427421242325071431

Names of 427421242325071431

• Cardinal: 427421242325071431 can be written as Four hundred twenty-seven quadrillion, four hundred twenty-one trillion, two hundred forty-two billion, three hundred twenty-five million, seventy-one thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 4.27421242325071431 × 10¹⁷

Factors of 427421242325071431

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 28890

Divisors of 427421242325071431

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 27 29 81 87 243 261 729 783 2187 2349 3491 6561 7047 10473 21141 25367 31419 63423 76101 94257 101239 190269 228303 282771 303717 684909 735643 848313 911151 2054727 2206929 2544939 2733453 6164181 6620787 7634817 8200359 18492543 19862361 22904451 24601077 55477629 59587083 73803231 88556197 166432887 178761249 221409693 265668591 536283747 643484689 664229079 797005773 1608851241 1930454067 2391017319 2568129713 4826553723 5791362201 7173051957 7704389139 17374086603 18661055981 21519155871 23113167417 52122259809 55983167943 64557467613 69339502251 156366779427 167949503829 193672402839 208018506753 469100338281 503848511487 581017208517 624055520259 1407301014843 1511545534461 1872166560777 2246405049299 4221903044529 4534636603383 5616499682331 6739215147897 13603909810149 16849499046993 20217645443691 40811729430447 60652936331073 65145746429671 122435188291341 181958808993219 195437239289013 545876426979657 586311717867039 1637629280938971 1758935153601117 4912887842816913 5276805460803351 14738663528450739 15830416382410053 47491249147230159 142473747441690477 427421242325071431
• Sum of all divisors σ(n): 663422291655360120
• Sum of proper divisors (its aliquot sum) s(n): 236001049330288689
• 427421242325071431 is a deficient number, because the sum of its proper divisors (236001049330288689) is less than itself. Its deficiency is 191420192994782742

Bases of 427421242325071431

• Binary: 10111101110100000010101101011110110001111011111011001000111₂
• Hexadecimal: 0x5EE815AF63DF647
• Base-36: 38WK6O0MWHFR

Squares and roots of 427421242325071431

• 427421242325071431 squared (427421242325071431²) is 182688918390707433659146039252387761
• 427421242325071431 cubed (427421242325071431³) is 78085124457579760682334287318552497489975021635155991
• The square root of 427421242325071431 is 653774611.2576347447
• The cube root of 427421242325071431 is 753272.3635356551

Scales and comparisons

• 427,421,242,325,071,431 seconds is equal to 13,590,673,405 years, 11 weeks, 6 days, 3 hours, 23 minutes, 51 seconds.
• To count from 1 to 427,421,242,325,071,431 would take you about forty billion, seven hundred seventy-two million, twenty thousand, two hundred fifteen 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 427421242325071431 cubic inches would be around 62772.7 feet tall.

Recreational maths with 427421242325071431

• 427421242325071431 backwards is 134170523242124724
• The number of decimal digits it has is: 18
• The sum of 427421242325071431's digits is 54
• More coming soon!