6555040236421440

Names of 6555040236421440

• Cardinal: 6555040236421440 can be written as Six quadrillion, five hundred fifty-five trillion, forty billion, two hundred thirty-six million, four hundred twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 6.55504023642144 × 10¹⁵

Factors of 6555040236421440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 16296341510

Divisors of 6555040236421440

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 419 480 838 960 1257 1676 2095 2514 3352 4190 5028 6285 6704 8380 10056 12570 13408 16760 20112 25140 26816 33520 40224 50280 67040 80448 100560 134080 201120 402240 16296341081 32592682162 48889023243 65185364324 81481705405 97778046486 130370728648 162963410810 195556092972 244445116215 260741457296 325926821620 391112185944 488890232430 521482914592 651853643240 782224371888 977780464860 1042965829184 1303707286480 1564448743776 1955560929720 2607414572960 3128897487552 3911121859440 5214829145920 6828166912939 7822243718880 13656333825878 15644487437760 20484500738817 27312667651756 34140834564695 40969001477634 54625335303512 68281669129390 81938002955268 102422503694085 109250670607024 136563338258780 163876005910536 204845007388170 218501341214048 273126676517560 327752011821072 409690014776340 437002682428096 546253353035120 655504023642144 819380029552680 1092506706070240 1311008047284288 1638760059105360 2185013412140480 3277520118210720 6555040236421440
• Sum of all divisors σ(n): 20861923999533120
• Sum of proper divisors (its aliquot sum) s(n): 14306883763111680
• 6555040236421440 is an abundant number, because the sum of its proper divisors (14306883763111680) is greater than itself. Its abundance is 7751843526690240

Bases of 6555040236421440

• Binary: 10111010010011100011000111100110001111100000101000000₂
• Hexadecimal: 0x1749C63CC7C140
• Base-36: 1SJKFWUN3UO

Squares and roots of 6555040236421440

• 6555040236421440 squared (6555040236421440²) is 42968552501104048010297291673600
• 6555040236421440 cubed (6555040236421440³) is 281660590545524135896039779235735469572521984000
• The square root of 6555040236421440 is 80963202.9777814559
• The cube root of 6555040236421440 is 187150.8428250095

Scales and comparisons

• 6,555,040,236,421,440 seconds is equal to 208,430,003 years, 23 weeks, 1 day, 21 hours, 4 minutes.
• To count from 1 to 6,555,040,236,421,440 would take you about six hundred twenty-five million, two hundred ninety thousand and ten 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 6555040236421440 cubic inches would be around 15595.9 feet tall.

Recreational maths with 6555040236421440

• 6555040236421440 backwards is 0441246320405556
• The number of decimal digits it has is: 16
• The sum of 6555040236421440's digits is 51
• More coming soon!