428018237440000

Names of 428018237440000

• Cardinal: 428018237440000 can be written as Four hundred twenty-eight trillion, eighteen billion, two hundred thirty-seven million, four hundred forty thousand.

Scientific notation

• Scientific notation: 4.2801823744 × 10¹⁴

Factors of 428018237440000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 40826

Divisors of 428018237440000

• Number of divisors d(n): 250
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 625 640 800 1000 1024 1250 1280 1600 2000 2048 2500 2560 3200 4000 4096 5000 5120 6400 8000 8192 10000 10240 12800 16000 16384 20000 20480 25600 32000 32768 40000 40819 40960 51200 64000 65536 80000 81638 81920 102400 128000 131072 160000 163276 163840 204095 204800 256000 262144 320000 326552 327680 408190 409600 512000 524288 640000 653104 655360 816380 819200 1020475 1024000 1048576 1280000 1306208 1310720 1632760 1638400 2040950 2048000 2097152 2560000 2612416 2621440 3265520 3276800 4081900 4096000 4194304 5102375 5120000 5224832 5242880 6531040 6553600 8163800 8192000 8388608 10204750 10240000 10449664 10485760 13062080 13107200 16327600 16384000 16777216 20409500 20480000 20899328 20971520 25511875 26124160 26214400 32655200 32768000 40819000 40960000 41798656 41943040 51023750 52248320 52428800 65310400 65536000 81638000 81920000 83597312 83886080 102047500 104496640 104857600 130620800 131072000 163276000 163840000 167194624 204095000 208993280 209715200 261241600 262144000 326552000 327680000 334389248 408190000 417986560 419430400 522483200 524288000 653104000 655360000 668778496 816380000 835973120 1044966400 1048576000 1306208000 1310720000 1337556992 1632760000 1671946240 2089932800 2097152000 2612416000 2621440000 2675113984 3265520000 3343892480 4179865600 5224832000 5242880000 5350227968 6531040000 6687784960 8359731200 10449664000 10485760000 10700455936 13062080000 13375569920 16719462400 20899328000 21400911872 26124160000 26751139840 33438924800 41798656000 42801823744 52248320000 53502279680 66877849600 83597312000 85603647488 104496640000 107004559360 133755699200 167194624000 171207294976 208993280000 214009118720 267511398400 334389248000 342414589952 417986560000 428018237440 535022796800 668778496000 684829179904 835973120000 856036474880 1070045593600 1337556992000 1671946240000 1712072949760 2140091187200 2675113984000 3343892480000 3424145899520 4280182374400 5350227968000 6687784960000 8560364748800 10700455936000 13375569920000 17120729497600 21400911872000 26751139840000 42801823744000 53502279680000 85603647488000 107004559360000 214009118720000 428018237440000
• Sum of all divisors σ(n): 1069729353141020
• Sum of proper divisors (its aliquot sum) s(n): 641711115701020
• 428018237440000 is an abundant number, because the sum of its proper divisors (641711115701020) is greater than itself. Its abundance is 213692878261020

Bases of 428018237440000

• Binary: 1100001010100011111000011000000000000000000000000₂
• Hexadecimal: 0x18547C3000000
• Base-36: 47PWV3GV0G

Squares and roots of 428018237440000

• 428018237440000 squared (428018237440000²) is 183199611581244217753600000000
• 428018237440000 cubed (428018237440000³) is 78412774848696761445087428214784000000000000
• The square root of 428018237440000 is 20688601.6308497757
• The cube root of 428018237440000 is 75362.2908203839

Scales and comparisons

• 428,018,237,440,000 seconds is equal to 13,609,656 years, 1 day, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 428,018,237,440,000 would take you about thirty-four million, twenty-four thousand, one hundred forty 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 428018237440000 cubic inches would be around 6280.2 feet tall.

Recreational maths with 428018237440000

• 428018237440000 backwards is 000044732810824
• The number of decimal digits it has is: 15
• The sum of 428018237440000's digits is 43
• More coming soon!