1400998472932438227

Names of 1400998472932438227

• Cardinal: 1400998472932438227 can be written as One quintillion, four hundred quadrillion, nine hundred ninety-eight trillion, four hundred seventy-two billion, nine hundred thirty-two million, four hundred thirty-eight thousand, two hundred twenty-seven.

Scientific notation

• Scientific notation: 1.400998472932438227 × 10¹⁸

Factors of 1400998472932438227

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 142233542

Divisors of 1400998472932438227

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 1493 4479 2234269 6702807 139997777 419993331 3335763617 10007290851 209016681061 627050043183 312792693220013 938378079660039 466999490977479409 1400998472932438227
• Sum of all divisors σ(n): 1869249984661510560
• Sum of proper divisors (its aliquot sum) s(n): 468251511729072333
• 1400998472932438227 is a deficient number, because the sum of its proper divisors (468251511729072333) is less than itself. Its deficiency is 932746961203365894

Bases of 1400998472932438227

• Binary: 1001101110001010110001011000000110110000000001011000011010011₂
• Hexadecimal: 0x137158B03600B0D3
• Base-36: AN6SIDBVCES3

Squares and roots of 1400998472932438227

• 1400998472932438227 squared (1400998472932438227²) is 1962796721159023847392219335170903529
• 1400998472932438227 cubed (1400998472932438227³) is 2749875209020589173846994054576411273470283716568803083
• The square root of 1400998472932438227 is 1183637813.2403671341
• The cube root of 1400998472932438227 is 1118954.8266509207

Scales and comparisons

• 1,400,998,472,932,438,227 seconds is equal to 44,547,417,866 years, 22 weeks, 6 days, 16 hours, 50 minutes, 27 seconds.
• To count from 1 to 1,400,998,472,932,438,227 would take you about one hundred fifty-five billion, nine hundred fifteen million, nine hundred sixty-two thousand, five hundred thirty-two 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 1400998472932438227 cubic inches would be around 93246.2 feet tall.

Recreational maths with 1400998472932438227

• 1400998472932438227 backwards is 7228342392748990041
• The number of decimal digits it has is: 19
• The sum of 1400998472932438227's digits is 84
• More coming soon!