55121537174544

Names of 55121537174544

• Cardinal: 55121537174544 can be written as Fifty-five trillion, one hundred twenty-one billion, five hundred thirty-seven million, one hundred seventy-four thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 5.5121537174544 × 10¹³

Factors of 55121537174544

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 206238

Divisors of 55121537174544

• Number of divisors d(n): 75
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 432 648 1296 206233 412466 618699 824932 1237398 1649864 1856097 2474796 3299728 3712194 4949592 5568291 7424388 9899184 11136582 14848776 16704873 22273164 29697552 33409746 44546328 66819492 89092656 133638984 267277968 42532050289 85064100578 127596150867 170128201156 255192301734 340256402312 382788452601 510384603468 680512804624 765576905202 1020769206936 1148365357803 1531153810404 2041538413872 2296730715606 3062307620808 3445096073409 4593461431212 6124615241616 6890192146818 9186922862424 13780384293636 18373845724848 27560768587272 55121537174544
• Sum of all divisors σ(n): 159538494217773
• Sum of proper divisors (its aliquot sum) s(n): 104416957043229
• 55121537174544 is an abundant number, because the sum of its proper divisors (104416957043229) is greater than itself. Its abundance is 49295419868685

Bases of 55121537174544

• Binary: 1100100010000111111011101001001000110000010000₂
• Hexadecimal: 0x3221FBA48C10
• Base-36: JJEHG1D00

Squares and roots of 55121537174544

• 55121537174544 squared (55121537174544²) is 3038383860484636138721607936
• 55121537174544 cubed (55121537174544³) is 167480388916238381396510574740741967581184
• 55121537174544 is a perfect square number. Its square root is 7424388
• The cube root of 55121537174544 is 38057.5161265757

Scales and comparisons

• 55,121,537,174,544 seconds is equal to 1,752,694 years, 19 weeks, 5 days, 8 hours, 2 minutes, 24 seconds.
• To count from 1 to 55,121,537,174,544 would take you about four million, three hundred eighty-one thousand, seven hundred thirty-five 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 55121537174544 cubic inches would be around 3171.5 feet tall.

Recreational maths with 55121537174544

• 55121537174544 backwards is 44547173512155
• 55121537174544 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55121537174544's digits is 54
• More coming soon!