121950146079

Names of 121950146079

• Cardinal: 121950146079 can be written as One hundred twenty-one billion, nine hundred fifty million, one hundred forty-six thousand and seventy-nine.

Scientific notation

• Scientific notation: 1.21950146079 × 10¹¹

Factors of 121950146079

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 51

Divisors of 121950146079

• Number of divisors d(n): 112
• Complete list of divisors:
  1 3 9 19 27 29 57 81 87 171 243 261 361 513 551 729 783 841 1083 1539 1653 2349 2523 3249 4617 4959 6859 7047 7569 9747 10469 13851 14877 15979 20577 21141 22707 24389 29241 31407 44631 47937 61731 68121 73167 87723 94221 133893 143811 185193 198911 204363 219501 263169 282663 303601 401679 431433 463391 555579 596733 613089 658503 847989 910803 1294299 1390173 1666737 1790199 1975509 2543967 2732409 3882897 4170519 5000211 5370597 5768419 5926527 7631901 8197227 8804429 11648691 12511557 16111791 17305257 17779581 24591681 26413287 37534671 48335373 51915771 73775043 79239861 112604013 145006119 155747313 167284151 221325129 237719583 337812039 467241939 501852453 713158749 1401725817 1505557359 2139476247 4205177451 4516672077 6418428741 13550016231 40650048693 121950146079
• Sum of all divisors σ(n): 199890463200
• Sum of proper divisors (its aliquot sum) s(n): 77940317121
• 121950146079 is a deficient number, because the sum of its proper divisors (77940317121) is less than itself. Its deficiency is 44009828958

Bases of 121950146079

• Binary: 1110001100100110010111000111000011111₂
• Hexadecimal: 0x1C64CB8E1F
• Base-36: 1K0TYUXR

Squares and roots of 121950146079

• 121950146079 squared (121950146079²) is 14871838128689439074241
• 121950146079 cubed (121950146079³) is 1813622832256919095928260476051039
• The square root of 121950146079 is 349213.6109589659
• 121950146079 is a perfect cube number. Its cube root is 4959

Scales and comparisons

• 121,950,146,079 seconds is equal to 3,877 years, 33 weeks, 1 day, 34 minutes, 39 seconds.
• To count from 1 to 121,950,146,079 would take you about seven thousand, seven hundred fifty-five 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 121950146079 cubic inches would be around 413.3 feet tall.

Recreational maths with 121950146079

• 121950146079 backwards is 970641059121
• The number of decimal digits it has is: 12
• The sum of 121950146079's digits is 45
• More coming soon!