13682294640

Names of 13682294640

• Cardinal: 13682294640 can be written as Thirteen billion, six hundred eighty-two million, two hundred ninety-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.368229464 × 10¹⁰

Factors of 13682294640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 9959

Divisors of 13682294640

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 35 36 40 42 45 48 56 60 63 70 72 80 84 90 105 112 120 126 140 144 168 180 210 240 252 280 281 315 336 360 420 504 560 562 630 720 840 843 1008 1124 1260 1405 1680 1686 1967 2248 2520 2529 2810 3372 3934 4215 4496 5040 5058 5620 5901 6744 7868 8430 9661 9835 10116 11240 11802 12645 13488 15736 16860 17703 19322 19670 20232 22480 23604 25290 28983 29505 31472 33720 35406 38644 39340 40464 47208 48305 50580 57966 59010 67440 67627 70812 77288 78680 86949 88515 94416 96610 101160 115932 118020 135254 141624 144915 154576 157360 173898 177030 193220 202320 202881 231864 236040 270508 283248 289830 338135 347796 354060 386440 405762 434745 463728 472080 541016 579660 608643 676270 695592 708120 772880 811524 869490 1014405 1082032 1159320 1217286 1352540 1391184 1416240 1623048 1738980 2028810 2318640 2434572 2705080 2714741 3043215 3246096 3477960 4057620 4869144 5410160 5429482 6086430 6955920 8115240 8144223 9738288 10858964 12172860 13573705 16230480 16288446 19003187 21717928 24345720 24432669 27147410 32576892 38006374 40721115 43435856 48691440 48865338 54294820 57009561 65153784 76012748 81442230 95015935 97730676 108589640 114019122 122163345 130307568 152025496 162884460 171028683 190031870 195461352 217179280 228038244 244326690 285047805 304050992 325768920 342057366 380063740 390922704 456076488 488653380 570095610 651537840 684114732 760127480 855143415 912152976 977306760 1140191220 1368229464 1520254960 1710286830 1954613520 2280382440 2736458928 3420573660 4560764880 6841147320 13682294640
• Sum of all divisors σ(n): 52706287296
• Sum of proper divisors (its aliquot sum) s(n): 39023992656
• 13682294640 is an abundant number, because the sum of its proper divisors (39023992656) is greater than itself. Its abundance is 25341698016

Bases of 13682294640

• Binary: 1100101111100001110011111101110000₂
• Hexadecimal: 0x32F873F70
• Base-36: 6AA3240

Squares and roots of 13682294640

• 13682294640 squared (13682294640²) is 187205186615772729600
• 13682294640 cubed (13682294640³) is 2561396521413186957664249344000
• The square root of 13682294640 is 116971.3411054177
• The cube root of 13682294640 is 2391.7712772953

Scales and comparisons

• 13,682,294,640 seconds is equal to 435 years, 2 weeks, 5 days, 21 hours, 24 minutes.
• To count from 1 to 13,682,294,640 would take you about eight hundred seventy 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 13682294640 cubic inches would be around 199.3 feet tall.

Recreational maths with 13682294640

• 13682294640 backwards is 04649228631
• 13682294640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13682294640's digits is 45
• More coming soon!