13472979750

Names of 13472979750

• Cardinal: 13472979750 can be written as Thirteen billion, four hundred seventy-two million, nine hundred seventy-nine thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.347297975 × 10¹⁰

Factors of 13472979750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 108

Divisors of 13472979750

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 31 45 50 54 62 67 75 90 93 125 134 135 150 155 186 201 225 250 270 279 310 335 375 402 450 465 558 603 670 675 750 775 837 930 961 1005 1125 1206 1350 1395 1550 1674 1675 1809 1922 2010 2077 2250 2325 2790 2883 3015 3350 3375 3618 3875 4154 4185 4650 4805 5025 5766 6030 6231 6750 6975 7750 8370 8375 8649 9045 9610 10050 10385 11625 12462 13950 14415 15075 16750 17298 18090 18693 20770 20925 23250 24025 25125 25947 28830 29791 30150 31155 34875 37386 41850 43245 45225 48050 50250 51894 51925 56079 59582 62310 64387 69750 72075 75375 86490 89373 90450 93465 103850 104625 112158 120125 128774 129735 144150 148955 150750 155775 178746 186930 193161 209250 216225 226125 240250 259470 259625 268119 280395 297910 311550 321935 360375 386322 432450 446865 452250 467325 519250 536238 560790 579483 643870 648675 720750 744775 778875 804357 893730 934650 965805 1081125 1158966 1297350 1340595 1401975 1489550 1557750 1608714 1609675 1738449 1931610 1995997 2162250 2234325 2336625 2681190 2803950 2897415 3219350 3243375 3476898 3723875 3991994 4021785 4468650 4673250 4829025 5794830 5987991 6486750 6702975 7009875 7447750 8043570 8048375 8692245 9658050 9979985 11171625 11975982 13405950 14019750 14487075 16096750 17384490 17963973 19959970 20108925 22343250 24145125 28974150 29939955 33514875 35927946 40217850 43461225 48290250 49899925 53891919 59879910 67029750 72435375 86922450 89819865 99799850 100544625 107783838 144870750 149699775 179639730 201089250 217306125 249499625 269459595 299399550 434612250 449099325 498999250 538919190 748498875 898198650 1347297975 1496997750 2245496625 2694595950 4490993250 6736489875 13472979750
• Sum of all divisors σ(n): 39186800640
• Sum of proper divisors (its aliquot sum) s(n): 25713820890
• 13472979750 is an abundant number, because the sum of its proper divisors (25713820890) is greater than itself. Its abundance is 12240841140

Bases of 13472979750

• Binary: 1100100011000011010101101100100110₂
• Hexadecimal: 0x3230D5B26
• Base-36: 66TGPPI

Squares and roots of 13472979750

• 13472979750 squared (13472979750²) is 181521183343910062500
• 13472979750 cubed (13472979750³) is 2445631227388537557883734375000
• The square root of 13472979750 is 116073.1655034875
• The cube root of 13472979750 is 2379.5119253141

Scales and comparisons

• 13,472,979,750 seconds is equal to 428 years, 20 weeks, 5 days, 6 hours, 22 minutes, 30 seconds.
• To count from 1 to 13,472,979,750 would take you about eight hundred fifty-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 13472979750 cubic inches would be around 198.3 feet tall.

Recreational maths with 13472979750

• 13472979750 backwards is 05797927431
• 13472979750 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13472979750's digits is 54
• More coming soon!