13011449256

Names of 13011449256

• Cardinal: 13011449256 can be written as Thirteen billion, eleven million, four hundred forty-nine thousand, two hundred fifty-six.

Scientific notation

• Scientific notation: 1.3011449256 × 10¹⁰

Factors of 13011449256

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 305

Divisors of 13011449256

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 17 18 24 26 27 29 34 36 39 51 52 54 58 68 72 78 81 87 102 104 108 116 117 136 153 156 162 169 174 204 216 221 232 234 241 261 306 312 324 338 348 351 377 408 442 459 468 482 493 507 522 612 648 663 676 696 702 723 754 783 884 918 936 964 986 1014 1044 1053 1131 1224 1326 1352 1377 1404 1446 1479 1508 1521 1566 1768 1836 1928 1972 1989 2028 2088 2106 2169 2262 2349 2652 2754 2808 2873 2892 2958 3016 3042 3132 3133 3393 3672 3944 3978 4056 4097 4212 4338 4437 4524 4563 4698 4901 5304 5508 5746 5784 5916 5967 6084 6264 6266 6409 6507 6786 6989 7956 8194 8424 8619 8676 8874 9048 9126 9396 9399 9802 10179 11016 11492 11832 11934 12168 12291 12532 12818 13014 13311 13572 13689 13978 14703 15912 16388 17238 17352 17748 17901 18252 18792 18798 19227 19521 19604 20358 20967 22984 23868 24582 25064 25636 25857 26028 26622 27144 27378 27956 28197 29406 30537 32776 34476 35496 35802 36504 36873 37596 38454 39042 39208 39933 40716 40729 41934 44109 47736 49164 51272 51714 52056 53244 53261 54756 55912 56394 57681 58812 61074 62901 68952 71604 73746 75192 76908 77571 78084 79866 81432 81458 83317 83868 84591 88218 90857 98328 103428 106488 106522 109512 110619 112788 115362 117624 118813 122148 122187 125802 132327 143208 147492 153816 155142 156168 159732 159783 162916 166634 167736 169182 173043 176436 181714 188703 206856 213044 221238 225576 230724 232713 237626 244296 244374 249951 251604 253773 264654 272571 294984 310284 319464 319566 325832 331857 333268 338364 346086 352872 356439 363428 366561 377406 396981 426088 442476 461448 465426 475252 479349 488748 499902 503208 507546 519129 529308 545142 566109 620568 639132 663714 666536 676728 692172 692393 712878 726856 733122 749853 754812 793962 817713 884952 930852 950504 958698 977496 999804 1015092 1038258 1058616 1069317 1090284 1099683 1132218 1181141 1278264 1327428 1384344 1384786 1425756 1438047 1466244 1499706 1509624 1544569 1587924 1635426 1861704 1917396 1999608 2030184 2076516 2077179 2138634 2180568 2199366 2249559 2264436 2362282 2453139 2654856 2769572 2851512 2876094 2932488 2999412 3089138 3175848 3207951 3270852 3299049 3543423 3834792 4153032 4154358 4277268 4314141 4398732 4499118 4528872 4633707 4724564 4906278 5539144 5752188 5998824 6178276 6231537 6415902 6541704 6598098 6748677 7086846 7359417 8308716 8554536 8628282 8797464 8998236 9267414 9449128 9623853 9812556 10630269 11504376 12356552 12463074 12831804 13196196 13497354 13901121 14173692 14718834 16617432 17256564 17996472 18534828 18694611 19247706 19625112 20079397 21260538 24926148 25663608 26392392 26994708 27802242 28347384 29437668 31890807 34513128 37069656 37389222 38495412 40158794 41703363 42521076 49852296 53989416 55604484 56083833 58875336 60238191 63781614 74778444 76990824 80317588 83406726 85042152 95672421 111208968 112167666 120476382 125110089 127563228 149556888 160635176 166813452 180714573 191344842 224335332 240952764 250220178 255126456 333626904 361429146 382689684 448670664 481905528 500440356 542143719 722858292 765379368 1000880712 1084287438 1445716584 1626431157 2168574876 3252862314 4337149752 6505724628 13011449256
• Sum of all divisors σ(n): 43404708600
• Sum of proper divisors (its aliquot sum) s(n): 30393259344
• 13011449256 is an abundant number, because the sum of its proper divisors (30393259344) is greater than itself. Its abundance is 17381810088

Bases of 13011449256

• Binary: 1100000111100010101111010110101000₂
• Hexadecimal: 0x3078AF5A8
• Base-36: 5Z6OII0

Squares and roots of 13011449256

• 13011449256 squared (13011449256²) is 169297811741462953536
• 13011449256 cubed (13011449256³) is 2202809886625886211137549769216
• The square root of 13011449256 is 114067.7397689635
• The cube root of 13011449256 is 2352.0247680649

Scales and comparisons

• 13,011,449,256 seconds is equal to 413 years, 37 weeks, 4 days, 11 hours, 27 minutes, 36 seconds.
• To count from 1 to 13,011,449,256 would take you about eight hundred twenty-seven 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 13011449256 cubic inches would be around 196 feet tall.

Recreational maths with 13011449256

• 13011449256 backwards is 65294411031
• 13011449256 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13011449256's digits is 36
• More coming soon!