13481994240

Names of 13481994240

• Cardinal: 13481994240 can be written as Thirteen billion, four hundred eighty-one million, nine hundred ninety-four thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.348199424 × 10¹⁰

Factors of 13481994240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 65

Divisors of 13481994240

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 27 30 31 32 33 36 39 40 44 45 48 52 54 55 60 62 64 65 66 72 78 80 88 90 93 96 99 104 108 110 117 120 121 124 128 130 132 135 143 144 155 156 160 165 176 180 186 192 195 198 208 216 220 234 240 242 248 256 260 264 270 279 286 288 297 310 312 320 330 341 351 352 360 363 372 384 390 396 403 416 429 432 440 465 468 480 484 495 496 512 520 528 540 558 572 576 585 594 605 620 624 640 660 682 702 704 715 720 726 744 768 780 792 806 832 837 858 864 880 930 936 960 968 990 992 1023 1024 1040 1056 1080 1089 1116 1144 1152 1170 1188 1209 1210 1240 1248 1280 1287 1320 1364 1395 1404 1408 1430 1440 1452 1485 1488 1536 1560 1573 1584 1612 1664 1674 1705 1716 1728 1755 1760 1815 1860 1872 1920 1936 1980 1984 2015 2046 2048 2080 2112 2145 2160 2178 2232 2288 2304 2340 2376 2418 2420 2480 2496 2560 2574 2640 2728 2790 2808 2816 2860 2880 2904 2970 2976 3069 3072 3120 3146 3168 3224 3267 3328 3348 3410 3432 3456 3510 3520 3627 3630 3720 3744 3751 3840 3861 3872 3960 3968 4030 4092 4160 4185 4224 4290 4320 4356 4433 4464 4576 4608 4680 4719 4752 4836 4840 4960 4992 5115 5120 5148 5280 5445 5456 5580 5616 5632 5720 5760 5808 5940 5952 6045 6138 6144 6240 6292 6336 6435 6448 6534 6656 6696 6820 6864 6912 7020 7040 7254 7260 7440 7488 7502 7680 7722 7744 7865 7920 7936 8060 8184 8320 8370 8448 8580 8640 8712 8866 8928 9152 9207 9216 9360 9438 9504 9672 9680 9920 9984 10230 10240 10296 10560 10881 10890 10912 11160 11232 11253 11264 11440 11520 11616 11880 11904 12090 12276 12480 12584 12672 12870 12896 13068 13299 13312 13392 13640 13728 13824 14040 14080 14157 14508 14520 14880 14976 15004 15345 15360 15444 15488 15730 15840 15872 16120 16335 16368 16640 16740 16896 17160 17280 17424 17732 17856 18135 18304 18414 18432 18720 18755 18876 19008 19305 19344 19360 19840 19968 20460 20592 21120 21762 21780 21824 22165 22320 22464 22506 22528 22880 23040 23232 23595 23760 23808 24180 24552 24960 25168 25344 25740 25792 26136 26598 26624 26784 27280 27456 27648 28080 28160 28314 29016 29040 29760 29952 30008 30690 30720 30888 30976 31460 31680 31744 32240 32670 32736 33280 33480 33759 33792 34320 34560 34848 35464 35712 36270 36608 36828 37440 37510 37752 38016 38610 38688 38720 39680 39897 39936 40920 41184 42240 42471 43524 43560 43648 44330 44640 44928 45012 45760 46035 46080 46464 47190 47520 47616 48360 48763 49104 49920 50336 50688 51480 51584 52272 53196 53568 54405 54560 54912 55296 56160 56265 56320 56628 58032 58080 59520 59904 60016 61380 61776 61952 62920 63360 63488 64480 65340 65472 66495 66560 66960 67518 67584 68640 69120 69696 70785 70928 71424 72540 73216 73656 74880 75020 75504 76032 77220 77376 77440 79360 79794 79872 81840 82368 84480 84942 87048 87120 87296 88660 89280 89856 90024 91520 92070 92160 92928 94380 95040 95232 96720 97526 98208 99840 100672 101277 101376 102960 103168 104544 106392 107136 108810 109120 109824 112320 112530 112640 113256 116064 116160 119040 119691 119808 120032 122760 123552 123904 125840 126720 128960 130680 130944 132990 133120 133920 135036 137280 138240 139392 141570 141856 142848 145080 146289 146432 147312 149760 150040 151008 152064 154440 154752 154880 158720 159588 163680 164736 168795 168960 169884 174096 174240 174592 177320 178560 179712 180048 183040 184140 185856 188760 190080 190464 193440 195052 196416 199485 199680 201344 202554 202752 205920 206336 209088 212355 212784 214272 217620 218240 219648 224640 225060 226512 232128 232320 238080 239382 239616 240064 243815 245520 247104 247808 251680 253440 257920 261360 261888 265980 267840 270072 274560 276480 278784 283140 283712 285696 290160 292578 292864 294624 299520 300080 302016 304128 308880 309504 309760 317440 319176 327360 329472 337590 337920 339768 348192 348480 349184 354640 357120 359424 360096 366080 368280 371712 377520 380160 386880 390104 392832 398970 399360 402688 405108 411840 412672 418176 424710 425568 428544 435240 436480 438867 439296 449280 450120 453024 464256 464640 476160 478764 480128 487630 491040 494208 503360 506385 506880 515840 522720 523776 531960 535680 540144 549120 557568 566280 567424 571392 580320 585156 589248 598455 599040 