13420124802

Names of 13420124802

• Cardinal: 13420124802 can be written as Thirteen billion, four hundred twenty million, one hundred twenty-four thousand, eight hundred two.

Scientific notation

• Scientific notation: 1.3420124802 × 10¹⁰

Factors of 13420124802

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 211

Divisors of 13420124802

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 19 21 34 38 42 49 51 57 63 98 102 114 119 126 133 147 153 163 171 238 266 289 294 306 323 326 342 357 399 441 489 578 646 714 798 833 867 882 931 969 978 1071 1141 1197 1467 1666 1734 1862 1938 2023 2142 2261 2282 2394 2499 2601 2771 2793 2907 2934 3097 3423 4046 4522 4913 4998 5202 5491 5542 5586 5814 6069 6194 6783 6846 7497 7987 8313 8379 9291 9826 10269 10982 12138 13566 14161 14739 14994 15827 15974 16473 16626 16758 18207 18582 19397 20349 20538 21679 23961 24939 27873 28322 29478 31654 32946 34391 36414 38437 38794 40698 42483 43358 44217 47107 47481 47922 49419 49878 52649 55746 58191 65037 68782 71883 76874 84966 88434 93347 94214 94962 98838 103173 105298 115311 116382 127449 130074 135779 141321 142443 143766 151753 157947 174573 186694 195111 206346 230622 240737 254898 269059 271558 280041 282642 284886 303506 309519 315894 329749 345933 349146 368543 390222 407337 423963 455259 473841 481474 538118 560082 619038 653429 659498 691866 722211 737086 800819 807177 814674 840123 847926 895033 910518 947682 989247 1105629 1222011 1306858 1365777 1444422 1601638 1614354 1680246 1790066 1960287 1978494 2166633 2211258 2308243 2402457 2421531 2444022 2579801 2685099 2731554 2967741 3316887 3920574 4333266 4574003 4616486 4804914 4843062 5159602 5370198 5605733 5880861 5935482 6265231 6633774 6924729 7207371 7739403 8055297 9148006 11211466 11761722 12530462 13722009 13849458 14414742 15215561 15478806 16110594 16817199 18795693 20774187 23218209 27444018 30431122 33634398 37591386 39240131 41166027 41548374 43856617 45646683 46436418 50451597 56387079 78480262 82332054 87713234 91293366 100903194 106508927 112774158 117720393 131569851 136940049 213017854 235440786 263139702 273880098 319526781 353161179 394709553 639053562 706322358 745562489 789419106 958580343 1491124978 1917160686 2236687467 4473374934 6710062401 13420124802
• Sum of all divisors σ(n): 38061316800
• Sum of proper divisors (its aliquot sum) s(n): 24641191998
• 13420124802 is an abundant number, because the sum of its proper divisors (24641191998) is greater than itself. Its abundance is 11221067196

Bases of 13420124802

• Binary: 1100011111111001101101101010000010₂
• Hexadecimal: 0x31FE6DA82
• Base-36: 65XZUKI

Squares and roots of 13420124802

• 13420124802 squared (13420124802²) is 180099749701255539204
• 13420124802 cubed (13420124802³) is 2416961117799811552211483737608
• The square root of 13420124802 is 115845.2623200449
• The cube root of 13420124802 is 2376.3962125789

Scales and comparisons

• 13,420,124,802 seconds is equal to 426 years, 37 weeks, 2 days, 12 hours, 26 minutes, 42 seconds.
• To count from 1 to 13,420,124,802 would take you about eight hundred fifty-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 13420124802 cubic inches would be around 198 feet tall.

Recreational maths with 13420124802

• 13420124802 backwards is 20842102431
• The number of decimal digits it has is: 11
• The sum of 13420124802's digits is 27
• More coming soon!