51490849500

Names of 51490849500

• Cardinal: 51490849500 can be written as Fifty-one billion, four hundred ninety million, eight hundred forty-nine thousand, five hundred.

Scientific notation

• Scientific notation: 5.14908495 × 10¹⁰

Factors of 51490849500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 381

Divisors of 51490849500

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 25 27 30 34 36 45 50 51 54 60 68 75 81 85 90 97 100 102 108 125 135 150 153 162 170 180 194 204 225 243 250 255 257 270 291 300 306 324 340 375 388 405 425 450 459 485 486 500 510 514 540 582 612 675 750 765 771 810 850 873 900 918 970 972 1020 1028 1125 1164 1215 1275 1285 1350 1377 1455 1500 1530 1542 1620 1649 1700 1746 1836 1940 2025 2125 2250 2295 2313 2425 2430 2550 2570 2619 2700 2754 2910 3060 3084 3298 3375 3492 3825 3855 4050 4131 4250 4365 4369 4500 4590 4626 4850 4860 4947 5100 5140 5238 5508 5820 6075 6375 6425 6596 6750 6885 6939 7275 7650 7710 7857 8100 8245 8262 8500 8730 8738 9180 9252 9700 9894 10125 10476 11475 11565 12125 12150 12750 12850 13095 13107 13500 13770 13878 14550 14841 15300 15420 15714 16490 16524 17460 17476 19125 19275 19788 20250 20655 20817 21825 21845 22950 23130 23571 24250 24300 24735 24929 25500 25700 26190 26214 27540 27756 29100 29682 30375 31428 32125 32980 34425 34695 36375 38250 38550 39285 39321 40500 41225 41310 41634 43650 43690 44523 45900 46260 47142 48500 49470 49858 52380 52428 57375 57825 59364 60750 62451 64250 65475 65535 68850 69390 72750 74205 74787 76500 77100 78570 78642 82450 82620 83268 87300 87380 89046 94284 96375 98940 99716 103275 104085 109125 109225 114750 115650 117855 117963 121500 123675 124645 124902 128500 130950 131070 133569 137700 138780 145500 148410 149574 157140 157284 164900 172125 173475 178092 192750 196425 196605 206125 206550 208170 218250 218450 222615 224361 229500 231300 235710 235926 247350 249290 249804 261900 262140 267138 289125 296820 299148 312255 327375 327675 344250 346950 353889 371025 373935 385500 392850 393210 400707 412250 413100 416340 423793 436500 436900 445230 448722 471420 471852 494700 498580 516375 520425 534276 546125 578250 589275 589815 618375 623225 624510 654750 655350 667845 673083 688500 693900 707778 742050 747870 785700 786420 801414 824500 847586 867375 890460 897444 982125 983025 1032750 1040850 1061667 1092250 1113075 1121805 1156500 1178550 1179630 1236750 1246450 1249020 1271379 1309500 1310700 1335690 1346166 1415556 1484100 1495740 1561275 1602828 1638375 1695172 1734750 1769445 1855125 1869675 1964250 1966050 2003535 2019249 2065500 2081700 2118965 2123334 2184500 2226150 2243610 2357100 2359260 2473500 2492900 2542758 2602125 2671380 2692332 2946375 2949075 3116125 3122550 3276750 3339225 3365415 3469500 3538890 3710250 3739350 3814137 3928500 3932100 4007070 4038498 4237930 4246668 4452300 4487220 4915125 5085516 5204250 5308335 5565375 5609025 5892750 5898150 6057747 6232250 6245100 6356895 6553500 6678450 6730830 7077780 7420500 7478700 7628274 7806375 8014140 8076996 8475860 8847225 9348375 9830250 10017675 10096245 10408500 10594825 10616670 11130750 11218050 11442411 11785500 11796300 12115494 12464500 12713790 13356900 13461660 14745375 15256548 15612750 16696125 16827075 17694450 18696750 19070685 19660500 20035350 20192490 21189650 21233340 22261500 22436100 22884822 24230988 25427580 26541675 28045125 29490750 30288735 31225500 31784475 33392250 33654150 34327233 35388900 37393500 38141370 40070700 40384980 42379300 44236125 45769644 50088375 50481225 52974125 53083350 56090250 57212055 58981500 60577470 63568950 66784500 67308300 68654466 76282740 84135375 88472250 95353425 100176750 100962450 102981699 105948250 106166700 112180500 114424110 121154940 127137900 132708375 137308932 151443675 158922375 168270750 171636165 176944500 190706850 200353500 201924900 205963398 211896500 228848220 252406125 265416750 286060275 302887350 317844750 336541500 343272330 381413700 411926796 476767125 504812250 514908495 530833500 572120550 605774700 635689500 686544660 757218375 858180825 953534250 1009624500 1029816990 1144241100 1430301375 1514436750 1716361650 1907068500 2059633980 2574542475 2860602750 3028873500 3432723300 4290904125 5149084950 5721205500 8581808250 10298169900 12872712375 17163616500 25745424750 51490849500
• Sum of all divisors σ(n): 180901558656
• Sum of proper divisors (its aliquot sum) s(n): 129410709156
• 51490849500 is an abundant number, because the sum of its proper divisors (129410709156) is greater than itself. Its abundance is 77919859656

Bases of 51490849500

• Binary: 101111111101000110000000001011011100₂
• Hexadecimal: 0xBFD1802DC
• Base-36: NNKBLR0

Squares and roots of 51490849500

• 51490849500 squared (51490849500²) is 2651307582231650250000
• 51490849500 cubed (51490849500³) is 136518079694898777159387375000000
• The square root of 51490849500 is 226915.9525022425
• The cube root of 51490849500 is 3720.2890644261

Scales and comparisons

• 51,490,849,500 seconds is equal to 1,637 years, 12 weeks, 6 days, 21 hours, 45 minutes.
• To count from 1 to 51,490,849,500 would take you about three thousand, two hundred seventy-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 51490849500 cubic inches would be around 310 feet tall.

Recreational maths with 51490849500

• 51490849500 backwards is 00594809415
• 51490849500 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51490849500's digits is 45
• More coming soon!