5445731543040

Names of 5445731543040

• Cardinal: 5445731543040 can be written as Five trillion, four hundred forty-five billion, seven hundred thirty-one million, five hundred forty-three thousand and forty.

Scientific notation

• Scientific notation: 5.44573154304 × 10¹²

Factors of 5445731543040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 7697

Divisors of 5445731543040

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 512 576 640 720 768 960 1024 1152 1280 1440 1536 1920 2048 2304 2560 2880 3072 3840 4608 5120 5760 6144 7680 7687 9216 10240 11520 15360 15374 18432 23040 23061 30720 30748 38435 46080 46122 61496 69183 76870 92160 92244 115305 122992 138366 153740 184488 230610 245984 276732 307480 345915 368976 461220 491968 553464 614960 691830 737952 922440 983936 1106928 1229920 1383660 1475904 1844880 1967872 2213856 2459840 2767320 2951808 3689760 3935744 4427712 4919680 5534640 5903616 7379520 7871488 8855424 9839360 11069280 11807232 14759040 15742976 17710848 19678720 22138560 23614464 29518080 35421696 39357440 44277120 47228928 59036160 59089969 70843392 78714880 88554240 118072320 118179938 141686784 177108480 177269907 236144640 236359876 295449845 354216960 354539814 472719752 531809721 590899690 708433920 709079628 886349535 945439504 1063619442 1181799380 1418159256 1772699070 1890879008 2127238884 2363598760 2659048605 2836318512 3545398140 3781758016 4254477768 4727197520 5318097210 5672637024 7090796280 7563516032 8508955536 9454395040 10636194420 11345274048 14181592560 15127032064 17017911072 18908790080 21272388840 22690548096 28363185120 30254064128 34035822144 37817580160 42544777680 45381096192 56726370240 60508128256 68071644288 75635160320 85089555360 90762192384 113452740480 121016256512 136143288576 151270320640 170179110720 181524384768 226905480960 272286577152 302540641280 340358221440 363048769536 453810961920 544573154304 605081282560 680716442880 907621923840 1089146308608 1361432885760 1815243847680 2722865771520 5445731543040
• Sum of all divisors σ(n): 18876382622370
• Sum of proper divisors (its aliquot sum) s(n): 13430651079330
• 5445731543040 is an abundant number, because the sum of its proper divisors (13430651079330) is greater than itself. Its abundance is 7984919536290

Bases of 5445731543040

• Binary: 1001111001111101110111001001110100000000000₂
• Hexadecimal: 0x4F3EEE4E800
• Base-36: 1XHQFYF40

Squares and roots of 5445731543040

• 5445731543040 squared (5445731543040²) is 29655992038860819372441600
• 5445731543040 cubed (5445731543040³) is 161498571286167485524885118820286464000
• The square root of 5445731543040 is 2333609.1238765759
• The cube root of 5445731543040 is 17593.4931428701

Scales and comparisons

• 5,445,731,543,040 seconds is equal to 173,157 years, 21 weeks, 5 days, 6 hours, 24 minutes.
• To count from 1 to 5,445,731,543,040 would take you about four hundred thirty-two thousand, eight hundred ninety-three 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 5445731543040 cubic inches would be around 1466.1 feet tall.

Recreational maths with 5445731543040

• 5445731543040 backwards is 0403451375445
• 5445731543040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 5445731543040's digits is 45
• More coming soon!