5442639064853931

Names of 5442639064853931

• Cardinal: 5442639064853931 can be written as Five quadrillion, four hundred forty-two trillion, six hundred thirty-nine billion, sixty-four million, eight hundred fifty-three thousand, nine hundred thirty-one.

Scientific notation

• Scientific notation: 5.442639064853931 × 10¹⁵

Factors of 5442639064853931

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9712

Divisors of 5442639064853931

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 73 219 657 3433 5329 6203 10299 15987 18609 30897 47961 55827 250609 389017 452819 751827 1167051 1358457 2255481 3501153 4075371 18294457 21294899 28398241 33055787 54883371 63884697 85194723 99167361 164650113 191654091 255584169 297502083 1335495361 1554527627 2413072451 4006486083 4663582881 7239217353 12019458249 13990748643 21717652059 97491161353 113480516771 176154288923 292473484059 340441550313 528462866769 877420452177 1021324650939 1585388600307 8284077724283 24852233172849 74556699518547 604737673872659 1814213021617977 5442639064853931
• Sum of all divisors σ(n): 7974385676533848
• Sum of proper divisors (its aliquot sum) s(n): 2531746611679917
• 5442639064853931 is a deficient number, because the sum of its proper divisors (2531746611679917) is less than itself. Its deficiency is 2910892453174014

Bases of 5442639064853931

• Binary: 10011010101100000110100101000000110011110110110101011₂
• Hexadecimal: 0x13560D2819EDAB
• Base-36: 1HL95VAFR8R

Squares and roots of 5442639064853931

• 5442639064853931 squared (5442639064853931²) is 29622319990274072533850366152761
• 5442639064853931 cubed (5442639064853931³) is 161223595970669184570718194186623787074897353491
• The square root of 5442639064853931 is 73774243.9124517969
• The cube root of 5442639064853931 is 175901.6222853153

Scales and comparisons

• 5,442,639,064,853,931 seconds is equal to 173,059,087 years, 3 weeks, 6 days, 1 hour, 38 minutes, 51 seconds.
• To count from 1 to 5,442,639,064,853,931 would take you about five hundred nineteen million, one hundred seventy-seven thousand, two hundred sixty-one 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 5442639064853931 cubic inches would be around 14658.5 feet tall.

Recreational maths with 5442639064853931

• 5442639064853931 backwards is 1393584609362445
• The number of decimal digits it has is: 16
• The sum of 5442639064853931's digits is 72
• More coming soon!