12146793750

Names of 12146793750

• Cardinal: 12146793750 can be written as Twelve billion, one hundred forty-six million, seven hundred ninety-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.214679375 × 10¹⁰

Factors of 12146793750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 143

Divisors of 12146793750

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 27 30 35 39 42 45 49 50 54 63 65 70 75 78 90 91 98 105 113 117 125 126 130 135 147 150 175 182 189 195 210 225 226 234 245 250 270 273 294 315 325 339 350 351 375 378 390 441 450 455 490 525 546 565 585 625 630 637 650 675 678 702 735 750 791 819 875 882 910 945 975 1017 1050 1125 1130 1170 1225 1250 1274 1323 1350 1365 1469 1470 1575 1582 1625 1638 1695 1750 1755 1875 1890 1911 1950 2034 2205 2250 2275 2373 2450 2457 2625 2646 2730 2825 2925 2938 3051 3125 3150 3185 3250 3375 3390 3510 3675 3750 3822 3955 4095 4375 4407 4410 4550 4725 4746 4875 4914 5085 5250 5537 5625 5650 5733 5850 6102 6125 6250 6370 6615 6750 6825 7119 7345 7350 7875 7910 8125 8190 8475 8750 8775 8814 9375 9450 9555 9750 10170 10283 11025 11074 11250 11375 11466 11865 12250 12285 13125 13221 13230 13650 14125 14238 14625 14690 15255 15750 15925 16250 16611 16875 16950 17199 17550 18375 18750 19110 19775 20475 20566 21357 21875 22035 22050 22750 23625 23730 24375 24570 25425 26250 26442 27685 28125 28250 28665 29250 30510 30625 30849 31850 33075 33222 33750 34125 34398 35595 36725 36750 39375 39550 39663 40625 40950 42375 42714 43750 43875 44070 47250 47775 48750 49833 50850 51415 55125 55370 56250 56875 57330 59325 61250 61425 61698 65625 66105 66150 68250 70625 71190 71981 73125 73450 76275 78750 79326 79625 81250 83055 84375 84750 85995 87750 91875 92547 95550 98875 99666 102375 102830 106785 110175 110250 113750 118125 118650 121875 122850 127125 131250 132210 138425 141250 143325 143962 146250 149499 152550 153125 154245 159250 165375 166110 168750 170625 171990 177975 183625 183750 185094 196875 197750 198315 204750 211875 213570 215943 219375 220350 236250 238875 243750 249165 254250 257075 275625 276850 277641 284375 286650 296625 298998 306250 307125 308490 330525 330750 341250 353125 355950 359905 365625 367250 381375 393750 396630 398125 415275 423750 429975 431886 438750 459375 462735 477750 494375 498330 511875 514150 533925 550875 551250 555282 568750 590625 593250 614250 635625 647829 661050 692125 706250 716625 719810 731250 747495 762750 771225 796250 826875 830550 853125 859950 889875 918125 918750 925470 988750 991575 1023750 1059375 1067850 1079715 1096875 1101750 1181250 1194375 1245825 1271250 1285375 1295658 1378125 1384250 1388205 1433250 1483125 1494990 1535625 1542450 1652625 1653750 1706250 1779750 1799525 1836250 1906875 1943487 1983150 1990625 2076375 2118750 2149875 2159430 2193750 2313675 2388750 2471875 2491650 2559375 2570750 2669625 2754375 2756250 2776410 2966250 3071250 3178125 3239145 3305250 3460625 3583125 3599050 3737475 3813750 3856125 3886974 3981250 4134375 4152750 4299750 4449375 4590625 4627350 4943750 4957875 5118750 5339250 5398575 5508750 5971875 6229125 6356250 6426875 6478290 6921250 6941025 7166250 7415625 7474950 7678125 7712250 8263125 8268750 8898750 8997625 9181250 9534375 9717435 9915750 10381875 10749375 10797150 11568375 11943750 12458250 12853750 13348125 13771875 13882050 14831250 15356250 16195725 16526250 17303125 17915625 17995250 18687375 19068750 19280625 19434870 20763750 21498750 22246875 23136750 24789375 26696250 26992875 27543750 31145625 32134375 32391450 34606250 34705125 35831250 37374750 38561250 41315625 44493750 44988125 48587175 49578750 51909375 53746875 53985750 57841875 62291250 64268750 66740625 69410250 80978625 82631250 89976250 93436875 96403125 97174350 103818750 107493750 115683750 123946875 133481250 134964375 155728125 161957250 173525625 186873750 192806250 224940625 242935875 247893750 269928750 289209375 311456250 347051250 404893125 449881250 467184375 485871750 578418750 674821875 809786250 867628125 934368750 1214679375 1349643750 1735256250 2024465625 2429358750 4048931250 6073396875 12146793750
• Sum of all divisors σ(n): 42640395840
• Sum of proper divisors (its aliquot sum) s(n): 30493602090
• 12146793750 is an abundant number, because the sum of its proper divisors (30493602090) is greater than itself. Its abundance is 18346808340

Bases of 12146793750

• Binary: 1011010100000000010101110100010110₂
• Hexadecimal: 0x2D4015D16
• Base-36: 5KVVY1I

Squares and roots of 12146793750

• 12146793750 squared (12146793750²) is 147544598405039062500
• 12146793750 cubed (12146793750³) is 1792193805752588452880859375000
• The square root of 12146793750 is 110212.4936202789
• The cube root of 12146793750 is 2298.7260588455

Scales and comparisons

• 12,146,793,750 seconds is equal to 386 years, 11 weeks, 6 days, 21 hours, 22 minutes, 30 seconds.
• To count from 1 to 12,146,793,750 would take you about seven hundred seventy-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 12146793750 cubic inches would be around 191.6 feet tall.

Recreational maths with 12146793750

• 12146793750 backwards is 05739764121
• 12146793750 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12146793750's digits is 45
• More coming soon!