10121302400

Names of 10121302400

• Cardinal: 10121302400 can be written as Ten billion, one hundred twenty-one million, three hundred two thousand, four hundred.

Scientific notation

• Scientific notation: 1.01213024 × 10¹⁰

Factors of 10121302400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 287555

Divisors of 10121302400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 128 160 176 200 220 275 320 352 400 440 550 640 704 800 880 1100 1408 1600 1760 2200 3200 3520 4400 7040 8800 17600 35200 287537 575074 1150148 1437685 2300296 2875370 3162907 4600592 5750740 6325814 7188425 9201184 11501480 12651628 14376850 15814535 18402368 23002960 25303256 28753700 31629070 36804736 46005920 50606512 57507400 63258140 79072675 92011840 101213024 115014800 126516280 158145350 184023680 202426048 230029600 253032560 316290700 404852096 460059200 506065120 632581400 920118400 1012130240 1265162800 2024260480 2530325600 5060651200 10121302400
• Sum of all divisors σ(n): 27275854680
• Sum of proper divisors (its aliquot sum) s(n): 17154552280
• 10121302400 is an abundant number, because the sum of its proper divisors (17154552280) is greater than itself. Its abundance is 7033249880

Bases of 10121302400

• Binary: 1001011011010001101101000110000000₂
• Hexadecimal: 0x25B46D180
• Base-36: 4NDYMWW

Squares and roots of 10121302400

• 10121302400 squared (10121302400²) is 102440762272245760000
• 10121302400 cubed (10121302400³) is 1036833933043910464077824000000
• The square root of 10121302400 is 100604.6837875851
• The cube root of 10121302400 is 2163.1109721859

Scales and comparisons

• 10,121,302,400 seconds is equal to 321 years, 42 weeks, 6 days, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 10,121,302,400 would take you about six hundred forty-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 10121302400 cubic inches would be around 180.3 feet tall.

Recreational maths with 10121302400

• 10121302400 backwards is 00420312101
• The number of decimal digits it has is: 11
• The sum of 10121302400's digits is 14
• More coming soon!