13749398520750

Names of 13749398520750

• Cardinal: 13749398520750 can be written as Thirteen trillion, seven hundred forty-nine billion, three hundred ninety-eight million, five hundred twenty thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.374939852075 × 10¹³

Factors of 13749398520750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 141047

Divisors of 13749398520750

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 61 75 79 81 90 122 125 135 150 158 162 183 225 237 250 270 305 366 375 395 405 450 474 549 610 675 711 750 790 810 915 1098 1125 1185 1350 1422 1525 1647 1830 1975 2025 2133 2250 2370 2745 3050 3294 3375 3555 3950 4050 4266 4575 4819 4941 5490 5925 6399 6750 7110 7625 8235 9150 9638 9875 9882 10125 10665 11850 12798 13725 14457 15250 16470 17775 19750 20250 21330 22875 24095 24705 27450 28914 29625 31995 35550 41175 43371 45750 48190 49410 53325 59250 63990 68625 72285 82350 86742 88875 106650 120475 123525 130113 137250 140897 144570 159975 177750 205875 216855 240950 247050 260226 266625 281794 319950 361425 390339 411750 422691 433710 533250 602375 617625 650565 704485 722850 780678 799875 845382 1084275 1204750 1235250 1268073 1301130 1408970 1599750 1807125 1951695 2113455 2168550 2536146 3252825 3522425 3614250 3804219 3903390 4226910 5421375 6340365 6505650 7044850 7608438 8594717 9758475 10567275 10842750 11130863 11412657 12680730 16264125 17189434 17612125 19021095 19516950 21134550 22261726 22825314 25784151 31701825 32528250 33392589 35224250 38042190 42973585 48792375 51568302 52836375 55654315 57063285 63403650 66785178 77352453 85947170 95105475 97584750 100177767 105672750 111308630 114126570 128920755 154704906 158509125 166962945 190210950 200355534 214867925 232057359 257841510 278271575 285316425 300533301 317018250 333925890 386762265 429735850 464114718 475527375 500888835 556543150 570632850 601066602 644603775 678982643 696172077 773524530 834814725 901599903 951054750 1001777670 1074339625 1160286795 1289207550 1357965286 1391357875 1392344154 1426582125 1502666505 1669629450 1803199806 1933811325 2036947929 2148679250 2320573590 2504444175 2782715750 2853164250 3005333010 3223018875 3394913215 3480860385 3867622650 4073895858 4174073625 4507999515 5008888350 5801433975 6110843787 6446037750 6789826430 6961720770 7513332525 8348147250 9015999030 9669056625 10184739645 11602867950 12221687574 12522220875 15026665050 16974566075 17404301925 18332531361 19338113250 20369479290 22539997575 25044441750 29007169875 30554218935 33949132150 34808603850 36665062722 37566662625 45079995150 50923698225 54997594083 58014339750 61108437870 75133325250 84872830375 87021509625 91662656805 101847396450 109995188166 112699987875 152771094675 169745660750 174043019250 183325313610 225399975750 254618491125 274987970415 305542189350 458313284025 509236982250 549975940830 763855473375 916626568050 1374939852075 1527710946750 2291566420125 2749879704150 4583132840250 6874699260375 13749398520750
• Sum of all divisors σ(n): 39574708842240
• Sum of proper divisors (its aliquot sum) s(n): 25825310321490
• 13749398520750 is an abundant number, because the sum of its proper divisors (25825310321490) is greater than itself. Its abundance is 12075911800740

Bases of 13749398520750

• Binary: 11001000000101001000000000111100001110101110₂
• Hexadecimal: 0xC814803C3AE
• Base-36: 4VGDWVOVI

Squares and roots of 13749398520750

• 13749398520750 squared (13749398520750²) is 189045959682402288180562500
• 13749398520750 cubed (13749398520750³) is 2599268238410986160916241246402921875000
• The square root of 13749398520750 is 3708018.1392153411
• The cube root of 13749398520750 is 23956.7499542053

Scales and comparisons

• 13,749,398,520,750 seconds is equal to 437,188 years, 17 weeks, 5 days, 22 hours, 52 minutes, 30 seconds.
• To count from 1 to 13,749,398,520,750 would take you about one million, ninety-two thousand, nine hundred seventy 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 13749398520750 cubic inches would be around 1996.4 feet tall.

Recreational maths with 13749398520750

• 13749398520750 backwards is 05702589394731
• The number of decimal digits it has is: 14
• The sum of 13749398520750's digits is 63
• More coming soon!