14021493420

Names of 14021493420

• Cardinal: 14021493420 can be written as Fourteen billion, twenty-one million, four hundred ninety-three thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.402149342 × 10¹⁰

Factors of 14021493420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 557

Divisors of 14021493420

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 127 132 165 220 254 330 381 409 508 635 660 762 818 1227 1270 1397 1524 1636 1905 2045 2454 2540 2794 3810 4090 4191 4499 4908 5588 6135 6985 7620 8180 8382 8998 12270 13497 13970 16764 17996 20955 22495 24540 26994 27940 41910 44990 51943 53988 67485 83820 89980 103886 134970 155829 167281 207772 259715 269940 311658 334562 501843 519430 571373 623316 669124 779145 836405 1003686 1038860 1142746 1558290 1672810 1714119 1840091 2007372 2285492 2509215 2856865 3116580 3345620 3428238 3680182 5018430 5520273 5713730 6856476 7360364 8570595 9200455 10036860 11040546 11427460 17141190 18400910 21244687 22081092 27601365 34282380 36801820 42489374 55202730 63734061 84978748 106223435 110405460 127468122 212446870 233691557 254936244 318670305 424893740 467383114 637340610 701074671 934766228 1168457785 1274681220 1402149342 2336915570 2804298684 3505373355 4673831140 7010746710 14021493420
• Sum of all divisors σ(n): 43272327168
• Sum of proper divisors (its aliquot sum) s(n): 29250833748
• 14021493420 is an abundant number, because the sum of its proper divisors (29250833748) is greater than itself. Its abundance is 15229340328

Bases of 14021493420

• Binary: 1101000011101111110000001010101100₂
• Hexadecimal: 0x343BF02AC
• Base-36: 6FW19KC

Squares and roots of 14021493420

• 14021493420 squared (14021493420²) is 196602277727103296400
• 14021493420 cubed (14021493420³) is 2756657543507591426132909688000
• The square root of 14021493420 is 118412.3871054037
• The cube root of 14021493420 is 2411.3750192431

Scales and comparisons

• 14,021,493,420 seconds is equal to 445 years, 43 weeks, 4 days, 19 hours, 17 minutes.
• To count from 1 to 14,021,493,420 would take you about eight hundred ninety-one 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 14021493420 cubic inches would be around 200.9 feet tall.

Recreational maths with 14021493420

• 14021493420 backwards is 02439412041
• 14021493420 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 14021493420's digits is 30
• More coming soon!