49691287429428

Names of 49691287429428

• Cardinal: 49691287429428 can be written as Forty-nine trillion, six hundred ninety-one billion, two hundred eighty-seven million, four hundred twenty-nine thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 4.9691287429428 × 10¹³

Factors of 49691287429428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 26204

Divisors of 49691287429428

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 12 31 62 93 124 186 372 409 818 961 1227 1636 1922 2454 2883 3844 4908 5766 11532 12679 25358 25759 38037 50716 51518 76074 77277 103036 152148 154554 167281 309108 334562 393049 501843 669124 786098 798529 1003686 1179147 1572196 1597058 2007372 2358294 2395587 3194116 4716588 4791174 5185711 9582348 10371422 10535431 15557133 20742844 21070862 24754399 31114266 31606293 42141724 49508798 62228532 63212586 74263197 99017596 126425172 148526394 160757041 297052788 321514082 326598361 482271123 643028164 653196722 964542246 979795083 1306393444 1929084492 1959590166 3919180332 4308991279 8617982558 10124549191 12926973837 17235965116 20249098382 25853947674 30373647573 40498196764 51707895348 60747295146 121494590292 133578729649 267157459298 400736188947 534314918596 801472377894 1602944755788 4140940619119 8281881238238 12422821857357 16563762476476 24845643714714 49691287429428
• Sum of all divisors σ(n): 120105499328640
• Sum of proper divisors (its aliquot sum) s(n): 70414211899212
• 49691287429428 is an abundant number, because the sum of its proper divisors (70414211899212) is greater than itself. Its abundance is 20722924469784

Bases of 49691287429428

• Binary: 1011010011000110100111100010010010000100110100₂
• Hexadecimal: 0x2D31A7892134
• Base-36: HM3V1JLMC

Squares and roots of 49691287429428

• 49691287429428 squared (49691287429428²) is 2469224046394029172080407184
• 49691287429428 cubed (49691287429428³) is 122698921817020962471115059765150904210752
• The square root of 49691287429428 is 7049204.7373748481
• The cube root of 49691287429428 is 36764.3379484823

Scales and comparisons

• 49,691,287,429,428 seconds is equal to 1,580,029 years, 12 weeks, 1 day, 13 hours, 3 minutes, 48 seconds.
• To count from 1 to 49,691,287,429,428 would take you about three million, nine hundred fifty thousand and seventy-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 49691287429428 cubic inches would be around 3063.7 feet tall.

Recreational maths with 49691287429428

• 49691287429428 backwards is 82492478219694
• The number of decimal digits it has is: 14
• The sum of 49691287429428's digits is 75
• More coming soon!