38268995465907

Names of 38268995465907

• Cardinal: 38268995465907 can be written as Thirty-eight trillion, two hundred sixty-eight billion, nine hundred ninety-five million, four hundred sixty-five thousand, nine hundred seven.

Scientific notation

• Scientific notation: 3.8268995465907 × 10¹³

Factors of 38268995465907

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 187

Divisors of 38268995465907

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 27 81 83 101 243 249 303 729 747 909 2187 2241 2727 6561 6723 6889 8181 8383 10201 20169 20667 24543 25149 30603 60507 62001 73629 75447 91809 181521 186003 220887 226341 275427 544563 558009 571787 662661 679023 695789 826281 846683 1674027 1715361 2037069 2087367 2478843 2540049 5022081 5146083 6111207 6262101 7436529 7620147 15066243 15438249 18333621 18786303 22309587 22860441 45198729 46314747 55000863 56358909 57750487 66928761 68581323 70274689 138944241 169076727 173251461 205743969 210824067 416832723 507230181 519754383 617231907 632472201 1250498169 1521690543 1559263149 1851695721 1897416603 3751494507 4565071629 4677789447 5555087163 5692249809 5832799187 14033368341 17076749427 17498397561 42100105023 51230248281 52495192683 126300315069 153690744843 157485578049 378900945207 461072234529 472456734147 1417370202441 4252110607323 12756331821969 38268995465907
• Sum of all divisors σ(n): 58681531479480
• Sum of proper divisors (its aliquot sum) s(n): 20412536013573
• 38268995465907 is a deficient number, because the sum of its proper divisors (20412536013573) is less than itself. Its deficiency is 17856459452334

Bases of 38268995465907

• Binary: 1000101100111000110001111000010111001010110011₂
• Hexadecimal: 0x22CE31E172B3
• Base-36: DKCJ7TO6R

Squares and roots of 38268995465907

• 38268995465907 squared (38268995465907²) is 1464516013969610523999332649
• 38268995465907 cubed (38268995465907³) is 56045556698351217815417171552874831497643
• The square root of 38268995465907 is 6186193.9402112993
• The cube root of 38268995465907 is 33698.8971001275

Scales and comparisons

• 38,268,995,465,907 seconds is equal to 1,216,835 years, 35 weeks, 3 days, 6 hours, 18 minutes, 27 seconds.
• To count from 1 to 38,268,995,465,907 would take you about three million, forty-two thousand and eighty-nine 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 38268995465907 cubic inches would be around 2808.2 feet tall.

Recreational maths with 38268995465907

• 38268995465907 backwards is 70956459986283
• 38268995465907 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38268995465907's digits is 81
• More coming soon!