38545313320464

Names of 38545313320464

• Cardinal: 38545313320464 can be written as Thirty-eight trillion, five hundred forty-five billion, three hundred thirteen million, three hundred twenty thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 3.8545313320464 × 10¹³

Factors of 38545313320464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2722

Divisors of 38545313320464

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 272 289 408 578 683 816 867 1156 1366 1734 2017 2049 2312 2732 3468 4034 4098 4624 5464 6051 6936 8068 8196 10928 11611 12102 13872 16136 16392 23222 24204 32272 32784 34289 34833 46444 48408 68578 69666 92888 96816 102867 137156 139332 185776 197387 205734 274312 278664 394774 411468 548624 557328 582913 592161 789548 822936 1165826 1184322 1377611 1579096 1645872 1748739 2331652 2368644 2755222 3158192 3497478 4068289 4132833 4663304 4737288 5510444 6994956 8136578 8265666 9326608 9474576 11020888 12204867 13989912 16273156 16531332 22041776 23419387 24409734 27979824 32546312 33062664 46838774 48819468 65092624 66125328 69160913 70258161 93677548 97638936 138321826 140516322 187355096 195277872 207482739 276643652 281032644 374710192 398129579 414965478 553287304 562065288 796259158 829930956 1106574608 1124130576 1175735521 1194388737 1592518316 1659861912 2351471042 2388777474 2778641387 3185036632 3319723824 3527206563 4702942084 4777554948 5557282774 6370073264 7054413126 8335924161 9405884168 9555109896 11114565548 14108826252 16671848322 18811768336 19110219792 22229131096 28217652504 33343696644 44458262192 47236903579 56435305008 66687393288 94473807158 133374786576 141710710737 188947614316 283421421474 377895228632 566842842948 755790457264 803027360843 1133685685896 1606054721686 2267371371792 2409082082529 3212109443372 4818164165058 6424218886744 9636328330116 12848437773488 19272656660232 38545313320464
• Sum of all divisors σ(n): 105984737663184
• Sum of proper divisors (its aliquot sum) s(n): 67439424342720
• 38545313320464 is an abundant number, because the sum of its proper divisors (67439424342720) is greater than itself. Its abundance is 28894111022256

Bases of 38545313320464

• Binary: 1000110000111010000111101101010100111000010000₂
• Hexadecimal: 0x230E87B54E10
• Base-36: DNVH0C9AO

Squares and roots of 38545313320464

• 38545313320464 squared (38545313320464²) is 1485741178972739473161175296
• 38545313320464 cubed (38545313320464³) is 57268359256619822638772583759310528057344
• The square root of 38545313320464 is 6208487.2006362387
• The cube root of 38545313320464 is 33779.8092945817

Scales and comparisons

• 38,545,313,320,464 seconds is equal to 1,225,621 years, 38 weeks, 1 day, 13 hours, 54 minutes, 24 seconds.
• To count from 1 to 38,545,313,320,464 would take you about three million, sixty-four thousand and fifty-four 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 38545313320464 cubic inches would be around 2815 feet tall.

Recreational maths with 38545313320464

• 38545313320464 backwards is 46402331354583
• 38545313320464 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38545313320464's digits is 51
• More coming soon!