401227698439139

Names of 401227698439139

• Cardinal: 401227698439139 can be written as Four hundred one trillion, two hundred twenty-seven billion, six hundred ninety-eight million, four hundred thirty-nine thousand, one hundred thirty-nine.

Scientific notation

• Scientific notation: 4.01227698439139 × 10¹⁴

Factors of 401227698439139

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2316

Divisors of 401227698439139

• Number of divisors d(n): 72
• Complete list of divisors:
  1 11 13 121 143 169 769 1331 1523 1573 1859 8459 9997 16753 17303 19799 20449 93049 109967 129961 184283 217789 224939 257387 1023539 1171187 1209637 1429571 2027113 2319529 2395679 2831257 12883057 13306007 15225431 15725281 25514819 26352469 30153877 31143827 141713627 167479741 172978091 197930603 280663009 331692647 342582097 392000401 1558849897 1783717801 1842277151 2177236633 3087293099 3648619117 4312004411 19620895811 20265048661 23188331413 23949602963 40134810287 47432048521 215829853921 255071645543 263445632593 301448308369 521752533731 2374128393131 2805788100973 3315931392059 30863669110703 36475245312649 401227698439139
• Sum of all divisors σ(n): 478815222528720
• Sum of proper divisors (its aliquot sum) s(n): 77587524089581
• 401227698439139 is a deficient number, because the sum of its proper divisors (77587524089581) is less than itself. Its deficiency is 323640174349558

Bases of 401227698439139

• Binary: 1011011001110101000011010011100001000001111100011₂
• Hexadecimal: 0x16CEA1A7083E3
• Base-36: 3Y81GK9AZN

Squares and roots of 401227698439139

• 401227698439139 squared (401227698439139²) is 160983665994768664336887061321
• 401227698439139 cubed (401227698439139³) is 64591105793376117335700608588045916279442619
• The square root of 401227698439139 is 20030668.9463716863
• The cube root of 401227698439139 is 73755.9343114357

Scales and comparisons

• 401,227,698,439,139 seconds is equal to 12,757,799 years, 38 weeks, 7 hours, 18 minutes, 59 seconds.
• To count from 1 to 401,227,698,439,139 would take you about thirty-one million, eight hundred ninety-four thousand, four hundred ninety-nine 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 401227698439139 cubic inches would be around 6146.3 feet tall.

Recreational maths with 401227698439139

• 401227698439139 backwards is 931934896722104
• The number of decimal digits it has is: 15
• The sum of 401227698439139's digits is 68
• More coming soon!