13611029940

Names of 13611029940

• Cardinal: 13611029940 can be written as Thirteen billion, six hundred eleven million, twenty-nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.361102994 × 10¹⁰

Factors of 13611029940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 140

Divisors of 13611029940

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 27 29 30 34 36 41 43 45 51 54 58 60 68 82 85 86 87 90 102 108 116 123 129 135 145 153 164 170 172 174 180 204 205 215 246 255 258 261 270 290 306 340 348 369 387 410 430 435 459 492 493 510 516 522 540 580 612 615 645 697 731 738 765 774 783 820 841 860 870 918 986 1020 1044 1107 1161 1189 1230 1247 1290 1305 1394 1462 1476 1479 1530 1548 1566 1682 1740 1763 1836 1845 1935 1972 2091 2193 2214 2295 2322 2378 2460 2465 2494 2523 2580 2610 2788 2924 2958 3060 3132 3364 3485 3526 3567 3655 3690 3741 3870 3915 4182 4205 4386 4428 4437 4590 4644 4756 4930 4988 5046 5220 5289 5535 5805 5916 5945 6235 6273 6579 6970 7052 7134 7310 7380 7395 7482 7569 7740 7830 8364 8410 8772 8815 8874 9180 9860 10092 10455 10578 10701 10965 11070 11223 11610 11890 12470 12546 12615 13158 13311 13940 14268 14297 14620 14790 14964 15138 15660 15867 16820 17630 17748 17835 18705 18819 19737 20213 20910 21156 21199 21402 21930 22140 22185 22446 22707 23220 23780 24940 25092 25230 26316 26445 26622 28594 29580 29971 30276 31365 31734 32103 32895 33669 34481 35260 35670 36163 37410 37638 37845 39474 40426 41820 42398 42804 42891 43860 44370 44892 45414 47601 50460 51127 52890 53244 53505 56115 57188 59942 60639 62730 63468 63597 64206 65790 66555 67338 68962 71340 71485 72326 74820 75276 75690 78948 79335 80852 84796 85782 88740 89913 90828 94095 95202 98685 101065 102254 103443 105780 105995 107010 108489 112230 113535 119884 121278 125460 127194 128412 128673 131580 133110 134676 137924 142970 144652 149855 151380 153381 158670 160515 168345 171564 172405 179826 180815 181917 188190 190404 190791 197370 202130 204508 206886 211990 214020 214455 216978 224460 227070 238005 242556 254388 255635 257346 266220 269739 285940 299710 303195 306762 310329 317340 317985 321030 325467 336690 344810 359652 361630 363834 376380 381582 386019 394740 404260 413772 423980 428910 433956 449565 454140 460143 476010 511270 514692 517215 539478 542445 545751 572373 586177 599420 606390 613524 614771 620658 635970 642060 643365 650934 673380 689620 723260 727668 763164 766905 772038 809217 857820 869159 899130 909585 920286 930987 952020 953955 976401 1022540 1034430 1078956 1084890 1091502 1144746 1172354 1212780 1229542 1241316 1271940 1286730 1301868 1348695 1380429 1482683 1533810 1544076 1551645 1618434 1627335 1738318 1758531 1798260 1819170 1840572 1844313 1861974 1907910 1930095 1952802 2068860 2169780 2183004 2289492 2300715 2344708 2459084 2573460 2607477 2697390 2728755 2760858 2861865 2930885 2965366 3067620 3073855 3103290 3236868 3254670 3476636 3517062 3638340 3688626 3723948 3815820 3860190 3905604 4046085 4345795 4448049 4601430 4654935 4882005 5214954 5275593 5394780 5457510 5521716 5532939 5723730 5861770 5930732 6147710 6206580 6509340 6902145 7034124 7377252 7413415 7720380 7822431 8092170 8691590 8792655 8896098 9202860 9221565 9309870 9764010 10429908 10551186 10915020 11065878 11447460 11723540 12295420 13037385 13344147 13804290 14826830 15644862 15826779 16184340 16598817 17383180 17585310 17792196 18443130 18619740 19528020 21102372 22131756 22240245 23467293 25205611 26074770 26377965 26688294 27608580 27664695 29653660 31289724 31653558 33197634 35170620 36886260 39112155 40032441 44480490 46934586 50411222 52149540 52755930 53376588 55329390 63307116 66395268 66720735 75616833 78224310 79133895 80064882 82994085 88960980 93869172 100822444 105511860 110658780 117336465 126028055 133441470 151233666 156448620 158267790 160129764 165988170 200162205 226850499 234672930 252056110 266882940 302467332 316535580 331976340 378084165 400324410 453700998 469345860 504112220 680551497 756168330 800648820 907401996 1134252495 1361102994 1512336660 2268504990 2722205988 3402757485 4537009980 6805514970 13611029940
• Sum of all divisors σ(n): 48674545920
• Sum of proper divisors (its aliquot sum) s(n): 35063515980
• 13611029940 is an abundant number, because the sum of its proper divisors (35063515980) is greater than itself. Its abundance is 21452486040

Bases of 13611029940

• Binary: 1100101011010001111101010110110100₂
• Hexadecimal: 0x32B47D5B4
• Base-36: 693NLX0

Squares and roots of 13611029940

• 13611029940 squared (13611029940²) is 185260136027576403600
• 13611029940 cubed (13611029940³) is 2521581258159815095037123784000
• The square root of 13611029940 is 116666.3187899575
• The cube root of 13611029940 is 2387.6115059531

Scales and comparisons

• 13,611,029,940 seconds is equal to 432 years, 41 weeks, 1 hour, 39 minutes.
• To count from 1 to 13,611,029,940 would take you about eight hundred sixty-five 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 13611029940 cubic inches would be around 199 feet tall.

Recreational maths with 13611029940

• 13611029940 backwards is 04992011631
• 13611029940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13611029940's digits is 36
• More coming soon!