13650841568

Names of 13650841568

• Cardinal: 13650841568 can be written as Thirteen billion, six hundred fifty million, eight hundred forty-one thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3650841568 × 10¹⁰

Factors of 13650841568

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 218

Divisors of 13650841568

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 32 37 52 56 61 62 67 74 91 104 112 122 124 134 148 182 208 217 224 244 248 259 268 296 364 403 416 427 434 469 481 488 496 518 536 592 728 793 806 854 868 871 938 962 976 992 1036 1072 1147 1184 1456 1586 1612 1708 1736 1742 1876 1891 1924 1952 2072 2077 2144 2257 2294 2479 2821 2912 3172 3224 3367 3416 3472 3484 3752 3782 3848 4087 4144 4154 4514 4588 4958 5551 5642 6097 6344 6448 6734 6832 6944 6968 7504 7564 7696 8029 8174 8288 8308 9028 9176 9916 11102 11284 12194 12688 12896 13237 13468 13664 13936 14539 14911 15008 15128 15392 15799 16058 16348 16616 17353 18056 18352 19832 22204 22568 24388 24583 25376 26474 26936 27001 27872 28609 29078 29341 29822 30256 31598 32116 32227 32696 33232 34706 36112 36704 39664 44408 45136 48776 49166 52948 53131 53872 54002 57218 58156 58682 59644 60512 63196 64232 64454 65392 66464 69412 69967 72224 76849 79328 88816 90272 97552 98332 104377 105896 106262 107744 108004 114436 116312 117364 119288 126392 126697 128464 128908 130784 138824 139934 151219 153698 172081 177632 189007 195104 196664 205387 208754 211792 212524 216008 225589 228872 232624 234728 238576 252784 253394 256928 257816 277648 279868 302438 307396 344162 371917 378014 393328 410774 417508 423584 425048 432016 451178 457744 465248 469456 477152 489769 505568 506788 515632 537943 555296 559736 604876 614792 688324 743834 756028 786656 821548 835016 850096 864032 886879 902356 909571 915488 938912 979538 999037 1013576 1031264 1058533 1075886 1119472 1209752 1229584 1376648 1487668 1512056 1643096 1647061 1670032 1700192 1773758 1804712 1819142 1959076 1965847 1998074 2027152 2117066 2151772 2238944 2419504 2459168 2753296 2975336 3024112 3286192 3294122 3340064 3547516 3609424 3638284 3918152 3931694 3996148 4054304 4234132 4303544 4687789 4839008 5506592 5950672 6048224 6366997 6572384 6588244 6993259 7095032 7218848 7276568 7836304 7863388 7992296 8468264 8607088 9375578 11529427 11901344 12733994 13176488 13760929 13986518 14190064 14553136 15672608 15726776 15984592 16936528 17214176 18751156 23058854 25467988 26352976 27521858 27973036 28380128 29106272 31453552 31969184 32814523 33873056 37502312 46117708 50935976 52705952 55043716 55946072 60941257 62907104 65629046 75004624 92235416 101871952 110087432 111892144 121882514 131258092 150009248 184470832 203743904 220174864 223784288 243765028 262516184 368941664 426588799 440349728 487530056 525032368 853177598 975060112 1050064736 1706355196 1950120224 3412710392 6825420784 13650841568
• Sum of all divisors σ(n): 36173684736
• Sum of proper divisors (its aliquot sum) s(n): 22522843168
• 13650841568 is an abundant number, because the sum of its proper divisors (22522843168) is greater than itself. Its abundance is 8872001600

Bases of 13650841568

• Binary: 1100101101101001110100111111100000₂
• Hexadecimal: 0x32DA74FE0
• Base-36: 69RCWRK

Squares and roots of 13650841568

• 13650841568 squared (13650841568²) is 186345475514636698624
• 13650841568 cubed (13650841568³) is 2543772563163928837994787602432
• The square root of 13650841568 is 116836.8159785263
• The cube root of 13650841568 is 2389.9371240965

Scales and comparisons

• 13,650,841,568 seconds is equal to 434 years, 2 weeks, 5 days, 20 hours, 26 minutes, 8 seconds.
• To count from 1 to 13,650,841,568 would take you about eight hundred sixty-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 13650841568 cubic inches would be around 199.2 feet tall.

Recreational maths with 13650841568

• 13650841568 backwards is 86514805631
• The number of decimal digits it has is: 11
• The sum of 13650841568's digits is 47
• More coming soon!