13382515440

Names of 13382515440

• Cardinal: 13382515440 can be written as Thirteen billion, three hundred eighty-two million, five hundred fifteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.338251544 × 10¹⁰

Factors of 13382515440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 240

Divisors of 13382515440

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 49 54 56 60 63 70 72 80 81 84 90 98 105 108 112 120 126 135 140 144 147 162 168 180 189 196 210 216 223 240 243 245 252 270 280 294 315 324 336 343 360 378 392 405 420 432 441 446 486 490 504 540 560 567 588 630 648 669 686 720 729 735 756 784 810 840 882 892 945 972 980 1008 1029 1080 1115 1134 1176 1215 1260 1296 1323 1338 1372 1458 1470 1512 1561 1620 1680 1701 1715 1764 1784 1890 1944 1960 2007 2058 2160 2187 2205 2230 2268 2352 2430 2520 2646 2676 2744 2835 2916 2940 3024 3087 3122 3240 3345 3402 3430 3528 3568 3645 3780 3888 3920 3969 4014 4116 4374 4410 4460 4536 4683 4860 5040 5103 5145 5292 5352 5488 5670 5832 5880 6021 6174 6244 6480 6615 6690 6804 6860 7056 7290 7560 7805 7938 8028 8232 8505 8748 8820 8920 9072 9261 9366 9720 10035 10206 10290 10584 10704 10927 10935 11340 11664 11760 11907 12042 12348 12488 13230 13380 13608 13720 14049 14580 15120 15309 15435 15610 15876 16056 16464 17010 17496 17640 17840 18063 18522 18732 19440 19845 20070 20412 20580 21168 21854 21870 22680 23415 23814 24084 24696 24976 25515 26460 26760 27216 27440 27783 28098 29160 30105 30618 30870 31220 31752 32112 32781 34020 34992 35280 35721 36126 37044 37464 39690 40140 40824 41160 42147 43708 43740 45360 46305 46830 47628 48168 49392 51030 52920 53520 54189 54635 55566 56196 58320 59535 60210 61236 61740 62440 63504 65562 68040 70245 71442 72252 74088 74928 76489 76545 79380 80280 81648 82320 83349 84294 87416 87480 90315 92610 93660 95256 96336 98343 102060 105840 107163 108378 109270 111132 112392 119070 120420 122472 123480 124880 126441 131124 136080 138915 140490 142884 144504 148176 152978 153090 158760 160560 162567 163905 166698 168588 174832 174960 178605 180630 185220 187320 190512 196686 204120 210735 214326 216756 218540 222264 224784 229467 238140 240840 244944 246960 250047 252882 262248 270945 277830 280980 285768 289008 295029 305956 306180 317520 325134 327810 333396 337176 357210 361260 370440 374640 379323 382445 393372 408240 416745 421470 428652 433512 437080 444528 458934 476280 481680 487701 491715 500094 505764 524496 535815 541890 555660 561960 571536 590058 611912 612360 632205 650268 655620 666792 674352 688401 714420 722520 740880 750141 758646 764890 786744 812835 833490 842940 857304 867024 874160 885087 917868 952560 975402 983430 1000188 1011528 1071630 1083780 1111320 1123920 1137969 1147335 1180116 1223824 1224720 1250235 1264410 1300536 1311240 1333584 1376802 1428840 1445040 1475145 1500282 1517292 1529780 1573488 1625670 1666980 1685880 1714608 1770174 1835736 1896615 1950804 1966860 2000376 2023056 2065203 2143260 2167560 2222640 2275938 2294670 2360232 2438505 2500470 2528820 2601072 2622480 2655261 2753604 2857680 2950290 3000564 3034584 3059560 3251340 3333960 3371760 3413907 3442005 3540348 3671472 3750705 3793230 3901608 3933720 4000752 4130406 4286520 4335120 4425435 4551876 4589340 4720464 4877010 5000940 5057640 5310522 5507208 5689845 5900580 6001128 6069168 6119120 6195609 6502680 6667920 6827814 6884010 7080696 7501410 7586460 7803216 7867440 7965783 8260812 8573040 8850870 9103752 9178680 9754020 10001880 10115280 10326015 10621044 11014416 11379690 11801160 12002256 12391218 13005360 13276305 13655628 13768020 14161392 15002820 15172920 15931566 16521624 17069535 17701740 18207504 18357360 18586827 19508040 20003760 20652030 21242088 22759380 23602320 23897349 24782436 26552610 27311256 27536040 30005640 30345840 30978045 31863132 33043248 34139070 35403480 37173654 39016080 39828915 41304060 42484176 45518760 47794698 49564872 53105220 54622512 55072080 55760481 60011280 61956090 63726264 68278140 70806960 74347308 79657830 82608120 91037520 92934135 95589396 99129744 106210440 111520962 119486745 123912180 127452528 136556280 148694616 159315660 165216240 167281443 185868270 191178792 212420880 223041924 238973490 247824360 273112560 278802405 297389232 318631320 334562886 371736540 382357584 446083848 477946980 495648720 557604810 637262640 669125772 743473080 836407215 892167696 955893960 1115209620 1338251544 1486946160 1672814430 1911787920 2230419240 2676503088 3345628860 4460838480 6691257720 13382515440
• Sum of all divisors σ(n): 54663168000
• Sum of proper divisors (its aliquot sum) s(n): 41280652560
• 13382515440 is an abundant number, because the sum of its proper divisors (41280652560) is greater than itself. Its abundance is 27898137120

Bases of 13382515440

• Binary: 1100011101101010001111101011110000₂
• Hexadecimal: 0x31DA8FAF0
• Base-36: 65BLR00

Squares and roots of 13382515440

• 13382515440 squared (13382515440²) is 179091719501838393600
• 13382515440 cubed (13382515440³) is 2396697701409501410736797184000
• The square root of 13382515440 is 115682.8225796725
• The cube root of 13382515440 is 2374.1742172131

Scales and comparisons

• 13,382,515,440 seconds is equal to 425 years, 27 weeks, 1 day, 5 hours, 24 minutes.
• To count from 1 to 13,382,515,440 would take you about eight hundred fifty-one 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 13382515440 cubic inches would be around 197.8 feet tall.

Recreational maths with 13382515440

• 13382515440 backwards is 04451528331
• 13382515440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13382515440's digits is 36
• More coming soon!