of all divisors σ(n): 45371886912
• Sum of proper divisors (its aliquot sum) s(n): 31471615422
• 13900271490 is an abundant number, because the sum of its proper divisors (31471615422) is greater than itself. Its abundance is 17571343932

Bases of 13900271490

• Binary: 1100111100100001010100111110000010₂
• Hexadecimal: 0x33C854F82
• Base-36: 6DVV24I

Squares and roots of 13900271490

• 13900271490 squared (13900271490²) is 193217547495706820100
• 13900271490 cubed (13900271490³) is 2685776366822294408834588949000
• The square root of 13900271490 is 117899.4125939565
• The cube root of 13900271490 is 2404.4057666013

Scales and comparisons

• 13,900,271,490 seconds is equal to 441 years, 51 weeks, 1 day, 18 hours, 31 minutes, 30 seconds.
• To count from 1 to 13,900,271,490 would take you about eight hundred eighty-three 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 13900271490 cubic inches would be around 200.4 feet tall.

Recreational maths with 13900271490

• 13900271490 backwards is 09417200931
• The number of decimal digits it has is: 11
• The sum of 13900271490's digits is 36
• More coming soon!