13820276540

Names of 13820276540

• Cardinal: 13820276540 can be written as Thirteen billion, eight hundred twenty million, two hundred seventy-six thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.382027654 × 10¹⁰

Factors of 13820276540

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 349

Divisors of 13820276540

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 29 35 43 49 58 70 86 98 116 140 145 172 196 203 215 245 263 290 301 406 430 490 526 580 602 812 860 980 1015 1052 1204 1247 1315 1421 1505 1841 1849 2030 2107 2494 2630 2842 3010 3682 3698 4060 4214 4988 5260 5684 6020 6235 7105 7364 7396 7627 8428 8729 9205 9245 10535 11309 12470 12887 12943 14210 15254 17458 18410 18490 21070 22618 24940 25774 25886 28420 30508 34916 36820 36980 38135 42140 43645 45236 51548 51772 53389 53621 56545 61103 64435 64715 76270 79163 87290 90601 106778 107242 113090 122206 128870 129430 152540 158326 174580 181202 213556 214484 226180 244412 257740 258860 266945 268105 305515 316652 327961 362404 373723 375347 395815 453005 486287 533890 536210 554141 611030 655922 747446 750694 791630 906010 972574 1067780 1072420 1108282 1222060 1311844 1494892 1501388 1583260 1639805 1812020 1868615 1876735 1945148 2216564 2295727 2431435 2627429 2770705 3279610 3404009 3737230 3753470 4591454 4862870 5254858 5541410 6559220 6808018 7474460 7506940 9182908 9725740 10509716 11082820 11478635 13137145 13616036 14102323 16070089 17020045 22957270 23828063 26274290 28204646 32140178 34040090 45914540 47656126 52548580 56409292 64280356 68080180 70511615 80350445 95312252 98716261 119140315 141023230 160700890 197432522 238280630 282046460 321401780 394865044 476561260 493581305 691013827 987162610 1382027654 1974325220 2764055308 3455069135 6910138270 13820276540
• Sum of all divisors σ(n): 35892188640
• Sum of proper divisors (its aliquot sum) s(n): 22071912100
• 13820276540 is an abundant number, because the sum of its proper divisors (22071912100) is greater than itself. Its abundance is 8251635560

Bases of 13820276540

• Binary: 1100110111110000001010111100111100₂
• Hexadecimal: 0x337C0AF3C
• Base-36: 6CK8HMK

Squares and roots of 13820276540

• 13820276540 squared (13820276540²) is 191000043642074371600
• 13820276540 cubed (13820276540³) is 2639673422285536594758722264000
• The square root of 13820276540 is 117559.6722520099
• The cube root of 13820276540 is 2399.7845026417

Scales and comparisons

• 13,820,276,540 seconds is equal to 439 years, 22 weeks, 6 days, 21 hours, 42 minutes, 20 seconds.
• To count from 1 to 13,820,276,540 would take you about eight hundred seventy-eight 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 13820276540 cubic inches would be around 200 feet tall.

Recreational maths with 13820276540

• 13820276540 backwards is 04567202831
• The number of decimal digits it has is: 11
• The sum of 13820276540's digits is 38
• More coming soon!