11442478320

Names of 11442478320

• Cardinal: 11442478320 can be written as Eleven billion, four hundred forty-two million, four hundred seventy-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.144247832 × 10¹⁰

Factors of 11442478320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10320

Divisors of 11442478320

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 20 21 24 26 28 30 34 35 36 39 40 42 45 48 51 52 56 60 63 65 68 70 72 78 80 84 85 90 91 102 104 105 112 117 119 120 126 130 136 140 144 153 156 168 170 180 182 195 204 208 210 221 234 238 240 252 255 260 272 273 280 306 312 315 336 340 357 360 364 390 408 420 442 455 468 476 504 510 520 546 560 585 595 612 624 630 663 680 714 720 728 765 780 816 819 840 884 910 936 952 1008 1020 1040 1071 1092 1105 1170 1190 1224 1260 1326 1360 1365 1428 1456 1530 1547 1560 1638 1680 1768 1785 1820 1872 1904 1989 2040 2142 2184 2210 2340 2380 2448 2520 2652 2730 2856 3060 3094 3120 3276 3315 3536 3570 3640 3978 4080 4095 4284 4368 4420 4641 4680 4760 5040 5304 5355 5460 5712 6120 6188 6552 6630 7140 7280 7735 7956 8190 8568 8840 9282 9360 9520 9945 10273 10608 10710 10920 12240 12376 13104 13260 13923 14280 15470 15912 16380 17136 17680 18564 19890 20546 21420 21840 23205 24752 26520 27846 28560 30819 30940 31824 32760 37128 39780 41092 42840 46410 51365 53040 55692 61638 61880 65520 69615 71911 74256 79560 82184 85680 92457 92820 102730 111384 123276 123760 133549 139230 143822 154095 159120 164368 174641 184914 185640 205460 215733 222768 246552 267098 278460 287644 308190 349282 359555 369828 371280 400647 410920 431466 462285 493104 523923 534196 556920 575288 616380 647199 667745 698564 719110 739656 801294 821840 862932 873205 924570 934843 1047846 1068392 1078665 1113840 1150576 1201941 1222487 1232760 1294398 1335490 1397128 1438220 1479312 1571769 1602588 1725864 1746410 1849140 1869686 2003235 2095692 2136784 2157330 2270333 2403882 2444974 2465520 2588796 2619615 2670980 2794256 2804529 2876440 3143538 3205176 3235995 3451728 3492820 3667461 3698280 3739372 4006470 4191384 4314660 4540666 4674215 4807764 4889948 5177592 5239230 5341960 5609058 5752880 6009705 6112435 6287076 6410352 6471990 6810999 6985640 7334922 7396560 7478744 7858845 8012940 8382768 8413587 8629320 9081332 9348430 9615528 9779896 10355184 10478460 10683920 11002383 11218116 11351665 12019410 12224870 12574152 12943980 13621998 13971280 14022645 14669844 14957488 15717690 15892331 16025880 16827174 17258640 18162664 18337305 18696860 19231056 19559792 20432997 20956920 22004766 22436232 22703330 24038820 24449740 25148304 25887960 27243996 28045290 29339688 31435380 31784662 32051760 33654348 34054995 36325328 36674610 37393720 40865994 41913840 42067935 44009532 44872464 45406660 47676993 48077640 48899480 51775920 54487992 55011915 56090580 58679376 62870760 63569324 67308696 68109990 73349220 74787440 79461655 81731988 84135870 88019064 90813320 95353986 96155280 97798960 102164985 108975984 110023830 112181160 125741520 127138648 134617392 136219980 143030979 146698440 158923310 163463976 168271740 176038128 181626640 190707972 204329970 220047660 224362320 238384965 254277296 272439960 286061958 293396880 317846620 326927952 336543480 381415944 408659940 440095320 476769930 544879920 572123916 635693240 673086960 715154895 762831888 817319880 880190640 953539860 1144247832 1271386480 1430309790 1634639760 1907079720 2288495664 2860619580 3814159440 5721239160 11442478320
• Sum of all divisors σ(n): 50082544512
• Sum of proper divisors (its aliquot sum) s(n): 38640066192
• 11442478320 is an abundant number, because the sum of its proper divisors (38640066192) is greater than itself. Its abundance is 27197587872

Bases of 11442478320

• Binary: 1010101010000001100101110011110000₂
• Hexadecimal: 0x2AA065CF0
• Base-36: 598K0S0

Squares and roots of 11442478320

• 11442478320 squared (11442478320²) is 130930310103670022400
• 11442478320 cubed (11442478320³) is 1498167234792121183745914368000
• The square root of 11442478320 is 106969.5205186973
• The cube root of 11442478320 is 2253.4090426189

Scales and comparisons

• 11,442,478,320 seconds is equal to 363 years, 43 weeks, 3 days, 2 hours, 12 minutes.
• To count from 1 to 11,442,478,320 would take you about seven hundred twenty-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 11442478320 cubic inches would be around 187.8 feet tall.

Recreational maths with 11442478320

• 11442478320 backwards is 02387424411
• 11442478320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11442478320's digits is 36
• More coming soon!