12490558080

Names of 12490558080

• Cardinal: 12490558080 can be written as Twelve billion, four hundred ninety million, five hundred fifty-eight thousand and eighty.

Scientific notation

• Scientific notation: 1.249055808 × 10¹⁰

Factors of 12490558080

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 205

Divisors of 12490558080

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 20 21 22 24 26 28 30 32 33 35 39 40 42 44 48 52 55 56 60 64 65 66 67 70 77 78 80 84 88 91 96 97 104 105 110 112 120 128 130 132 134 140 143 154 156 160 165 168 176 182 192 194 195 201 208 210 220 224 231 240 260 264 268 273 280 286 291 308 312 320 330 335 336 352 364 384 385 388 390 402 416 420 429 440 448 455 462 469 480 485 520 528 536 546 560 572 582 616 624 640 660 670 672 679 704 715 728 737 770 776 780 804 832 840 858 871 880 896 910 924 938 960 970 1001 1005 1040 1056 1067 1072 1092 1120 1144 1155 1164 1232 1248 1261 1320 1340 1344 1358 1365 1407 1408 1430 1455 1456 1474 1540 1552 1560 1608 1664 1680 1716 1742 1760 1820 1848 1876 1920 1940 2002 2010 2037 2080 2112 2134 2144 2145 2184 2211 2240 2288 2310 2328 2345 2464 2496 2522 2613 2640 2680 2688 2716 2730 2814 2860 2910 2912 2948 3003 3080 3104 3120 3201 3216 3360 3395 3432 3484 3520 3640 3685 3696 3752 3783 3880 4004 4020 4074 4160 4224 4268 4288 4290 4355 4368 4422 4480 4576 4620 4656 4690 4928 4992 5005 5044 5159 5226 5280 5335 5360 5432 5460 5628 5720 5820 5824 5896 6006 6097 6160 6208 6240 6305 6402 6432 6499 6720 6790 6864 6968 7035 7040 7280 7370 7392 7469 7504 7566 7760 8008 8040 8148 8320 8536 8576 8580 8710 8736 8827 8844 9152 9240 9312 9380 9581 9856 10010 10088 10185 10318 10452 10560 10670 10720 10864 10920 11055 11256 11440 11640 11648 11792 12012 12194 12320 12416 12480 12610 12804 12864 12998 13065 13440 13580 13728 13871 13936 14070 14560 14740 14784 14938 15008 15015 15132 15477 15520 16005 16016 16080 16296 17072 17160 17420 17472 17654 17688 18291 18304 18480 18624 18760 18915 19162 19497 20020 20176 20370 20636 20904 21120 21340 21440 21728 21840 22110 22407 22512 22880 23280 23584 24024 24388 24640 24960 25220 25608 25728 25795 25996 26130 26481 27160 27456 27742 27872 28140 28743 29120 29480 29568 29876 30016 30030 30264 30485 30954 31040 32010 32032 32160 32495 32592 34144 34320 34840 34944 35308 35376 36582 36960 37248 37345 37520 37830 38324 38994 40040 40352 40740 41272 41613 41808 42680 42880 43456 43680 44135 44220 44814 45024 45493 45760 46560 47168 47905 48048 48776 49280 50440 51216 51590 51992 52260 52962 54320 54912 55484 55744 56280 57486 58240 58960 59752 60032 60060 60528 60970 61908 62080 64020 64064 64320 64990 65184 67067 68288 68640 69355 69680 70616 70752 71489 73164 73920 74690 75040 75660 76648 77385 77988 80080 80704 81480 82544 83226 83616 84487 85360 86912 87360 88270 88440 89628 90048 90986 91455 91520 93120 94336 95810 96096 97097 97485 97552 100880 102432 103180 103984 104520 105924 108640 110968 111488 112035 112560 114972 117920 119504 120120 121056 121940 123816 128040 128128 128640 129980 130368 132405 134134 136479 136576 137280 138710 139360 141232 141504 142978 143715 146328 147840 149380 150080 151320 153296 154770 155976 160160 161408 162960 165088 166452 167232 168974 170720 174720 176540 176880 179256 180096 181972 182910 186240 191620 192192 194194 194970 195104 201201 201760 204864 206360 207968 208065 209040 211848 214467 217280 221936 224070 225120 227465 229944 235840 239008 240240 242112 243880 247632 253461 256080 259960 260736 264810 268268 272958 274560 277420 278720 282464 283008 285956 287430 291291 292656 298760 300160 302640 306592 309540 311952 320320 325920 330176 332904 334464 335335 337948 341440 353080 353760 357445 358512 363944 365820 383240 384384 388388 389940 390208 402402 403520 409728 412720 415936 416130 418080 422435 423696 428934 434560 443872 448140 450240 454930 459888 471680 478016 480480 484224 485485 487760 495264 500423 506922 512160 519920 529620 536536 545916 554840 557440 564928 571912 574860 582582 585312 591409 597520 605280 613184 619080 623904 640640 651840 660352 665808 