51305130240

Names of 51305130240

• Cardinal: 51305130240 can be written as Fifty-one billion, three hundred five million, one hundred thirty thousand, two hundred forty.

Scientific notation

• Scientific notation: 5.130513024 × 10¹⁰

Factors of 51305130240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3652

Divisors of 51305130240

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 41 42 48 52 56 60 64 65 70 78 80 82 84 91 96 104 105 112 120 123 128 130 140 156 160 164 168 182 192 195 205 208 210 224 240 246 256 260 273 280 287 312 320 328 336 364 384 390 410 416 420 448 455 480 492 520 533 546 560 574 615 624 640 656 672 728 768 780 820 832 840 861 896 910 960 984 1040 1066 1092 1120 1148 1230 1248 1280 1312 1344 1365 1435 1456 1560 1599 1640 1664 1680 1722 1792 1820 1920 1968 2080 2132 2184 2240 2296 2460 2496 2624 2665 2688 2730 2870 2912 3120 3198 3280 3328 3360 3444 3581 3640 3731 3840 3936 4160 4264 4305 4368 4480 4592 4920 4992 5248 5330 5376 5460 5740 5824 6240 6396 6560 6720 6888 7162 7280 7462 7872 7995 8320 8528 8610 8736 8960 9184 9840 9984 10496 10660 10743 10920 11193 11480 11648 12480 12792 13120 13440 13776 14324 14560 14924 15744 15990 16640 17056 17220 17472 17905 18368 18655 19680 21320 21486 21840 22386 22960 23296 24960 25067 25584 26240 26880 27552 28648 29120 29848 31488 31980 34112 34440 34944 35810 36736 37310 39360 42640 42972 43680 44772 45920 46553 49920 50134 51168 52480 53715 55104 55965 57296 58240 59696 63960 68224 68880 69888 71620 73472 74620 75201 78720 85280 85944 87360 89544 91840 93106 100268 102336 107430 110208 111930 114592 116480 119392 125335 127920 136448 137760 139659 143240 146821 149240 150402 157440 170560 171888 174720 179088 183680 186212 200536 204672 214860 220416 223860 229184 232765 238784 250670 255840 275520 279318 286480 293642 298480 300804 325871 341120 343776 349440 358176 367360 372424 376005 401072 409344 429720 440463 447720 458368 465530 477568 501340 511680 551040 558636 572960 587284 596960 601608 651742 682240 687552 698295 716352 734105 744848 752010 802144 859440 880926 895440 916736 931060 955136 977613 1002680 1023360 1027747 1102080 1117272 1145920 1174568 1193920 1203216 1303484 1375104 1396590 1432704 1468210 1489696 1504020 1604288 1629355 1718880 1761852 1790880 1862120 1908673 1955226 2005360 2046720 2055494 2202315 2234544 2291840 2349136 2387840 2406432 2606968 2750208 2793180 2865408 2936420 2979392 3008040 3083241 3208576 3258710 3437760 3523704 3581760 3724240 3817346 3910452 4010720 4110988 4404630 4469088 4583680 4698272 4775680 4812864 4888065 5138735 5213936 5586360 5726019 5872840 5958784 6016080 6166482 6417152 6517420 6875520 7047408 7163520 7448480 7634692 7820904 8021440 8221976 8809260 8938176 9396544 9543365 9625728 9776130 10277470 10427872 11172720 11452038 11745680 11917568 12032160 12332964 13034840 13360711 13751040 14094816 14327040 14896960 15269384 15416205 15641808 16042880 16443952 17618520 17876352 18793088 19086730 19251456 19552260 20554940 20855744 22345440 22904076 23491360 24064320 24665928 26069680 26721422 28189632 28630095 29793920 30538768 30832410 31283616 32085760 32887904 35237040 35752704 37586176 38173460 39104520 40082133 41109880 41711488 44690880 45808152 46982720 48128640 49331856 52139360 53442844 56379264 57260190 59587840 61077536 61664820 62567232 65775808 66803555 70474080 76346920 78209040 80164266 82219760 83422976 89381760 91616304 93965440 96257280 98663712 104278720 106885688 112758528 114520380 122155072 123329640 125134464 131551616 133607110 140948160 152693840 156418080 160328532 164439520 178763520 183232608 187930880 197327424 200410665 208557440 213771376 229040760 244310144 246659280 250268928 263103232 267214220 281896320 305387680 312836160 320657064 328879040 366465216 394654848 400821330 417114880 427542752 458081520 488620288 493318560 534428440 563792640 610775360 625672320 641314128 657758080 732930432 789309696 801642660 855085504 916163040 986637120 1068856880 1221550720 1251344640 1282628256 1315516160 1465860864 1603285320 1710171008 1832326080 1973274240 2137713760 2443101440 2565256512 3206570640 3420342016 3664652160 3946548480 4275427520 5130513024 6413141280 7329304320 8550855040 10261026048 12826282560 17101710080 25652565120 51305130240
• Sum of all divisors σ(n): 206645064192
• Sum of proper divisors (its aliquot sum) s(n): 155339933952
• 51305130240 is an abundant number, because the sum of its proper divisors (155339933952) is greater than itself. Its abundance is 104034803712

Bases of 51305130240

• Binary: 101111110010000001100010100100000000₂
• Hexadecimal: 0xBF2062900
• Base-36: NKHQZUO

Squares and roots of 51305130240

• 51305130240 squared (51305130240²) is 2632216388943362457600
• 51305130240 cubed (51305130240³) is 135046204654601706870694477824000
• The square root of 51305130240 is 226506.3580564573
• The cube root of 51305130240 is 3715.8108467893

Scales and comparisons

• 51,305,130,240 seconds is equal to 1,631 years, 17 weeks, 6 days, 9 hours, 4 minutes.
• To count from 1 to 51,305,130,240 would take you about three thousand, two hundred sixty-two 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 51305130240 cubic inches would be around 309.7 feet tall.

Recreational maths with 51305130240

• 51305130240 backwards is 04203150315
• 51305130240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51305130240's digits is 24
• More coming soon!