6420432896000

Names of 6420432896000

• Cardinal: 6420432896000 can be written as Six trillion, four hundred twenty billion, four hundred thirty-two million, eight hundred ninety-six thousand.

Scientific notation

• Scientific notation: 6.420432896 × 10¹²

Factors of 6420432896000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 5705

Divisors of 6420432896000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 617 640 800 1000 1024 1234 1280 1600 2000 2048 2468 2560 3085 3200 4000 4096 4936 5081 5120 6170 6400 8000 8192 9872 10162 10240 12340 12800 15425 16000 16384 19744 20324 20480 24680 25405 25600 30850 32000 39488 40648 40960 49360 50810 51200 61700 64000 77125 78976 81296 81920 98720 101620 102400 123400 127025 128000 154250 157952 162592 197440 203240 204800 246800 254050 256000 308500 315904 325184 394880 406480 409600 493600 508100 512000 617000 631808 635125 650368 789760 812960 987200 1016200 1024000 1234000 1263616 1270250 1300736 1579520 1625920 1974400 2032400 2048000 2468000 2527232 2540500 2601472 3134977 3159040 3251840 3948800 4064800 4936000 5054464 5081000 5202944 6269954 6318080 6503680 7897600 8129600 9872000 10108928 10162000 10405888 12539908 12636160 13007360 15674885 15795200 16259200 19744000 20324000 20811776 25079816 25272320 26014720 31349770 31590400 32518400 39488000 40648000 41623552 50159632 50544640 52029440 62699540 63180800 65036800 78374425 78976000 81296000 83247104 100319264 104058880 125399080 126361600 130073600 156748850 157952000 162592000 200638528 208117760 250798160 252723200 260147200 313497700 315904000 325184000 391872125 401277056 416235520 501596320 520294400 626995400 631808000 650368000 783744250 802554112 1003192640 1040588800 1253990800 1263616000 1300736000 1567488500 1605108224 2006385280 2081177600 2507981600 2601472000 3134977000 3210216448 4012770560 5015963200 5202944000 6269954000 6420432896 8025541120 10031926400 10405888000 12539908000 12840865792 16051082240 20063852800 25079816000 25681731584 32102164480 40127705600 50159632000 51363463168 64204328960 80255411200 100319264000 128408657920 160510822400 200638528000 256817315840 321021644800 401277056000 642043289600 802554112000 1284086579200 1605108224000 3210216448000 6420432896000
• Sum of all divisors σ(n): 16054042756752
• Sum of proper divisors (its aliquot sum) s(n): 9633609860752
• 6420432896000 is an abundant number, because the sum of its proper divisors (9633609860752) is greater than itself. Its abundance is 3213176964752

Bases of 6420432896000

• Binary: 1011101011011011111100111110100000000000000₂
• Hexadecimal: 0x5D6DF9F4000
• Base-36: 29XI7Z4E8

Squares and roots of 6420432896000

• 6420432896000 squared (6420432896000²) is 41221958572038946816000000
• 6420432896000 cubed (6420432896000³) is 264662818853468039930640859136000000000
• The square root of 6420432896000 is 2533857.3156355905
• The cube root of 6420432896000 is 18586.0929072401

Scales and comparisons

• 6,420,432,896,000 seconds is equal to 204,149 years, 47 weeks, 22 hours, 13 minutes, 20 seconds.
• To count from 1 to 6,420,432,896,000 would take you about five hundred ten thousand, three hundred seventy-four 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 6420432896000 cubic inches would be around 1548.8 feet tall.

Recreational maths with 6420432896000

• 6420432896000 backwards is 0006982340246
• The number of decimal digits it has is: 13
• The sum of 6420432896000's digits is 44
• More coming soon!