398230004670827741

Names of 398230004670827741

• Cardinal: 398230004670827741 can be written as Three hundred ninety-eight quadrillion, two hundred thirty trillion, four billion, six hundred seventy million, eight hundred twenty-seven thousand, seven hundred forty-one.

Scientific notation

• Scientific notation: 3.98230004670827741 × 10¹⁷

Factors of 398230004670827741

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3902

Divisors of 398230004670827741

• Number of divisors d(n): 54
• Complete list of divisors:
  1 113 131 797 2861 12769 14803 17161 90061 104407 323293 374791 635209 1672739 1939193 2280217 10176893 11797991 13677317 36532109 42351383 49097621 71778617 83212379 219128809 257664521 298708427 1333172983 1545536821 1817332949 4785706279 5548031173 8110983721 9402998827 10900821649 29116090873 33754052251 39130803937 174645660773 205358623237 238070616319 626927522549 1062538867451 1231792846337 3814207904363 4421780844881 23205524425781 26901979644047 31187250737789 139192591636081 499661235471553 3039923699777311 3524159333370157 398230004670827741
• Sum of all divisors σ(n): 405526158155902446
• Sum of proper divisors (its aliquot sum) s(n): 7296153485074705
• 398230004670827741 is a deficient number, because the sum of its proper divisors (7296153485074705) is less than itself. Its deficiency is 390933851185753036

Bases of 398230004670827741

• Binary: 10110000110110011000001010001001111010011101000110011011101₂
• Hexadecimal: 0x586CC144F4E8CDD
• Base-36: 30X4R6KIZIZH

Squares and roots of 398230004670827741

• 398230004670827741 squared (398230004670827741²) is 158587136620127484413491786095163081
• 398230004670827741 cubed (398230004670827741³) is 63154156156966565209033267131759342915555784653830021
• The square root of 398230004670827741 is 631054676.4511199951
• The cube root of 398230004670827741 is 735717.9063457707

Scales and comparisons

• 398,230,004,670,827,741 seconds is equal to 12,662,482,342 years, 13 weeks, 35 minutes, 41 seconds.
• To count from 1 to 398,230,004,670,827,741 would take you about thirty-seven billion, nine hundred eighty-seven million, four hundred forty-seven thousand and twenty-six 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 398230004670827741 cubic inches would be around 61309.8 feet tall.

Recreational maths with 398230004670827741

• 398230004670827741 backwards is 147728076400032893
• The number of decimal digits it has is: 18
• The sum of 398230004670827741's digits is 71
• More coming soon!