14407390620

Names of 14407390620

• Cardinal: 14407390620 can be written as Fourteen billion, four hundred seven million, three hundred ninety thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.440739062 × 10¹⁰

Factors of 14407390620

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 181516

Divisors of 14407390620

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 49 54 60 63 70 81 84 90 98 105 108 126 135 140 147 162 180 189 196 210 245 252 270 294 315 324 378 405 420 441 490 540 567 588 630 735 756 810 882 945 980 1134 1260 1323 1470 1620 1764 1890 2205 2268 2646 2835 2940 3780 3969 4410 5292 5670 6615 7938 8820 11340 13230 15876 19845 26460 39690 79380 181499 362998 544497 725996 907495 1088994 1270493 1633491 1814990 2177988 2540986 2722485 3266982 3629980 3811479 4900473 5081972 5444970 6352465 6533964 7622958 8167455 8893451 9800946 10889940 11434437 12704930 14701419 15245916 16334910 17786902 19057395 19601892 22868874 24502365 25409860 26680353 29402838 32669820 34303311 35573804 38114790 44467255 45737748 49004730 53360706 57172185 58805676 68606622 73507095 76229580 80041059 88934510 98009460 102909933 106721412 114344370 133401765 137213244 147014190 160082118 171516555 177869020 205819866 228688740 240123177 266803530 294028380 320164236 343033110 400205295 411639732 480246354 514549665 533607060 686066220 720369531 800410590 960492708 1029099330 1200615885 1440739062 1600821180 2058198660 2401231770 2881478124 3601847655 4802463540 7203695310 14407390620
• Sum of all divisors σ(n): 52575831000
• Sum of proper divisors (its aliquot sum) s(n): 38168440380
• 14407390620 is an abundant number, because the sum of its proper divisors (38168440380) is greater than itself. Its abundance is 23761049760

Bases of 14407390620

• Binary: 1101011010101111110101010110011100₂
• Hexadecimal: 0x35ABF559C
• Base-36: 6M9SDR0

Squares and roots of 14407390620

• 14407390620 squared (14407390620²) is 207572904477263984400
• 14407390620 cubed (14407390620³) is 2990583916931889132108386328000
• The square root of 14407390620 is 120030.7902998227
• The cube root of 14407390620 is 2433.2969422635

Scales and comparisons

• 14,407,390,620 seconds is equal to 458 years, 5 weeks, 5 days, 4 hours, 57 minutes.
• To count from 1 to 14,407,390,620 would take you about nine hundred sixteen 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 14407390620 cubic inches would be around 202.8 feet tall.

Recreational maths with 14407390620

• 14407390620 backwards is 02609370441
• 14407390620 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 14407390620's digits is 36
• More coming soon!