13892994750

Names of 13892994750

• Cardinal: 13892994750 can be written as Thirteen billion, eight hundred ninety-two million, nine hundred ninety-four thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.389299475 × 10¹⁰

Factors of 13892994750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 149

Divisors of 13892994750

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 10 15 19 23 25 30 38 46 50 57 69 75 95 97 114 115 125 138 150 190 194 230 250 285 291 345 361 375 437 475 485 529 570 575 582 690 722 750 874 950 970 1058 1083 1150 1311 1425 1455 1587 1725 1805 1843 2166 2185 2231 2375 2425 2622 2645 2850 2875 2910 3174 3450 3610 3686 4370 4462 4750 4850 5290 5415 5529 5750 6555 6693 7125 7275 7935 8303 8625 9025 9215 10051 10830 10925 11058 11155 12125 13110 13225 13386 14250 14550 15870 16606 17250 18050 18430 20102 21850 22310 24250 24909 26450 27075 27645 30153 32775 33465 35017 36375 39675 41515 42389 45125 46075 49818 50255 51313 54150 54625 55290 55775 60306 65550 66125 66930 70034 72750 79350 83030 84778 90250 92150 100510 102626 105051 109250 111550 124545 127167 132250 135375 138225 150765 153939 163875 167325 175085 190969 198375 207575 210102 211945 230375 249090 251275 254334 256565 270750 276450 278875 301530 307878 327750 334650 350170 381938 396750 415150 423890 460750 502550 513130 525255 557750 572907 622725 635835 691125 753825 769695 805391 836625 875425 954845 974947 1037875 1050510 1059725 1145814 1245450 1256375 1271670 1282825 1382250 1507650 1539390 1610782 1673250 1750850 1909690 1949894 2075750 2119450 2416173 2512750 2565650 2626275 2864535 2924841 3113625 3179175 3769125 3848475 4026955 4377125 4774225 4832346 4874735 5252550 5298625 5729070 5849682 6227250 6358350 6414125 7538250 7696950 8053910 8754250 9548450 9749470 10597250 12080865 12828250 13131375 14322675 14624205 15895875 18523993 19242375 20134775 23871125 24161730 24373675 26262750 28645350 29248410 31791750 37047986 38484750 40269550 47742250 48747350 55571979 60404325 71613375 73121025 92619965 100673875 111143958 120808650 121868375 143226750 146242050 185239930 201347750 243736750 277859895 302021625 365605125 463099825 555719790 604043250 731210250 926199650 1389299475 2315499125 2778598950 4630998250 6946497375 13892994750
• Sum of all divisors σ(n): 38652895008
• Sum of proper divisors (its aliquot sum) s(n): 24759900258
• 13892994750 is an abundant number, because the sum of its proper divisors (24759900258) is greater than itself. Its abundance is 10866905508

Bases of 13892994750

• Binary: 1100111100000101100100011010111110₂
• Hexadecimal: 0x33C1646BE
• Base-36: 6DRJ3CU

Squares and roots of 13892994750

• 13892994750 squared (13892994750²) is 193015303123527562500
• 13892994750 cubed (13892994750³) is 2681560592964827027292796875000
• The square root of 13892994750 is 117868.5486039425
• The cube root of 13892994750 is 2403.9861275655

Scales and comparisons

• 13,892,994,750 seconds is equal to 441 years, 39 weeks, 1 day, 13 hours, 12 minutes, 30 seconds.
• To count from 1 to 13,892,994,750 would take you about eight hundred eighty-three 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 13892994750 cubic inches would be around 200.3 feet tall.

Recreational maths with 13892994750

• 13892994750 backwards is 05749929831
• 13892994750 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13892994750's digits is 57
• More coming soon!