243130812480

Names of 243130812480

• Cardinal: 243130812480 can be written as Two hundred forty-three billion, one hundred thirty million, eight hundred twelve thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.4313081248 × 10¹¹

Factors of 243130812480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2789

Divisors of 243130812480

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 32 36 37 40 45 48 58 60 64 72 74 80 87 90 96 111 116 120 144 145 148 160 174 180 185 192 222 232 240 261 288 290 296 320 333 348 360 370 435 444 464 480 522 555 576 580 592 666 696 720 740 841 870 888 928 960 1044 1073 1110 1160 1184 1305 1332 1392 1440 1480 1665 1682 1740 1776 1856 2088 2146 2220 2320 2368 2523 2610 2664 2713 2784 2880 2960 3219 3330 3364 3480 3552 4176 4205 4292 4440 4640 5046 5220 5328 5365 5426 5568 5920 6438 6660 6728 6960 7104 7569 8139 8352 8410 8584 8880 9280 9657 10092 10440 10656 10730 10852 11840 12615 12876 13320 13456 13565 13920 15138 16095 16278 16704 16820 17168 17760 19314 20184 20880 21312 21460 21704 24417 25230 25752 26640 26912 27130 27840 30276 31117 32190 32556 33640 34336 35520 37845 38628 40368 40695 41760 42920 43408 48285 48834 50460 51504 53280 53824 54260 60552 62234 64380 65112 67280 68672 75690 77256 78677 80736 81390 83520 85840 86816 93351 96570 97668 100381 100920 103008 106560 108520 121104 122085 124468 128760 130224 134560 151380 154512 155585 157354 161472 162780 171680 173632 186702 193140 195336 200762 201840 206016 217040 236031 242208 244170 248936 257520 260448 269120 280053 301143 302760 309024 311170 314708 325560 343360 373404 386280 390672 393385 401524 403680 434080 466755 472062 484416 488340 497872 501905 515040 520896 560106 602286 605520 618048 622340 629416 651120 708093 746808 772560 781344 786770 803048 807360 868160 903429 933510 944124 976680 995744 1003810 1030080 1120212 1180155 1204572 1211040 1244680 1258832 1302240 1400265 1416186 1493616 1505715 1545120 1562688 1573540 1606096 1806858 1867020 1888248 1953360 1991488 2007620 2240424 2281633 2360310 2409144 2422080 2489360 2517664 2604480 2800530 2832372 2911049 2987232 3011430 3090240 3147080 3212192 3540465 3613716 3734040 3776496 3906720 4015240 4480848 4517145 4563266 4720620 4818288 4978720 5035328 5601060 5664744 5822098 5974464 6022860 6294160 6424384 6844899 7080930 7227432 7468080 7552992 7813440 8030480 8733147 8961696 9034290 9126532 9441240 9636576 9957440 11202120 11329488 11408165 11644196 12045720 12588320 13689798 14161860 14454864 14555245 14936160 15105984 16060960 17466294 17923392 18068580 18253064 18882480 19273152 20534697 22404240 22658976 22816330 23288392 24091440 25176640 26199441 27379596 28323720 28909728 29110490 29872320 32121920 34224495 34932588 36137160 36506128 37764960 41069394 43665735 44808480 45317952 45632660 46576784 48182880 52398882 54759192 56647440 57819456 58220980 68448990 69865176 72274320 73012256 75529920 82138788 84420421 87331470 89616960 91265320 93153568 96365760 102673485 104797764 109518384 113294880 116441960 130997205 136897980 139730352 144548640 146024512 164277576 168840842 174662940 182530640 186307136 205346970 209595528 219036768 226589760 232883920 253261263 261994410 273795960 279460704 289097280 328555152 337681684 349325880 365061280 410693940 419191056 422102105 438073536 465767840 506522526 523988820 547591920 558921408 657110304 675363368 698651760 730122560 759783789 821387880 838382112 844204210 931535680 1013045052 1047977640 1095183840 1266306315 1314220608 1350726736 1397303520 1519567578 1642775760 1676764224 1688408420 2026090104 2095955280 2190367680 2532612630 2701453472 2794607040 3039135156 3285551520 3376816840 3798918945 4052180208 4191910560 5065225260 5402906944 6078270312 6571103040 6753633680 7597837890 8104360416 8383821120 10130450520 12156540624 13507267360 15195675780 16208720832 20260901040 24313081248 27014534720 30391351560 40521802080 48626162496 60782703120 81043604160 121565406240 243130812480
• Sum of all divisors σ(n): 889835890632
• Sum of proper divisors (its aliquot sum) s(n): 646705078152
• 243130812480 is an abundant number, because the sum of its proper divisors (646705078152) is greater than itself. Its abundance is 403574265672

Bases of 243130812480

• Binary: 11100010011011101110011100100001000000₂
• Hexadecimal: 0x389BB9C840
• Base-36: 33OXT3K0

Squares and roots of 243130812480

• 243130812480 squared (243130812480²) is 59112591977184923750400
• 243130812480 cubed (243130812480³) is 14372092515211700134641600724992000
• The square root of 243130812480 is 493082.9671363633
• The cube root of 243130812480 is 6241.3710251723

Scales and comparisons

• 243,130,812,480 seconds is equal to 7,730 years, 42 weeks, 48 minutes.
• To count from 1 to 243,130,812,480 would take you about fifteen thousand, four hundred sixty-one 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 243130812480 cubic inches would be around 520.1 feet tall.

Recreational maths with 243130812480

• 243130812480 backwards is 084218031342
• 243130812480 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 243130812480's digits is 36
• More coming soon!