127428323750

Names of 127428323750

• Cardinal: 127428323750 can be written as One hundred twenty-seven billion, four hundred twenty-eight million, three hundred twenty-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.2742832375 × 10¹¹

Factors of 127428323750

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 218

Divisors of 127428323750

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 5 7 10 13 14 17 25 26 34 35 37 50 65 70 74 85 91 119 125 130 137 169 170 175 182 185 221 238 250 259 274 325 338 350 370 425 442 455 481 518 595 625 629 650 685 845 850 875 910 925 959 962 1105 1183 1190 1250 1258 1295 1370 1547 1625 1690 1750 1781 1850 1918 2125 2210 2275 2329 2366 2405 2590 2873 2975 3094 3145 3250 3367 3425 3562 4225 4250 4375 4403 4550 4625 4658 4795 4810 5069 5525 5746 5915 5950 6253 6290 6475 6734 6850 7735 8125 8177 8450 8750 8806 8905 9250 9590 10138 10625 11050 11375 11645 11830 12025 12467 12506 12950 14365 14875 15470 15725 16250 16303 16354 16835 17125 17810 20111 21125 21250 22015 22750 23125 23153 23290 23975 24050 24934 25345 27625 28730 29575 29750 30277 31265 31450 32375 32606 33670 34250 35483 38675 40222 40885 42250 43771 44030 44525 46250 46306 47950 50690 55250 56875 57239 58225 59150 60125 60554 62335 62530 64750 65897 70966 71825 74375 77350 78625 81515 81770 84175 85625 86173 87542 89050 100555 105625 106301 110075 113750 114478 115765 116450 119875 120250 124670 126725 131794 138125 143650 147875 148750 151385 156325 157250 161875 162071 163030 168350 171250 172346 177415 193375 201110 204425 211250 211939 212602 218855 220150 222625 231530 239750 253450 276250 286195 291125 295750 300625 302770 311675 312650 323750 324142 329485 354830 359125 386750 393125 393601 407575 408850 420875 423878 430865 437710 445250 461279 502775 531505 550375 572390 578825 582250 599375 601250 603211 623350 633625 658970 718250 739375 744107 756925 781625 786250 787202 810355 815150 841750 856661 861730 887075 922558 966875 1005550 1022125 1059695 1063010 1094275 1100750 1113125 1120249 1157650 1198750 1206422 1267250 1430975 1455625 1478750 1488214 1513850 1558375 1563250 1620710 1647425 1713322 1774150 1795625 1933750 1968005 2037875 2044250 2104375 2119390 2154325 2188550 2226250 2240498 2306395 2513875 2657525 2751875 2755207 2861950 2894125 2911250 3016055 3116750 3168125 3294850 3591250 3720535 3784625 3908125 3936010 4051775 4075750 4208750 4283305 4308650 4435375 4612790 5027750 5110625 5298475 5315050 5471375 5503750 5510414 5601245 5788250 5996627 6032110 6336250 7154875 7441070 7569250 7791875 7816250 7841743 8103550 8237125 8566610 8870750 9840025 10189375 10221250 10596950 10771625 10942750 11202490 11531975 11993254 12569375 13287625 13776035 14309750 14470625 14563237 15080275 15583750 15683486 16474250 18602675 18923125 19680050 20258875 20378750 21416525 21543250 22176875 23063950 25138750 26492375 26575250 27356875 27552070 28006225 28941250 29126474 29983135 30160550 35774375 37205350 37846250 39208715 40517750 41185625 42833050 44353750 49200125 52984750 53858125 54713750 56012450 57659875 59966270 66438125 68880175 71548750 72816185 75401375 78417430 82371250 93013375 98400250 101294375 101942659 107082625 107716250 115319750 132461875 132876250 137760350 140031125 145632370 149915675 150802750 186026750 196043575 202588750 203885318 214165250 246000625 264923750 280062250 288299375 299831350 344400875 364080925 377006875 392087150 465066875 492001250 509713295 535413125 576598750 688801750 700155625 728161850 749578375 754013750 930133750 980217875 1019426590 1070826250 1400311250 1499156750 1722004375 1820404625 1960435750 2548566475 3444008750 3640809250 3747891875 4901089375 5097132950 7495783750 9102023125 9802178750 12742832375 18204046250 25485664750 63714161875 127428323750
• Sum of all divisors σ(n): 323778907584
• Sum of proper divisors (its aliquot sum) s(n): 196350583834
• 127428323750 is an abundant number, because the sum of its proper divisors (196350583834) is greater than itself. Its abundance is 68922260084

Bases of 127428323750

• Binary: 1110110101011010100011110100110100110₂
• Hexadecimal: 0x1DAB51E9A6
• Base-36: 1MJFJ7VQ

Squares and roots of 127428323750

• 127428323750 squared (127428323750²) is 16237977693734814062500
• 127428323750 cubed (127428323750³) is 2069178278602518233002302734375000
• The square root of 127428323750 is 356971.0404920825
• The cube root of 127428323750 is 5032.1702214543

Scales and comparisons

• 127,428,323,750 seconds is equal to 4,051 years, 42 weeks, 6 days, 20 hours, 35 minutes, 50 seconds.
• To count from 1 to 127,428,323,750 would take you about eight thousand, one hundred three 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 127428323750 cubic inches would be around 419.3 feet tall.

Recreational maths with 127428323750

• 127428323750 backwards is 057323824721
• The number of decimal digits it has is: 12
• The sum of 127428323750's digits is 44
• More coming soon!