1355197051458

Names of 1355197051458

• Cardinal: 1355197051458 can be written as One trillion, three hundred fifty-five billion, one hundred ninety-seven million, fifty-one thousand, four hundred fifty-eight.

Scientific notation

• Scientific notation: 1.355197051458 × 10¹²

Factors of 1355197051458

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 356484

Divisors of 1355197051458

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 31 62 93 186 279 558 6949 13898 20847 41694 62541 125082 215419 349499 430838 646257 698998 1048497 1292514 1938771 2096994 3145491 3877542 6290982 10834469 21668938 32503407 65006814 97510221 195020442 2428668551 4857337102 7286005653 14572011306 21858016959 43716033918 75288725081 150577450162 225866175243 451732350486 677598525729 1355197051458
• Sum of all divisors σ(n): 3031423200000
• Sum of proper divisors (its aliquot sum) s(n): 1676226148542
• 1355197051458 is an abundant number, because the sum of its proper divisors (1676226148542) is greater than itself. Its abundance is 321029097084

Bases of 1355197051458

• Binary: 10011101110001000000010011111001001000010₂
• Hexadecimal: 0x13B8809F242
• Base-36: HAKHC18I

Squares and roots of 1355197051458

• 1355197051458 squared (1355197051458²) is 1836559048280457099925764
• 1355197051458 cubed (1355197051458³) is 2488899407058186126863857043487963912
• The square root of 1355197051458 is 1164129.3104539547
• The cube root of 1355197051458 is 11066.2586329379

Scales and comparisons

• 1,355,197,051,458 seconds is equal to 43,091 years, 3 weeks, 6 days, 1 hour, 24 minutes, 18 seconds.
• To count from 1 to 1,355,197,051,458 would take you about one hundred seven thousand, seven hundred twenty-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 1355197051458 cubic inches would be around 922.2 feet tall.

Recreational maths with 1355197051458

• 1355197051458 backwards is 8541507915531
• The number of decimal digits it has is: 13
• The sum of 1355197051458's digits is 54
• More coming soon!