121652091504

Names of 121652091504

• Cardinal: 121652091504 can be written as One hundred twenty-one billion, six hundred fifty-two million, ninety-one thousand, five hundred four.

Scientific notation

• Scientific notation: 1.21652091504 × 10¹¹

Factors of 121652091504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14318813

Divisors of 121652091504

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 59 72 118 144 177 236 354 472 531 708 944 1062 1416 2124 2832 4248 8496 14318749 28637498 42956247 57274996 85912494 114549992 128868741 171824988 229099984 257737482 343649976 515474964 687299952 844806191 1030949928 1689612382 2061899856 2534418573 3379224764 5068837146 6758449528 7603255719 10137674292 13516899056 15206511438 20275348584 30413022876 40550697168 60826045752 121652091504
• Sum of all divisors σ(n): 346227375000
• Sum of proper divisors (its aliquot sum) s(n): 224575283496
• 121652091504 is an abundant number, because the sum of its proper divisors (224575283496) is greater than itself. Its abundance is 102923191992

Bases of 121652091504

• Binary: 1110001010011000001111001101001110000₂
• Hexadecimal: 0x1C53079A70
• Base-36: 1JVWIIK0

Squares and roots of 121652091504

• 121652091504 squared (121652091504²) is 14799231367297588982016
• 121652091504 cubed (121652091504³) is 1800357448483353328038792642392064
• The square root of 121652091504 is 348786.5988021901
• The cube root of 121652091504 is 4954.9566580363

Scales and comparisons

• 121,652,091,504 seconds is equal to 3,868 years, 8 weeks, 2 days, 7 hours, 38 minutes, 24 seconds.
• To count from 1 to 121,652,091,504 would take you about seven thousand, seven 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 121652091504 cubic inches would be around 412.9 feet tall.

Recreational maths with 121652091504

• 121652091504 backwards is 405190256121
• 121652091504 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121652091504's digits is 36
• More coming soon!