13504127868

Names of 13504127868

• Cardinal: 13504127868 can be written as Thirteen billion, five hundred four million, one hundred twenty-seven thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3504127868 × 10¹⁰

Factors of 13504127868

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 992

Divisors of 13504127868

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 19 21 22 27 28 31 33 36 38 42 44 54 57 62 63 66 76 77 81 84 93 99 108 114 124 126 132 133 154 162 171 186 189 198 209 217 228 231 252 266 279 297 308 324 341 342 372 378 396 399 418 434 462 513 532 558 567 589 594 627 651 682 684 693 756 798 836 837 868 891 919 924 1023 1026 1116 1134 1178 1188 1197 1254 1302 1364 1386 1463 1539 1596 1674 1767 1782 1838 1881 1953 2046 2052 2079 2268 2356 2387 2394 2508 2511 2604 2757 2772 2926 3069 3078 3348 3534 3564 3591 3676 3762 3906 4092 4123 4158 4389 4774 4788 5022 5301 5514 5643 5852 5859 6138 6156 6237 6433 6479 7068 7161 7182 7524 7812 8246 8271 8316 8778 9207 9548 10044 10109 10602 10773 11028 11286 11718 12276 12369 12474 12866 12958 13167 14322 14364 15903 16492 16542 16929 17461 17556 17577 18414 19299 19437 20218 21204 21483 21546 22572 23436 24738 24813 24948 25732 25916 26334 27621 28489 28644 30327 31806 33084 33858 34922 35154 36828 37107 38598 38874 39501 40436 42966 43092 45353 47709 49476 49626 52383 52668 55242 56978 57897 58311 60654 63612 64449 67716 69844 70308 70763 74214 74439 77196 77748 79002 85467 85932 90706 90981 95418 99252 104766 110484 111321 113956 115794 116622 118503 121308 122227 128898 136059 141526 148428 148878 157149 158004 170934 173691 174933 181412 181962 190836 192071 193347 199423 209532 212289 222642 231588 233244 237006 244454 256401 257796 272118 272943 283052 297756 313379 314298 333963 341868 347382 349866 363924 366681 384142 386694 398846 408177 424578 445284 471447 474012 488908 512802 521073 524799 541291 544236 545886 576213 598269 626758 628596 636867 667926 694764 699732 733362 768284 769203 773388 797692 816354 818829 849156 940137 942894 1025604 1042146 1049598 1082582 1091772 1100043 1152426 1196538 1224531 1253516 1273734 1335852 1344497 1414341 1466724 1538406 1623873 1632708 1637658 1728639 1794807 1880274 1885788 1910601 2084292 2099196 2165164 2193653 2200086 2304852 2307609 2393076 2449062 2547468 2688994 2820411 2828682 3076812 3247746 3275316 3300129 3457278 3589614 3673593 3760548 3789037 3821202 4033491 4387306 4400172 4615218 4871619 4898124 5185917 5377988 5384421 5640822 5657364 5731803 5954201 6495492 6580959 6600258 6914556 7179228 7347186 7578074 7642404 8066982 8461233 8774612 9230436 9743238 9900387 10371834 10768842 11281644 11367111 11463606 11908402 12100473 13161918 13200516 14614857 14694372 15156148 15557751 16133964 16153263 16922466 17862603 19486476 19742877 19800774 20743668 21537684 22734222 22927212 23816804 24200946 25383699 26323836 29229714 31115502 32306526 33844932 34101333 35725206 36301419 39485754 39601548 41679407 43844571 45468444 48401892 50767398 53587809 58459428 59228631 62231004 64613052 68202666 71450412 72602838 78971508 83358814 87689142 101534796 102303999 107175618 108904257 118457262 125038221 136405332 145205676 160763427 166717628 175378284 177685893 204607998 214351236 217808514 236914524 250076442 306911997 321526854 355371786 375114663 409215996 435617028 482290281 500152884 613823994 643053708 710743572 750229326 964580562 1125343989 1227647988 1500458652 1929161124 2250687978 3376031967 4501375956 6752063934 13504127868
• Sum of all divisors σ(n): 47876505600
• Sum of proper divisors (its aliquot sum) s(n): 34372377732
• 13504127868 is an abundant number, because the sum of its proper divisors (34372377732) is greater than itself. Its abundance is 20868249864

Bases of 13504127868

• Binary: 1100100100111010001010001101111100₂
• Hexadecimal: 0x324E8A37C
• Base-36: 67C0BR0

Squares and roots of 13504127868

• 13504127868 squared (13504127868²) is 182361469475294225424
• 13504127868 cubed (13504127868³) is 2462632601990752087047712516032
• The square root of 13504127868 is 116207.2625441285
• The cube root of 13504127868 is 2381.3442414435

Scales and comparisons

• 13,504,127,868 seconds is equal to 429 years, 20 weeks, 1 day, 18 hours, 37 minutes, 48 seconds.
• To count from 1 to 13,504,127,868 would take you about eight hundred fifty-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 13504127868 cubic inches would be around 198.4 feet tall.

Recreational maths with 13504127868

• 13504127868 backwards is 86872140531
• The number of decimal digits it has is: 11
• The sum of 13504127868's digits is 45
• More coming soon!