1394245749908368

Names of 1394245749908368

• Cardinal: 1394245749908368 can be written as One quadrillion, three hundred ninety-four trillion, two hundred forty-five billion, seven hundred forty-nine million, nine hundred eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.394245749908368 × 10¹⁵

Factors of 1394245749908368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 578163

Divisors of 1394245749908368

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 59 112 118 236 293 413 472 586 826 944 1172 1249 1652 2051 2344 2498 3304 4102 4688 4996 6608 8204 8743 9992 16408 17287 17486 19984 32816 34574 34972 69148 69944 73691 121009 138296 139888 147382 242018 276592 294764 365957 484036 515837 576553 589528 731914 968072 1031674 1153106 1179056 1463828 1936144 2063348 2306212 2561699 2927656 4035871 4126696 4612424 5123398 5855312 8071742 8253392 9224848 10246796 16143484 20493592 21591463 32286968 34016627 40987184 43182926 64573936 68033254 86365852 136066508 151140241 168930029 172731704 238116389 272133016 302280482 337860058 345463408 476232778 544266032 604560964 675720116 720114697 952465556 1182510203 1209121928 1351440232 1440229394 1904931112 2365020406 2418243856 2702880464 2880458788 3809862224 4730040812 5040802879 5760917576 9460081624 9966871711 10081605758 11521835152 18920163248 19933743422 20163211516 39867486844 40326423032 42486767123 69768101977 79734973688 80652846064 84973534246 139536203954 159469947376 169947068492 210993606221 279072407908 297407369861 339894136984 421987212442 558144815816 594814739722 679788273968 843974424884 1116289631632 1189629479444 1476955243547 1687948849768 2379258958888 2953910487094 3375897699536 4758517917776 5907820974188 11815641948376 12448622767039 23631283896752 24897245534078 49794491068156 87140359369273 99588982136312 174280718738546 199177964272624 348561437477092 697122874954184 1394245749908368
• Sum of all divisors σ(n): 3152827893600000
• Sum of proper divisors (its aliquot sum) s(n): 1758582143691632
• 1394245749908368 is an abundant number, because the sum of its proper divisors (1758582143691632) is greater than itself. Its abundance is 364336393783264

Bases of 1394245749908368

• Binary: 100111101000000111100100010101001110010001110010000₂
• Hexadecimal: 0x4F40F22A72390
• Base-36: DQ7VNL4XHS

Squares and roots of 1394245749908368

• 1394245749908368 squared (1394245749908368²) is 1943921211137547446880396423424
• 1394245749908368 cubed (1394245749908368³) is 2710303886785252804817387724021567962928812032
• The square root of 1394245749908368 is 37339600.2912239005
• The cube root of 1394245749908368 is 111715.4166959869

Scales and comparisons

• 1,394,245,749,908,368 seconds is equal to 44,332,702 years, 8 weeks, 2 days, 21 hours, 39 minutes, 28 seconds.
• To count from 1 to 1,394,245,749,908,368 would take you about one hundred thirty-two million, nine hundred ninety-eight thousand, one hundred six 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 1394245749908368 cubic inches would be around 9309.6 feet tall.

Recreational maths with 1394245749908368

• 1394245749908368 backwards is 8638099475424931
• The number of decimal digits it has is: 16
• The sum of 1394245749908368's digits is 82
• More coming soon!