54518017840

Names of 54518017840

• Cardinal: 54518017840 can be written as Fifty-four billion, five hundred eighteen million, seventeen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.451801784 × 10¹⁰

Factors of 54518017840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 400

Divisors of 54518017840

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 19 20 22 26 38 40 43 44 52 55 65 76 80 86 88 95 104 110 130 143 152 172 176 190 208 209 215 220 247 260 286 304 307 344 361 380 418 430 440 473 494 520 559 572 614 688 715 722 760 817 836 860 880 946 988 1040 1045 1118 1144 1228 1235 1430 1444 1520 1535 1634 1672 1720 1805 1892 1976 2090 2236 2288 2365 2456 2470 2717 2795 2860 2888 3070 3268 3344 3377 3440 3610 3784 3952 3971 3991 4085 4180 4472 4693 4730 4912 4940 5434 5590 5720 5776 5833 6140 6149 6536 6754 7220 7568 7942 7982 8170 8360 8944 8987 9386 9460 9880 10621 10868 11180 11440 11666 12280 12298 13072 13201 13508 13585 14440 15523 15884 15964 16340 16720 16885 17974 18772 18920 19760 19855 19955 21242 21736 22360 23332 23465 24560 24596 26402 27016 27170 28880 29165 30745 31046 31768 31928 32680 33770 35948 37544 37840 39710 39910 42484 43472 43901 44720 44935 46664 46930 49192 51623 52804 53105 54032 54340 58330 61490 62092 63536 63856 64163 65360 66005 67540 71896 75088 75829 77615 79420 79820 84968 87802 89870 93328 93860 98384 103246 105608 106210 108680 110827 116660 116831 122980 124184 128326 132010 135080 143792 145211 151658 155230 158840 159640 169936 170753 171613 175604 179740 187720 201799 206492 211216 212420 217360 219505 221654 233320 233662 245960 248368 250819 256652 258115 264020 270160 290422 303316 310460 317680 319280 320815 341506 343226 351208 359480 375440 379145 403598 412984 424840 439010 443308 466640 467324 491920 501638 513304 516230 528040 554135 580844 584155 606632 620920 641630 683012 686452 702416 718960 726055 758290 807196 825968 834119 849680 853765 858065 878020 886616 934648 1003276 1008995 1026608 1032460 1056080 1108270 1161688 1168310 1213264 1219097 1241840 1254095 1283260 1366024 1372904 1440751 1452110 1516580 1614392 1668238 1707530 1716130 1756040 1773232 1869296 1887743 2006552 2017990 2064920 2216540 2219789 2323376 2336620 2438194 2508190 2566520 2732048 2745808 2759009 2881502 2904220 3033160 3228784 3260647 3336476 3415060 3432260 3512080 3775486 4013104 4035980 4129840 4170595 4433080 4439578 4673240 4765561 4876388 5016380 5133040 5518018 5763004 5808440 6066320 6095485 6521294 6672952 6830120 6864520 7203755 7550972 8071960 8341190 8866160 8879156 9346480 9438715 9531122 9752776 10032760 11036036 11098945 11526008 11616880 12190970 13042588 13345904 13660240 13729040 13795045 14407510 15101944 15848261 16143920 16303235 16682380 17758312 18877430 19062244 19505552 20065520 22072072 22197890 23052016 23827805 24381940 26085176 27590090 28815020 30203888 31696522 32606470 33364760 35516624 35867117 37754860 38124488 44144144 44395780 47655610 48763880 52170352 52421171 55180180 57630040 61952293 63393044 65212940 66729520 71734234 75509720 76248976 79241305 88791560 95311220 97527760 104842342 110360360 115260080 123904586 126786088 130425880 143468468 151019440 158482610 177583120 179335585 190622440 209684684 220720720 247809172 253572176 260851760 262105855 286936936 309761465 316965220 358671170 381244880 419369368 495618344 524211710 573873872 619522930 633930440 681475223 717342340 838738736 991236688 1048423420 1239045860 1267860880 1362950446 1434684680 2096846840 2478091720 2725900892 2869369360 3407376115 4193693680 4956183440 5451801784 6814752230 10903603568 13629504460 27259008920 54518017840
• Sum of all divisors σ(n): 161343173376
• Sum of proper divisors (its aliquot sum) s(n): 106825155536
• 54518017840 is an abundant number, because the sum of its proper divisors (106825155536) is greater than itself. Its abundance is 52307137696

Bases of 54518017840

• Binary: 110010110001100001101110111100110000₂
• Hexadecimal: 0xCB186EF30
• Base-36: P1MMBSG

Squares and roots of 54518017840

• 54518017840 squared (54518017840²) is 2972214269202558265600
• 54518017840 cubed (54518017840³) is 162039230552687634097620258304000
• The square root of 54518017840 is 233490.9373830171
• The cube root of 54518017840 is 3791.8110321867

Scales and comparisons

• 54,518,017,840 seconds is equal to 1,733 years, 26 weeks, 1 day, 13 hours, 50 minutes, 40 seconds.
• To count from 1 to 54,518,017,840 would take you about three thousand, four hundred sixty-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 54518017840 cubic inches would be around 316 feet tall.

Recreational maths with 54518017840

• 54518017840 backwards is 04871081545
• 54518017840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 54518017840's digits is 43
• More coming soon!