13903204770

Names of 13903204770

• Cardinal: 13903204770 can be written as Thirteen billion, nine hundred three million, two hundred four thousand, seven hundred seventy.

Scientific notation

• Scientific notation: 1.390320477 × 10¹⁰

Factors of 13903204770

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1592

Divisors of 13903204770

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 27 30 35 39 42 45 54 63 65 70 78 90 91 105 117 126 130 135 182 189 195 210 234 270 273 315 351 378 390 455 546 571 585 630 702 819 910 945 991 1142 1170 1365 1638 1713 1755 1890 1982 2457 2730 2855 2973 3426 3510 3997 4095 4914 4955 5139 5710 5946 6937 7423 7994 8190 8565 8919 9910 10278 11991 12285 12883 13874 14846 14865 15417 17130 17838 19985 20811 22269 23982 24570 25695 25766 26757 29730 30834 34685 35973 37115 38649 39970 41622 44538 44595 51390 51961 53514 59955 62433 64415 66807 69370 71946 74230 77085 77298 89190 90181 103922 104055 107919 111345 115947 119910 124866 128830 133614 133785 154170 155883 179865 180362 187299 193245 200421 208110 215838 222690 231894 259805 267570 270543 311766 312165 334035 347841 359730 374598 386490 400842 450905 467649 519610 539595 541086 565861 579735 624330 668070 695682 779415 811629 901810 935298 936495 1002105 1079190 1131722 1159470 1352715 1402947 1558830 1623258 1697583 1739205 1872990 2004210 2338245 2434887 2705430 2805894 2829305 3395166 3478410 3961027 4058145 4676490 4869774 5092749 5658610 7014735 7356193 7922054 8116290 8487915 10185498 11883081 12174435 14029470 14712386 15278247 16975830 19805135 22068579 23766162 24348870 25463745 30556494 35649243 36780965 39610270 44137158 50927490 51493351 59415405 66205737 71298486 73561930 76391235 102986702 106947729 110342895 118830810 132411474 152782470 154480053 178246215 198617211 213895458 220685790 257466755 308960106 331028685 356492430 397234422 463440159 514933510 534738645 662057370 772400265 926880318 993086055 1069477290 1390320477 1544800530 1986172110 2317200795 2780640954 4634401590 6951602385 13903204770
• Sum of all divisors σ(n): 45757071360
• Sum of proper divisors (its aliquot sum) s(n): 31853866590
• 13903204770 is an abundant number, because the sum of its proper divisors (31853866590) is greater than itself. Its abundance is 17950661820

Bases of 13903204770

• Binary: 1100111100101100100001000110100010₂
• Hexadecimal: 0x33CB211A2
• Base-36: 6DXLXGI

Squares and roots of 13903204770

• 13903204770 squared (13903204770²) is 193299102876550752900
• 13903204770 cubed (13903204770³) is 2687477009149981148866371333000
• The square root of 13903204770 is 117911.8516943907
• The cube root of 13903204770 is 2404.5748831855

Scales and comparisons

• 13,903,204,770 seconds is equal to 442 years, 4 weeks, 17 hours, 19 minutes, 30 seconds.
• To count from 1 to 13,903,204,770 would take you about eight hundred eighty-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 13903204770 cubic inches would be around 200.4 feet tall.

Recreational maths with 13903204770

• 13903204770 backwards is 07740230931
• The number of decimal digits it has is: 11
• The sum of 13903204770's digits is 36
• More coming soon!