13461822720

Names of 13461822720

• Cardinal: 13461822720 can be written as Thirteen billion, four hundred sixty-one million, eight hundred twenty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.346182272 × 10¹⁰

Factors of 13461822720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 80

Divisors of 13461822720

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 32 36 40 45 46 47 48 60 64 69 72 80 90 92 94 96 115 120 128 138 141 144 160 180 184 188 192 207 230 235 240 256 276 282 288 320 345 360 368 376 384 414 423 460 470 480 529 552 564 576 640 690 705 720 736 752 768 828 846 920 940 960 1035 1058 1081 1104 1128 1152 1280 1380 1410 1440 1472 1504 1587 1656 1692 1840 1880 1920 2070 2115 2116 2162 2208 2209 2256 2304 2645 2760 2820 2880 2944 3008 3174 3243 3312 3384 3680 3760 3840 4140 4230 4232 4324 4416 4418 4512 4761 5290 5405 5520 5640 5760 5888 6016 6348 6486 6624 6627 6768 7360 7520 7935 8280 8460 8464 8648 8832 8836 9024 9522 9729 10580 10810 11040 11045 11280 11520 12032 12696 12972 13248 13254 13536 14720 15040 15870 16215 16560 16920 16928 17296 17664 17672 18048 19044 19458 19881 21160 21620 22080 22090 22560 23805 24863 25392 25944 26496 26508 27072 29440 30080 31740 32430 33120 33135 33840 33856 34592 35344 36096 38088 38916 39762 42320 43240 44160 44180 45120 47610 48645 49726 50784 50807 51888 52992 53016 54144 60160 63480 64860 66240 66270 67680 67712 69184 70688 74589 76176 77832 79524 84640 86480 88320 88360 90240 95220 97290 99405 99452 101568 101614 103776 106032 108288 124315 126960 129720 132480 132540 135360 135424 138368 141376 149178 152352 152421 155664 159048 169280 172960 176720 180480 190440 194580 198810 198904 203136 203228 207552 212064 223767 248630 253920 254035 259440 264960 265080 270720 276736 282752 298356 304704 304842 311328 318096 338560 345920 353440 372945 380880 389160 397620 397808 406272 406456 415104 424128 447534 457263 497260 507840 508070 518880 530160 541440 565504 596712 609408 609684 622656 636192 677120 691840 706880 745890 761760 762105 778320 795240 795616 812912 830208 848256 895068 914526 994520 1015680 1016140 1037760 1060320 1118835 1168561 1193424 1218816 1219368 1245312 1272384 1383680 1413760 1491780 1523520 1524210 1556640 1590480 1591232 1625824 1696512 1790136 1829052 1989040 2031360 2032280 2075520 2120640 2237670 2286315 2337122 2386848 2438736 2490624 2544768 2827520 2983560 3047040 3048420 3113280 3180960 3182464 3251648 3505683 3580272 3658104 3978080 4064560 4151040 4241280 4475340 4572630 4674244 4773696 4877472 5089536 5842805 5967120 6094080 6096840 6226560 6361920 6364928 6503296 7011366 7160544 7316208 7956160 8129120 8482560 8950680 9145260 9348488 9547392 9754944 10517049 11685610 11934240 12193680 12453120 12723840 13006592 14022732 14321088 14632416 15912320 16258240 17528415 17901360 18290520 18696976 19094784 19509888 21034098 23371220 23868480 24387360 25447680 28045464 28642176 29264832 31824640 32516480 35056830 35802720 36581040 37393952 39019776 42068196 46742440 47736960 48774720 52585245 56090928 57284352 58529664 65032960 70113660 71605440 73162080 74787904 84136392 93484880 95473920 97549440 105170490 112181856 117059328 140227320 143210880 146324160 149575808 168272784 186969760 195098880 210340980 224363712 280454640 286421760 292648320 299151616 336545568 373939520 420681960 448727424 560909280 585296640 673091136 747879040 841363920 897454848 1121818560 1346182272 1495758080 1682727840 2243637120 2692364544 3365455680 4487274240 6730911360 13461822720
• Sum of all divisors σ(n): 49747606818
• Sum of proper divisors (its aliquot sum) s(n): 36285784098
• 13461822720 is an abundant number, because the sum of its proper divisors (36285784098) is greater than itself. Its abundance is 22823961378

Bases of 13461822720

• Binary: 1100100010011000110001110100000000₂
• Hexadecimal: 0x322631D00
• Base-36: 66MTKW0

Squares and roots of 13461822720

• 13461822720 squared (13461822720²) is 181220670944708198400
• 13461822720 cubed (13461822720³) is 2439560545457116688991387648000
• The square root of 13461822720 is 116025.0952165091
• The cube root of 13461822720 is 2378.8549160493

Scales and comparisons

• 13,461,822,720 seconds is equal to 428 years, 2 weeks, 2 days, 3 hours, 12 minutes.
• To count from 1 to 13,461,822,720 would take you about eight hundred fifty-six 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 13461822720 cubic inches would be around 198.2 feet tall.

Recreational maths with 13461822720

• 13461822720 backwards is 02722816431
• 13461822720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13461822720's digits is 36
• More coming soon!