427904123031

Names of 427904123031

• Cardinal: 427904123031 can be written as Four hundred twenty-seven billion, nine hundred four million, one hundred twenty-three thousand and thirty-one.

Scientific notation

• Scientific notation: 4.27904123031 × 10¹¹

Factors of 427904123031

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 923

Divisors of 427904123031

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 11 21 27 33 63 77 81 99 121 189 231 243 297 331 363 567 571 693 847 891 993 1089 1331 1701 1713 2079 2317 2541 2673 2979 3267 3641 3993 3997 5139 6237 6281 6951 7623 8937 9317 9801 10923 11979 11991 15417 18711 18843 20853 22869 25487 26811 27951 29403 32769 35937 35973 40051 43967 46251 56529 62559 68607 69091 76461 80433 83853 98307 107811 107919 120153 131901 138753 169587 187677 189001 205821 207273 229383 251559 280357 294921 323433 323757 360459 395703 440561 483637 508761 563031 567003 621819 688149 754677 760001 841071 884763 971271 1081377 1187109 1321683 1323007 1450911 1526283 1701009 1865457 2064447 2079011 2264031 2280003 2523213 3083927 3244131 3561327 3965049 3969021 4352733 5103027 5320007 5596371 6193341 6237033 6840009 7569639 9251781 9732393 10683981 11895147 11907063 13058199 14553077 15309081 15960021 16789113 18711099 20520027 22708917 22869121 27755343 35685441 35721189 39174597 43659231 45927243 47880063 56133297 61560081 68126751 68607363 83266029 107056323 107163567 117523791 130977693 143640189 160083847 168399891 184680243 205822089 249798087 251560331 321490701 392933079 430920567 480251541 505199673 617466267 749394261 754680993 1178799237 1292761701 1440754623 1760922317 1852398801 2264042979 3536397711 4322263869 5282766951 5557196403 6792128937 12966791607 15848300853 20376386811 38900374821 47544902559 61129160433 142634707677 427904123031
• Sum of all divisors σ(n): 809592655872
• Sum of proper divisors (its aliquot sum) s(n): 381688532841
• 427904123031 is a deficient number, because the sum of its proper divisors (381688532841) is less than itself. Its deficiency is 46215590190

Bases of 427904123031

• Binary: 110001110100001000100101100000010010111₂
• Hexadecimal: 0x63A112C097
• Base-36: 5GKR2EFR

Squares and roots of 427904123031

• 427904123031 squared (427904123031²) is 183101938506929184626961
• 427904123031 cubed (427904123031³) is 78350074422083622264619633583638791
• The square root of 427904123031 is 654143.8091360339
• The cube root of 427904123031 is 7535.5592750911

Scales and comparisons

• 427,904,123,031 seconds is equal to 13,606 years, 1 week, 3 days, 23 minutes, 51 seconds.
• To count from 1 to 427,904,123,031 would take you about twenty-seven thousand, two hundred twelve 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 427904123031 cubic inches would be around 628 feet tall.

Recreational maths with 427904123031

• 427904123031 backwards is 130321409724
• The number of decimal digits it has is: 12
• The sum of 427904123031's digits is 36
• More coming soon!