309740543018379

Names of 309740543018379

• Cardinal: 309740543018379 can be written as Three hundred nine trillion, seven hundred forty billion, five hundred forty-three million, eighteen thousand, three hundred seventy-nine.

Scientific notation

• Scientific notation: 3.09740543018379 × 10¹⁴

Factors of 309740543018379

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 415

Divisors of 309740543018379

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 11 33 99 121 363 401 1089 1203 1331 3609 3993 4411 11979 13233 39699 48521 145563 160801 436689 482403 533731 1447209 1601193 1768811 4803579 5306433 15919299 19456921 58370763 64481201 175112289 193443603 214026131 580330809 642078393 709293211 1926235179 2127879633 6383638899 7802225321 23406675963 25856961601 70220027889 77570884803 85824478531 232712654409 257473435593 284426577611 772420306779 853279732833 2559839198499 3128692353721 9386077061163 28158231183489 34415615890931 103246847672793 309740543018379
• Sum of all divisors σ(n): 493339967423160
• Sum of proper divisors (its aliquot sum) s(n): 183599424404781
• 309740543018379 is a deficient number, because the sum of its proper divisors (183599424404781) is less than itself. Its deficiency is 126141118613598

Bases of 309740543018379

• Binary: 1000110011011010100010111000010100000010110001011₂
• Hexadecimal: 0x119B5170A058B
• Base-36: 31SKUA1RWR

Squares and roots of 309740543018379

• 309740543018379 squared (309740543018379²) is 95939203989320291879931787641
• 309740543018379 cubed (309740543018379³) is 29716261140403100037928280351345295388053939
• The square root of 309740543018379 is 17599447.2361599755
• The cube root of 309740543018379 is 67660.1077588639

Scales and comparisons

• 309,740,543,018,379 seconds is equal to 9,848,791 years, 9 weeks, 1 day, 15 hours, 19 minutes, 39 seconds.
• To count from 1 to 309,740,543,018,379 would take you about twenty-four million, six hundred twenty-one thousand, nine hundred seventy-seven 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 309740543018379 cubic inches would be around 5638.3 feet tall.

Recreational maths with 309740543018379

• 309740543018379 backwards is 973810345047903
• The number of decimal digits it has is: 15
• The sum of 309740543018379's digits is 63
• More coming soon!