9138622356297400

Names of 9138622356297400

• Cardinal: 9138622356297400 can be written as Nine quadrillion, one hundred thirty-eight trillion, six hundred twenty-two billion, three hundred fifty-six million, two hundred ninety-seven thousand, four hundred.

Scientific notation

• Scientific notation: 9.1386223562974 × 10¹⁵

Factors of 9138622356297400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2041000

Divisors of 9138622356297400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 173 200 346 692 865 1384 1730 3460 4325 6920 8650 17300 34600 138869 277738 555476 694345 1110952 1388690 1901951 2777380 3471725 3803902 5554760 6943450 7607804 9509755 13886900 15215608 19019510 24024337 27773800 38039020 47548775 48048674 76078040 95097550 96097348 120121685 190195100 192194696 240243370 329037523 380390200 480486740 600608425 658075046 960973480 1201216850 1316150092 1645187615 2402433700 2632300184 3290375230 4804867400 6580750460 8225938075 13161500920 16451876150 32903752300 65807504600 264122033419 528244066838 1056488133676 1320610167095 2112976267352 2641220334190 5282440668380 6603050835475 10564881336760 13206101670950 26412203341900 45693111781487 52824406683800 91386223562974 182772447125948 228465558907435 365544894251896 456931117814870 913862235629740 1142327794537175 1827724471259480 2284655589074350 4569311178148700 9138622356297400
• Sum of all divisors σ(n): 21370278846758400
• Sum of proper divisors (its aliquot sum) s(n): 12231656490461000
• 9138622356297400 is an abundant number, because the sum of its proper divisors (12231656490461000) is greater than itself. Its abundance is 3093034134163600

Bases of 9138622356297400

• Binary: 100000011101111000011101010011010010001001011010111000₂
• Hexadecimal: 0x207787534896B8
• Base-36: 2HZDD5IPAD4

Squares and roots of 9138622356297400

• 9138622356297400 squared (9138622356297400²) is 83514418571018643313437246760000
• 9138622356297400 cubed (9138622356297400³) is 763206732626289735559988482965440803746424000000
• The square root of 9138622356297400 is 95596141.9529961993
• The cube root of 9138622356297400 is 209070.8943219861

Scales and comparisons

• 9,138,622,356,297,400 seconds is equal to 290,579,923 years, 16 weeks, 2 days, 18 hours, 36 minutes, 40 seconds.
• To count from 1 to 9,138,622,356,297,400 would take you about eight hundred seventy-one million, seven hundred thirty-nine thousand, seven hundred sixty-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 9138622356297400 cubic inches would be around 17422.6 feet tall.

Recreational maths with 9138622356297400

• 9138622356297400 backwards is 0047926532268319
• The number of decimal digits it has is: 16
• The sum of 9138622356297400's digits is 67
• More coming soon!