13340206440

Names of 13340206440

• Cardinal: 13340206440 can be written as Thirteen billion, three hundred forty million, two hundred six thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.334020644 × 10¹⁰

Factors of 13340206440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 178

Divisors of 13340206440

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 31 33 36 37 40 44 45 54 55 60 62 66 72 74 88 89 90 93 99 108 110 111 120 121 124 132 135 148 155 165 178 180 185 186 198 216 220 222 242 248 264 267 270 279 296 297 310 330 333 341 356 360 363 370 372 396 407 440 444 445 465 484 495 534 540 555 558 594 605 620 660 666 682 712 726 740 744 792 801 814 837 888 890 930 968 979 990 999 1023 1068 1080 1089 1110 1116 1147 1188 1210 1221 1240 1320 1332 1335 1364 1395 1452 1480 1485 1602 1628 1665 1674 1705 1780 1815 1860 1958 1980 1998 2035 2046 2136 2178 2220 2232 2294 2376 2403 2420 2442 2664 2670 2728 2759 2790 2904 2937 2970 3069 3204 3256 3267 3293 3330 3348 3410 3441 3560 3630 3663 3720 3751 3916 3960 3996 4005 4070 4092 4185 4356 4440 4477 4588 4806 4840 4884 4895 4995 5115 5340 5445 5518 5580 5735 5874 5940 6105 6138 6408 6534 6586 6660 6696 6820 6882 7260 7326 7502 7832 7992 8010 8140 8184 8277 8370 8712 8811 8954 9176 9207 9612 9768 9790 9879 9990 10230 10323 10680 10769 10890 10989 11036 11160 11253 11470 11748 11880 12015 12210 12276 12617 13068 13172 13320 13431 13640 13764 13795 14520 14652 14685 15004 15345 16020 16280 16335 16465 16554 16740 17205 17622 17908 18315 18414 18755 19224 19580 19758 19980 20460 20646 21538 21780 21978 22072 22385 22506 22940 23496 24030 24420 24552 24831 25234 26136 26344 26433 26862 27528 27590 29304 29370 29637 30008 30349 30690 30969 32040 32307 32670 32930 33108 33480 33759 34410 35244 35816 36223 36630 36828 37510 37851 39160 39516 39960 40293 40920 41292 41385 43076 43560 43956 44055 44770 45012 45880 46035 48060 48840 49395 49662 50468 51615 52866 53724 53845 54945 55180 56265 58740 59274 60698 61380 61938 63085 64614 65340 65860 66216 67155 67518 68820 70488 72446 73260 73656 74493 75020 75702 79032 80586 82584 82770 86152 87912 88110 88911 89540 90024 91047 92070 96120 96921 98790 99324 100936 101277 102083 103230 105732 107448 107690 108669 109890 110360 112530 113553 117480 118548 120879 121396 122760 123876 124155 126170 129228 130680 131720 132165 134310 135036 137640 138787 144892 146520 148185 148986 150040 151404 151745 154845 161172 161535 165540 168795 176220 177822 179080 181115 182094 184140 189255 193842 197580 198648 201465 202554 204166 206460 211464 215380 217338 219780 225060 227106 237096 241758 242792 247752 248310 252340 258456 264330 268620 270072 273141 277574 289784 290763 296370 297972 302808 303490 306249 309690 322344 323070 326007 331080 333839 337590 340659 352440 355644 362230 364188 368280 372465 378510 387684 395160 398453 402930 405108 408332 412920 416361 430760 434676 439560 444555 450120 454212 455235 483516 484605 496620 504680 506385 510415 528660 537240 543345 546282 555148 567765 581526 592740 595944 604395 606980 612498 619380 646140 652014 667678 675180 681318 693935 711288 724460 728376 744930 757020 775368 796906 805860 810216 816664 819423 832722 869352 889110 908424 910470 918747 967032 969210 978021 993240 1001517 1012770 1020830 1057320 1086690 1092564 1110296 1122913 1135530 1163052 1185480 1195359 1208790 1213960 1224996 1238760 1249083 1292280 1304028 1335356 1350360 1362636 1365705 1387870 1448920 1453815 1489860 1514040 1531245 1593812 1611720 1630035 1638846 1665444 1669195 1703295 1778220 1820940 1837494 1938420 1956042 1992265 2003034 2025540 2041660 2081805 2173380 2185128 2245826 2271060 2326104 2390718 2417580 2449992 2498166 2608056 2670712 2725272 2731410 2756241 2775740 2907630 2979720 3004551 3062490 3187624 3260070 3277692 3330888 3338390 3368739 3406590 3556440 3586077 3641880 3674988 3747249 3876840 3912084 3984530 4006068 4051080 4083320 4097115 4163610 4346760 4491652 4542120 4593735 4781436 4835160 4890105 4996332 5007585 5462820 5512482 5551480 5614565 5815260 5976795 6009102 6124980 6245415 6520140 6555384 6676780 6737478 6813180 7172154 7349976 7494498 7824168 7969060 8012136 8194230 8327220 8983304 9013653 9187470 9562872 9780210 9992664 10015170 10106217 10758231 10925640 11024964 11229130 11630520 11953590 12018204 12249960 12352043 12490830 13040280 13353560 13474956 13626360 13781205 14344308 14988996 15022755 15938120 16388460 16654440 16843695 17930385 18027306 18374940 18736245 19560420 20030340 20212434 21516462 22049928 22458260 23907180 24036408 24704086 24981660 26949912 27562410 28688616 29977992 30045510 30318651 32776920 33687390 35860770 36054612 36749880 37056129 37472490 39120840 40060680 40424868 43032924 44916520 45068265 47814360 49408172 49963320 50531085 53791155 55124820 60091020 60637302 61760215 67374780 71721540 72109224 74112258 74944980 80849736 86065848 90136530 98816344 101062170 107582310 110249640 111168387 120182040 121274604 123520430 134749560 143443080 148224516 149889960 151593255 180273060 185280645 202124340 215164620 222336774 242549208 247040860 296449032 303186510 333505161 360546120 370561290 404248680 430329240 444673548 494081720 555841935 606373020 667010322 741122580 889347096 1111683870 1212746040 1334020644 1482245160 1667525805 2223367740 2668041288 3335051610 4446735480 6670103220 13340206440
• Sum of all divisors σ(n): 52399872000
• Sum of proper divisors (its aliquot sum) s(n): 39059665560
• 13340206440 is an abundant number, because the sum of its proper divisors (39059665560) is greater than itself. Its abundance is 25719459120

Bases of 13340206440

• Binary: 1100011011001000110110010101101000₂
• Hexadecimal: 0x31B236568
• Base-36: 64MEX60

Squares and roots of 13340206440

• 13340206440 squared (13340206440²) is 177961107861817473600
• 13340206440 cubed (13340206440³) is 2374037917167752091423249984000
• The square root of 13340206440 is 115499.8114284175
• The cube root of 13340206440 is 2371.6695814539

Scales and comparisons

• 13,340,206,440 seconds is equal to 424 years, 9 weeks, 1 day, 12 hours, 54 minutes.
• To count from 1 to 13,340,206,440 would take you about eight hundred forty-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 13340206440 cubic inches would be around 197.6 feet tall.

Recreational maths with 13340206440

• 13340206440 backwards is 04460204331
• 13340206440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13340206440's digits is 27
• More coming soon!