51327969140

Names of 51327969140

• Cardinal: 51327969140 can be written as Fifty-one billion, three hundred twenty-seven million, nine hundred sixty-nine thousand, one hundred forty.

Scientific notation

• Scientific notation: 5.132796914 × 10¹⁰

Factors of 51327969140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 245

Divisors of 51327969140

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 10 14 19 20 28 31 35 38 62 70 76 95 124 133 140 155 181 190 217 266 310 361 362 380 434 532 589 620 665 722 724 868 905 1085 1178 1267 1330 1444 1805 1810 2170 2356 2527 2534 2660 2945 3439 3610 3620 4123 4340 5054 5068 5611 5890 6335 6878 7220 8246 10108 11191 11222 11780 12635 12670 13756 16492 17195 20615 22382 22444 24073 25270 25340 28055 32761 34390 39277 41230 44764 48146 50540 55955 56110 65341 65522 68780 78337 78554 82460 96292 106609 111910 112220 120365 130682 131044 156674 157108 163805 196385 213218 223820 229327 240730 261364 313348 326705 327610 391685 392770 426436 457387 458654 481460 533045 622459 653410 655220 746263 783370 785540 914774 917308 1015591 1066090 1146635 1244918 1306820 1492526 1566740 1829548 2025571 2031182 2132180 2286935 2293270 2489836 2985052 3112295 3731315 4051142 4062364 4357213 4573870 4586540 5077955 6224590 7109137 7462630 8102284 8714426 9147740 10127855 10155910 11826721 12449180 14178997 14218274 14925260 17428852 19296229 20255710 20311820 21786065 23653442 28357994 28436548 35545685 38592458 40511420 43572130 47306884 56715988 59133605 70894985 71091370 77184916 82787047 87144260 96481145 118267210 135073603 141789970 142182740 165574094 192962290 236534420 270147206 283579940 331148188 366628351 385924580 413935235 540294412 675368015 733256702 827870470 1350736030 1466513404 1655740940 1833141755 2566398457 2701472060 3666283510 5132796914 7332567020 10265593828 12831992285 25663984570 51327969140
• Sum of all divisors σ(n): 134951394816
• Sum of proper divisors (its aliquot sum) s(n): 83623425676
• 51327969140 is an abundant number, because the sum of its proper divisors (83623425676) is greater than itself. Its abundance is 32295456536

Bases of 51327969140

• Binary: 101111110011011000101010011101110100₂
• Hexadecimal: 0xBF362A774
• Base-36: NKVCIGK

Squares and roots of 51327969140

• 51327969140 squared (51327969140²) is 2634560416036792339600
• 51327969140 cubed (51327969140³) is 135226635731802038311577199944000
• The square root of 51327969140 is 226556.7680295603
• The cube root of 51327969140 is 3716.3621395629

Scales and comparisons

• 51,327,969,140 seconds is equal to 1,632 years, 3 weeks, 4 days, 17 hours, 12 minutes, 20 seconds.
• To count from 1 to 51,327,969,140 would take you about three thousand, two hundred sixty-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 51327969140 cubic inches would be around 309.7 feet tall.

Recreational maths with 51327969140

• 51327969140 backwards is 04196972315
• The number of decimal digits it has is: 11
• The sum of 51327969140's digits is 47
• More coming soon!