994990115379429

Names of 994990115379429

• Cardinal: 994990115379429 can be written as Nine hundred ninety-four trillion, nine hundred ninety billion, one hundred fifteen million, three hundred seventy-nine thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 9.94990115379429 × 10¹⁴

Factors of 994990115379429

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 62

Divisors of 994990115379429

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 13 17 29 39 51 87 117 153 221 261 377 493 663 841 1131 1479 1989 2523 3393 4437 6409 7569 10933 14297 19227 24389 32799 42891 57681 73167 98397 128673 185861 219501 317057 414613 557583 707281 951171 1243839 1672749 2121843 2853513 3731517 5389969 6365529 9194653 12023777 16169907 20511149 27583959 36071331 48509721 61533447 82751877 108213993 156309101 184600341 266644937 348689533 468927303 594823321 799934811 1046068599 1406781909 1784469963 2399804433 3138205797 4532963929 5353409889 7732703173 10111996457 13598891787 17249876309 23198109519 30335989371 40796675361 51749628927 69594328557 91007968113 131455953941 155248886781 224248392017 293247897253 394367861823 500246412961 672745176051 879743691759 1183103585469 1500739238883 2018235528153 2639231075277 3812222664289 4502217716649 6503203368493 8504189020337 11436667992867 19509610105479 25512567061011 34310003978601 58528830316437 76537701183033 110554457264381 331663371793143 994990115379429
• Sum of all divisors σ(n): 1697336079176556
• Sum of proper divisors (its aliquot sum) s(n): 702345963797127
• 994990115379429 is a deficient number, because the sum of its proper divisors (702345963797127) is less than itself. Its deficiency is 292644151582302

Bases of 994990115379429

• Binary: 11100010001111000000110000011000011101100011100101₂
• Hexadecimal: 0x388F03061D8E5
• Base-36: 9SP05CTA79

Squares and roots of 994990115379429

• 994990115379429 squared (994990115379429²) is 990005329702769433832636366041
• 994990115379429 cubed (994990115379429³) is 985045517227208207031411852110000068445570589
• The square root of 994990115379429 is 31543463.9090165397
• The cube root of 994990115379429 is 99832.7241900345

Scales and comparisons

• 994,990,115,379,429 seconds is equal to 31,637,607 years, 50 weeks, 8 hours, 57 minutes, 9 seconds.
• To count from 1 to 994,990,115,379,429 would take you about seventy-nine million, ninety-four thousand and nineteen 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 994990115379429 cubic inches would be around 8319.4 feet tall.

Recreational maths with 994990115379429

• 994990115379429 backwards is 924973511099499
• The number of decimal digits it has is: 15
• The sum of 994990115379429's digits is 81
• More coming soon!