1375977439255433

Names of 1375977439255433

• Cardinal: 1375977439255433 can be written as One quadrillion, three hundred seventy-five trillion, nine hundred seventy-seven billion, four hundred thirty-nine million, two hundred fifty-five thousand, four hundred thirty-three.

Scientific notation

• Scientific notation: 1.375977439255433 × 10¹⁵

Factors of 1375977439255433

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 412820

Divisors of 1375977439255433

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 47 329 2209 4639 15463 32473 103823 218033 408127 726761 1526231 2856889 10247551 19181969 71732857 134273783 481634897 901552543 1893301153 3371444279 6310867801 13253108071 42372969521 88985154191 296610786647 622896079337 4182302246977 29276115728839 196568205607919 1375977439255433
• Sum of all divisors σ(n): 1607081381068800
• Sum of proper divisors (its aliquot sum) s(n): 231103941813367
• 1375977439255433 is a deficient number, because the sum of its proper divisors (231103941813367) is less than itself. Its deficiency is 1144873497442066

Bases of 1375977439255433

• Binary: 100111000110111000110110110011111000101101110001001₂
• Hexadecimal: 0x4E371B67C5B89
• Base-36: DJQRB4NBT5

Squares and roots of 1375977439255433

• 1375977439255433 squared (1375977439255433²) is 1893313913339938811417420017489
• 1375977439255433 cubed (1375977439255433³) is 2605157230184171794977006146068635277998267737
• The square root of 1375977439255433 is 37094169.8822797893
• The cube root of 1375977439255433 is 111225.3474442615

Scales and comparisons

• 1,375,977,439,255,433 seconds is equal to 43,751,826 years, 20 weeks, 2 days, 4 hours, 43 minutes, 53 seconds.
• To count from 1 to 1,375,977,439,255,433 would take you about one hundred thirty-one million, two hundred fifty-five thousand, four hundred seventy-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 1375977439255433 cubic inches would be around 9268.8 feet tall.

Recreational maths with 1375977439255433

• 1375977439255433 backwards is 3345529347795731
• The number of decimal digits it has is: 16
• The sum of 1375977439255433's digits is 77
• More coming soon!