600160 604032 608256 617760 619008 619520 638352 654720 658944 675180 679536 696384 696960 698368 709280 714240 718848 720192 731445 732160 736560 743424 755040 760320 773760 780208 785664 797940 805376 810216 823680 825344 836352 849420 851136 857088 870480 872960 877734 878592 898560 900240 906048 928512 929280 952320 957528 960256 975260 982080 988416 1006720 1012770 1013760 1031680 1045440 1047552 1063920 1071360 1080288 1098240 1115136 1132560 1134848 1160640 1170312 1178496 1196910 1198080 1200320 1208064 1235520 1238016 1239040 1276704 1309440 1316601 1317888 1350360 1359072 1392768 1393920 1418560 1428480 1440384 1462890 1464320 1473120 1510080 1520640 1547520 1560416 1571328 1595880 1610752 1620432 1647360 1672704 1698840 1702272 1714176 1740960 1745920 1755468 1797120 1800480 1812096 1857024 1858560 1915056 1920512 1950520 1964160 1976832 2013440 2025540 2063360 2090880 2095104 2127840 2142720 2160576 2194335 2196480 2230272 2265120 2269696 2321280 2340624 2356992 2393820 2400640 2416128 2471040 2476032 2553408 2618880 2633202 2635776 2700720 2718144 2785536 2787840 2837120 2856960 2880768 2925780 2946240 3020160 3041280 3095040 3120832 3142656 3191760 3221504 3240864 3294720 3345408 3397680 3404544 3481920 3491840 3510936 3594240 3600960 3624192 3714048 3717120 3830112 3841024 3901040 3928320 3953664 4026880 4051080 4126720 4181760 4255680 4285440 4321152 4388670 4392960 4530240 4539392 4642560 4681248 4713984 4787640 4801280 4832256 4942080 5106816 5237760 5266404 5401440 5436288 5571072 5575680 5674240 5761536 5851560 5892480 6040320 6190080 6241664 6285312 6383520 6481728 6583005 6589440 6690816 6795360 6809088 6963840 7021872 7201920 7248384 7428096 7660224 7682048 7802080 7856640 7907328 8053760 8102160 8363520 8511360 8570880 8642304 8777340 9060480 9078784 9285120 9362496 9427968 9575280 9602560 9664512 9884160 10213632 10475520 10532808 10802880 10872576 11142144 11151360 11348480 11523072 11703120 11784960 12080640 12380160 12483328 12767040 12963456 13166010 13178880 13590720 13618176 13927680 14043744 14403840 14496768 15320448 15604160 15713280 16107520 16204320 16727040 17022720 17284608 17554680 18120960 18570240 18724992 18855936 19150560 19205120 19768320 20427264 21065616 21605760 21745152 22284288 22696960 23046144 23406240 23569920 24161280 24966656 25534080 25926912 26332020 27181440 27236352 27855360 28087488 28807680 28993536 30640896 31208320 31426560 32408640 33454080 34045440 34569216 35109360 36241920 37140480 37449984 38301120 38410240 39536640 40854528 42131232 43211520 43490304 45393920 46812480 47139840 48322560 49933312 51068160 51853824 52664040 54362880 55710720 56174976 57615360 61281792 62416640 64817280 68090880 69138432 70218720 72483840 74899968 76602240 81709056 84262464 86423040 86980608 93624960 94279680 99866624 102136320 103707648 105328080 108725760 111421440 112349952 115230720 122563584 124833280 129634560 136181760 140437440 144967680 149799936 153204480 168524928 172846080 187249920 204272640 207415296 210656160 217451520 224699904 245127168 249666560 259269120 280874880 299599872 306408960 337049856 345692160 374499840 408545280 421312320 434903040 449399808 499333120 518538240 561749760 612817920 674099712 748999680 842624640 898799616 1037076480 1123499520 1225635840 1348199424 1497999360 1685249280 2246999040 2696398848 3370498560 4493998080 6740997120 13481994240
• Sum of all divisors σ(n): 58559155200
• Sum of proper divisors (its aliquot sum) s(n): 45077160960
• 13481994240 is an abundant number, because the sum of its proper divisors (45077160960) is greater than itself. Its abundance is 31595166720

Bases of 13481994240

• Binary: 1100100011100101101110100000000000₂
• Hexadecimal: 0x32396E800
• Base-36: 66YTXC0

Squares and roots of 13481994240

• 13481994240 squared (13481994240²) is 181764168687393177600
• 13481994240 cubed (13481994240³) is 2450543475281823181018497024000
• The square root of 13481994240 is 116111.9900785445
• The cube root of 13481994240 is 2380.0425009475

Scales and comparisons

• 13,481,994,240 seconds is equal to 428 years, 35 weeks, 4 days, 14 hours, 24 minutes.
• To count from 1 to 13,481,994,240 would take you about eight hundred fifty-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 13481994240 cubic inches would be around 198.3 feet tall.

Recreational maths with 13481994240

• 13481994240 backwards is 04249918431
• 13481994240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13481994240's digits is 45
• More coming soon!