14729945890

Names of 14729945890

• Cardinal: 14729945890 can be written as Fourteen billion, seven hundred twenty-nine million, nine hundred forty-five thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.472994589 × 10¹⁰

Factors of 14729945890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 462

Divisors of 14729945890

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 11 19 22 23 38 46 55 89 95 110 115 121 178 190 209 230 242 253 313 418 437 445 506 605 626 874 890 979 1045 1210 1265 1565 1691 1958 2047 2090 2185 2299 2530 2783 3130 3382 3443 4094 4370 4598 4807 4895 5566 5947 6886 7199 8455 9614 9790 10235 10769 11495 11894 13915 14398 16910 17215 18601 20470 21538 22517 22990 24035 27830 27857 29735 34430 35995 37202 37873 38893 45034 48070 52877 53845 55714 59470 65417 71990 75746 77786 79189 93005 105754 107690 112585 130834 136781 139285 158378 186010 189365 194465 204611 225170 247687 264385 273562 278570 306427 327085 378730 388930 395945 409222 427823 495374 528770 529283 612854 640711 654170 683905 719587 791890 855646 871079 1023055 1058566 1238435 1281422 1367810 1439174 1504591 1532135 1742158 2046110 2139115 2476870 2646415 3009182 3064270 3203555 3370697 3597935 4278230 4355395 4706053 5292830 5822113 6407110 6741394 7047821 7195870 7522955 8710790 9412106 11644226 12173509 14095642 15045910 16550501 16853485 23530265 24347018 29110565 33101002 33706970 35239105 47060530 58221130 60867545 64043243 70478210 77526031 82752505 121735090 128086486 133908599 155052062 165505010 267817198 320216215 387630155 640432430 669542995 775260310 1339085990 1472994589 2945989178 7364972945 14729945890
• Sum of all divisors σ(n): 32474131200
• Sum of proper divisors (its aliquot sum) s(n): 17744185310
• 14729945890 is an abundant number, because the sum of its proper divisors (17744185310) is greater than itself. Its abundance is 3014239420

Bases of 14729945890

• Binary: 1101101101111110010010001100100010₂
• Hexadecimal: 0x36DF92322
• Base-36: 6RLTUZM

Squares and roots of 14729945890

• 14729945890 squared (14729945890²) is 216971305922327892100
• 14729945890 cubed (14729945890³) is 3195975595918526393470758469000
• The square root of 14729945890 is 121366.9884688583
• The cube root of 14729945890 is 2451.3221180019

Scales and comparisons

• 14,729,945,890 seconds is equal to 468 years, 19 weeks, 11 hours, 38 minutes, 10 seconds.
• To count from 1 to 14,729,945,890 would take you about nine hundred thirty-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 14729945890 cubic inches would be around 204.3 feet tall.

Recreational maths with 14729945890

• 14729945890 backwards is 09854992741
• The number of decimal digits it has is: 11
• The sum of 14729945890's digits is 58
• More coming soon!