121495606412516

Names of 121495606412516

• Cardinal: 121495606412516 can be written as One hundred twenty-one trillion, four hundred ninety-five billion, six hundred six million, four hundred twelve thousand, five hundred sixteen.

Scientific notation

• Scientific notation: 1.21495606412516 × 10¹⁴

Factors of 121495606412516

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3049

Divisors of 121495606412516

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 7 14 28 41 49 82 98 164 196 287 574 1148 1681 2009 2999 3362 4018 5998 6724 8036 11767 11996 20993 23534 41986 47068 68921 82369 83972 122959 137842 146951 164738 245918 275684 293902 329476 482447 491836 587804 860713 964894 1721426 1929788 3377129 3442852 5041319 6024991 6754258 8994001 10082638 12049982 13508516 17988002 20165276 24099964 35289233 35976004 62958007 70578466 125916014 141156932 206694079 247024631 251832028 368754041 413388158 440706049 494049262 737508082 826776316 881412098 988098524 1446858553 1475016164 1762824196 2581278287 2893717106 5162556574 5787434212 10128009871 10325113148 15118915681 18068948009 20256019742 30237831362 36137896018 40512039484 60475662724 72275792036 105832409767 211664819534 423329639068 619875542921 740826868369 1239751085842 1481653736738 2479502171684 2963307473476 4339128800447 8678257600894 17356515201788 30373901603129 60747803206258 121495606412516
• Sum of all divisors σ(n): 253598071318956
• Sum of proper divisors (its aliquot sum) s(n): 132102464906440
• 121495606412516 is an abundant number, because the sum of its proper divisors (132102464906440) is greater than itself. Its abundance is 10606858493924

Bases of 121495606412516

• Binary: 11011100111111111100110011101100100010011100100₂
• Hexadecimal: 0x6E7FE67644E4
• Base-36: 172EB74U78

Squares and roots of 121495606412516

• 121495606412516 squared (121495606412516²) is 14761182377544998979561450256
• 121495606412516 cubed (121495606412516³) is 1793418804325574352946552812144346349804096
• The square root of 121495606412516 is 11022504.5435470791
• The cube root of 121495606412516 is 49528.3117177361

Scales and comparisons

• 121,495,606,412,516 seconds is equal to 3,863,184 years, 24 weeks, 4 days, 7 hours, 1 minute, 56 seconds.
• To count from 1 to 121,495,606,412,516 would take you about nine million, six hundred fifty-seven thousand, nine hundred sixty-one 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 121495606412516 cubic inches would be around 4127.4 feet tall.

Recreational maths with 121495606412516

• 121495606412516 backwards is 615214606594121
• The number of decimal digits it has is: 15
• The sum of 121495606412516's digits is 53
• More coming soon!