51397349500

Names of 51397349500

• Cardinal: 51397349500 can be written as Fifty-one billion, three hundred ninety-seven million, three hundred forty-nine thousand, five hundred.

Scientific notation

• Scientific notation: 5.13973495 × 10¹⁰

Factors of 51397349500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 92

Divisors of 51397349500

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 25 28 34 35 49 50 61 68 70 85 98 100 119 122 125 140 170 175 196 238 244 245 250 289 305 340 343 350 425 427 476 490 500 578 595 610 686 700 833 850 854 875 980 1037 1156 1190 1220 1225 1372 1445 1525 1666 1700 1708 1715 1750 2023 2074 2125 2135 2380 2450 2890 2975 2989 3050 3332 3430 3500 4046 4148 4165 4250 4270 4900 4913 5185 5780 5831 5950 5978 6100 6125 6860 7225 7259 7625 8092 8330 8500 8540 8575 9826 10115 10370 10675 11662 11900 11956 12250 14161 14450 14518 14875 14945 15250 16660 17150 17629 19652 20230 20740 20825 20923 21350 23324 24500 24565 25925 28322 28900 29036 29155 29750 29890 30500 34300 34391 35258 36125 36295 40460 41650 41846 42700 42875 49130 50575 50813 51850 53375 56644 58310 59500 59780 68782 70516 70805 72250 72590 74725 83300 83692 85750 88145 98260 99127 101150 101626 103700 104125 104615 106750 116620 122825 123403 129625 137564 141610 144500 145180 145775 149450 171500 171955 176290 181475 198254 202300 203252 208250 209230 213500 240737 245650 246806 252875 254065 259250 283220 291550 298900 299693 343910 352580 354025 355691 362950 373625 396508 416500 418460 440725 481474 491300 493612 495635 505750 508130 518500 523075 583100 599386 614125 617015 687820 708050 711382 725900 728875 747250 859775 863821 881450 907375 962948 991270 1011500 1016260 1046150 1198772 1203685 1228250 1234030 1270325 1416100 1422764 1457750 1494500 1498465 1685159 1719550 1727642 1762900 1770125 1778455 1814750 1982540 2092300 2097851 2203625 2407370 2456500 2468060 2478175 2540650 2615375 2915500 2996930 3085075 3370318 3439100 3455284 3540250 3556910 3629500 4195702 4298875 4319105 4407250 4814740 4956350 5081300 5230750 5993860 6018425 6046747 6170150 6351625 6740636 7080500 7113820 7492325 8391404 8425795 8597750 8638210 8814500 8892275 9912700 10461500 10489255 12036850 12093494 12340300 12390875 12703250 14684957 14984650 15425375 16851590 17195500 17276420 17784550 20978510 21595525 24073700 24186988 24781750 25406500 29369914 29969300 30092125 30233735 30850750 33703180 35569100 37461625 41957020 42128975 43191050 44461375 49563500 52446275 58739828 60184250 60467470 61701500 73424785 74923250 84257950 86382100 88922750 102794699 104892550 107977625 120368500 120934940 146849570 149846500 151168675 168515900 177845500 205589398 209785100 210644875 215955250 262231375 293699140 302337350 367123925 411178796 421289750 431910500 513973495 524462750 604674700 734247850 755843375 842579500 1027946990 1048925500 1468495700 1511686750 1835619625 2055893980 2569867475 3023373500 3671239250 5139734950 7342478500 10279469900 12849337375 25698674750 51397349500
• Sum of all divisors σ(n): 141365952000
• Sum of proper divisors (its aliquot sum) s(n): 89968602500
• 51397349500 is an abundant number, because the sum of its proper divisors (89968602500) is greater than itself. Its abundance is 38571253000

Bases of 51397349500

• Binary: 101111110111100001010101000001111100₂
• Hexadecimal: 0xBF785507C
• Base-36: NM0NKOS

Squares and roots of 51397349500

• 51397349500 squared (51397349500²) is 2641687535625150250000
• 51397349500 cubed (51397349500³) is 135775737538319548389262375000000
• The square root of 51397349500 is 226709.8354725705
• The cube root of 51397349500 is 3718.0358628681

Scales and comparisons

• 51,397,349,500 seconds is equal to 1,634 years, 14 weeks, 2 days, 17 hours, 31 minutes, 40 seconds.
• To count from 1 to 51,397,349,500 would take you about three thousand, two hundred sixty-eight 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 51397349500 cubic inches would be around 309.8 feet tall.

Recreational maths with 51397349500

• 51397349500 backwards is 00594379315
• The number of decimal digits it has is: 11
• The sum of 51397349500's digits is 46
• More coming soon!