670670 675896 682395 682880 706160 707520 714890 717024 727888 731640 766480 776776 779880 780416 804804 807040 825440 831872 832260 836160 844870 847392 857868 887744 896280 900480 909860 919776 929357 956032 960960 970970 975520 990528 1000846 1006005 1013844 1024320 1039840 1059240 1072335 1073072 1091832 1109680 1129856 1143824 1149720 1165164 1170624 1182818 1195040 1210560 1226368 1238160 1247808 1267305 1303680 1331616 1341340 1351792 1364790 1412320 1415040 1429780 1434048 1455776 1456455 1463280 1501269 1532960 1553552 1559760 1609608 1650880 1664520 1672320 1689740 1694784 1715736 1774227 1775488 1792560 1819720 1839552 1858714 1921920 1941940 1951040 1981056 2001692 2012010 2027688 2048640 2079680 2118480 2144670 2146144 2183664 2219360 2287648 2299440 2330328 2341248 2365636 2390080 2421120 2476320 2495616 2502115 2534610 2663232 2682680 2703584 2729580 2788071 2824640 2859560 2868096 2911552 2912910 2926560 2957045 3002538 3065920 3107104 3119520 3219216 3301760 3329040 3379480 3389568 3431472 3548454 3585120 3639440 3679104 3717428 3883880 3902080 4003384 4024020 4055376 4159360 4236960 4289340 4292288 4367328 4438720 4575296 4598880 4646785 4660656 4731272 4780160 4952640 5004230 5069220 5326464 5365360 5407168 5459160 5576142 5649280 5719120 5823104 5825820 5853120 5914090 6005076 6131840 6214208 6239040 6438432 6505499 6658080 6758960 6862944 7096908 7170240 7278880 7434856 7506345 7767760 8006768 8048040 8110752 8473920 8578680 8584576 8734656 8871135 8877440 9150592 9197760 9293570 9321312 9462544 9905280 10008460 10138440 10730720 10814336 10918320 11152284 11438240 11651640 11706240 11828180 12010152 12428416 12478080 12876864 13010998 13316160 13517920 13725888 13940355 14193816 14340480 14557760 14869712 15012690 15535520 16013536 16096080 16221504 16947840 17157360 17469312 17742270 18395520 18587140 18642624 18925088 19516497 20016920 20276880 21461440 21836640 22304568 22876480 23303280 23656360 24020304 25753728 26021996 26632320 27035840 27451776 27880710 28387632 29115520 29739424 30025380 31071040 32027072 32192160 32443008 32527495 34314720 35484540 37174280 37285248 37850176 39032994 40033840 40553760 42922880 43673280 44609136 45752960 46606560 47312720 48040608 52043992 54071680 55761420 56775264 59478848 60050760 62142080 64054144 64384320 65054990 68629440 70969080 74348560 75700352 78065988 80067680 81107520 87346560 89218272 93213120 94625440 96081216 97582485 104087984 111522840 113550528 118957696 120101520 128768640 130109980 137258880 141938160 148697120 156131976 160135360 162215040 178436544 186426240 189250880 192162432 195164970 208175968 223045680 227101056 240203040 260219960 283876320 297394240 312263952 320270720 356873088 378501760 390329940 416351936 446091360 480406080 520439920 567752640 594788480 624527904 780659880 832703872 892182720 960812160 1040879840 1135505280 1249055808 1561319760 1784365440 2081759680 2498111616 3122639520 4163519360 6245279040 12490558080
• Sum of all divisors σ(n): 54813265920
• Sum of proper divisors (its aliquot sum) s(n): 42322707840
• 12490558080 is an abundant number, because the sum of its proper divisors (42322707840) is greater than itself. Its abundance is 29832149760

Bases of 12490558080

• Binary: 1011101000011111101100101010000000₂
• Hexadecimal: 0x2E87ECA80
• Base-36: 5QKK0AO

Squares and roots of 12490558080

• 12490558080 squared (12490558080²) is 156014041149853286400
• 12490558080 cubed (12490558080³) is 1948702442277752457258074112000
• The square root of 12490558080 is 111761.1653482551
• The cube root of 12490558080 is 2320.2099294777

Scales and comparisons

• 12,490,558,080 seconds is equal to 397 years, 8 weeks, 2 days, 15 hours, 28 minutes.
• To count from 1 to 12,490,558,080 would take you about seven hundred ninety-four 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 12490558080 cubic inches would be around 193.4 feet tall.

Recreational maths with 12490558080

• 12490558080 backwards is 08085509421
• 12490558080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12490558080's digits is 42
• More coming soon!