121424440000

Names of 121424440000

• Cardinal: 121424440000 can be written as One hundred twenty-one billion, four hundred twenty-four million, four hundred forty thousand.

Scientific notation

• Scientific notation: 1.2142444 × 10¹¹

Factors of 121424440000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 159795

Divisors of 121424440000

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 32 38 40 50 64 76 80 95 100 125 152 160 190 200 250 304 320 380 400 475 500 608 625 760 800 950 1000 1216 1250 1520 1600 1900 2000 2375 2500 3040 3800 4000 4750 5000 6080 7600 8000 9500 10000 11875 15200 19000 20000 23750 30400 38000 40000 47500 76000 95000 152000 159769 190000 319538 380000 639076 760000 798845 1278152 1597690 2556304 3035611 3195380 3994225 5112608 6071222 6390760 7988450 10225216 12142444 12781520 15178055 15976900 19971125 24284888 25563040 30356110 31953800 39942250 48569776 51126080 60712220 63907600 75890275 79884500 97139552 99855625 121424440 127815200 151780550 159769000 194279104 199711250 242848880 255630400 303561100 319538000 379451375 399422500 485697760 607122200 639076000 758902750 798845000 971395520 1214244400 1278152000 1517805500 1597690000 1897256875 2428488800 3035611000 3195380000 3794513750 4856977600 6071222000 6390760000 7589027500 12142444000 15178055000 24284888000 30356110000 60712220000 121424440000
• Sum of all divisors σ(n): 316942139800
• Sum of proper divisors (its aliquot sum) s(n): 195517699800
• 121424440000 is an abundant number, because the sum of its proper divisors (195517699800) is greater than itself. Its abundance is 74093259800

Bases of 121424440000

• Binary: 1110001000101011101011110101011000000₂
• Hexadecimal: 0x1C4575EAC0
• Base-36: 1JS4Z5J4

Squares and roots of 121424440000

• 121424440000 squared (121424440000²) is 14743894629313600000000
• 121424440000 cubed (121424440000³) is 1790269148783411464384000000000000
• The square root of 121424440000 is 348460.0981461149
• The cube root of 121424440000 is 4951.8639377031

Scales and comparisons

• 121,424,440,000 seconds is equal to 3,860 years, 47 weeks, 6 days, 11 hours, 6 minutes, 40 seconds.
• To count from 1 to 121,424,440,000 would take you about seven thousand, seven hundred twenty-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 121424440000 cubic inches would be around 412.7 feet tall.

Recreational maths with 121424440000

• 121424440000 backwards is 000044424121
• The number of decimal digits it has is: 12
• The sum of 121424440000's digits is 22
• More coming soon!