1245084427040

Names of 1245084427040

• Cardinal: 1245084427040 can be written as One trillion, two hundred forty-five billion, eighty-four million, four hundred twenty-seven thousand and forty.

Scientific notation

• Scientific notation: 1.24508442704 × 10¹²

Factors of 1245084427040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16417

Divisors of 1245084427040

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 58 80 116 145 160 232 290 464 580 928 1160 2320 4640 16381 32762 65524 81905 131048 163810 262096 327620 475049 524192 655240 950098 1310480 1900196 2375245 2620960 3800392 4750490 7600784 9500980 15201568 19001960 38003920 76007840 268337161 536674322 1073348644 1341685805 2146697288 2683371610 4293394576 5366743220 7781777669 8586789152 10733486440 15563555338 21466972880 31127110676 38908888345 42933945760 62254221352 77817776690 124508442704 155635553380 249016885408 311271106760 622542213520 1245084427040
• Sum of all divisors σ(n): 3043129177620
• Sum of proper divisors (its aliquot sum) s(n): 1798044750580
• 1245084427040 is an abundant number, because the sum of its proper divisors (1798044750580) is greater than itself. Its abundance is 552960323540

Bases of 1245084427040

• Binary: 10010000111100100110100001010001100100000₂
• Hexadecimal: 0x121E4D0A320
• Base-36: FVZF4CGW

Squares and roots of 1245084427040

• 1245084427040 squared (1245084427040²) is 1550235230457525083161600
• 1245084427040 cubed (1245084427040³) is 1930173743691429975224689087729664000
• The square root of 1245084427040 is 1115833.5122409617
• The cube root of 1245084427040 is 10758.0345258123

Scales and comparisons

• 1,245,084,427,040 seconds is equal to 39,589 years, 43 weeks, 2 days, 9 hours, 17 minutes, 20 seconds.
• To count from 1 to 1,245,084,427,040 would take you about ninety-eight thousand, nine hundred seventy-four 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 1245084427040 cubic inches would be around 896.5 feet tall.

Recreational maths with 1245084427040

• 1245084427040 backwards is 0407244805421
• The number of decimal digits it has is: 13
• The sum of 1245084427040's digits is 41
• More coming soon!