385978150107

Names of 385978150107

• Cardinal: 385978150107 can be written as Three hundred eighty-five billion, nine hundred seventy-eight million, one hundred fifty thousand, one hundred seven.

Scientific notation

• Scientific notation: 3.85978150107 × 10¹¹

Factors of 385978150107

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 86

Divisors of 385978150107

• Number of divisors d(n): 210
• Complete list of divisors:
  1 3 9 11 27 29 33 43 81 87 99 121 129 243 261 297 319 363 387 473 729 783 841 891 957 1089 1161 1247 1331 1419 2349 2523 2673 2871 3267 3483 3509 3741 3993 4257 5203 7047 7569 8019 8613 9251 9801 10449 10527 11223 11979 12771 13717 14641 15609 21141 22707 25839 27753 29403 31347 31581 33669 35937 36163 38313 38599 41151 43923 46827 57233 68121 77517 83259 88209 94743 101007 101761 107811 108489 114939 115797 123453 131769 140481 150887 171699 204363 232551 249777 284229 303021 305283 323433 325467 344817 347391 370359 395307 397793 421443 424589 452661 515097 613089 629563 749331 852687 909063 915849 970299 976401 1042173 1111077 1119371 1185921 1193379 1264329 1273767 1357983 1545291 1659757 1888689 2247993 2558061 2747547 2929203 3126519 3333231 3358113 3557763 3580137 3792987 3821301 4073949 4375723 4635873 4979271 5666067 6743979 8242641 8787609 9379557 9999693 10074339 10673289 10740411 11463903 12221847 12313081 13127169 13907619 14937813 16998201 18257327 24727923 26362827 28138671 30223017 32221233 34391709 36665541 36939243 39381507 41722857 44813439 48132953 50994603 54771981 74183769 90669051 96663699 103175127 109996623 110817729 118144521 134440317 144398859 152983809 164315943 272007153 289991097 309525381 332453187 354433563 403320951 433196577 458951427 492947829 529462483 816021459 997359561 1063300689 1209962853 1299589731 1478843487 1588387449 2992078683 3189902067 3898769193 4436530461 4765162347 8976236049 11696307579 13309591383 14295487041 35088922737 42886461123 128659383369 385978150107
• Sum of all divisors σ(n): 674608365860
• Sum of proper divisors (its aliquot sum) s(n): 288630215753
• 385978150107 is a deficient number, because the sum of its proper divisors (288630215753) is less than itself. Its deficiency is 97347934354

Bases of 385978150107

• Binary: 101100111011110000101110010110011011011₂
• Hexadecimal: 0x59DE172CDB
• Base-36: 4XBDFAOR

Squares and roots of 385978150107

• 385978150107 squared (385978150107²) is 148979132360021824111449
• 385978150107 cubed (385978150107³) is 57502689912867124792684814019275043
• The square root of 385978150107 is 621271.3981079445
• The cube root of 385978150107 is 7280.9420329971

Scales and comparisons

• 385,978,150,107 seconds is equal to 12,272 years, 47 weeks, 2 days, 16 hours, 48 minutes, 27 seconds.
• To count from 1 to 385,978,150,107 would take you about twenty-four thousand, five hundred forty-five 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 385978150107 cubic inches would be around 606.7 feet tall.

Recreational maths with 385978150107

• 385978150107 backwards is 701051879583
• The number of decimal digits it has is: 12
• The sum of 385978150107's digits is 54
• More coming soon!