55319467138962521

Names of 55319467138962521

• Cardinal: 55319467138962521 can be written as Fifty-five quadrillion, three hundred nineteen trillion, four hundred sixty-seven billion, one hundred thirty-eight million, nine hundred sixty-two thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 5.5319467138962521 × 10¹⁶

Factors of 55319467138962521

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 288

Divisors of 55319467138962521

• Number of divisors d(n): 216
• Complete list of divisors:
  1 11 17 19 121 187 209 241 289 323 361 1331 2057 2299 2651 3179 3553 3971 4097 4579 5491 6137 6859 22627 25289 29161 34969 39083 43681 45067 50369 58081 60401 67507 69649 75449 77843 87001 104329 116603 130321 320771 384659 429913 480491 495737 554059 638891 664411 742577 766139 829939 856273 957011 987377 1103539 1147619 1282633 1323331 1433531 1479017 1653019 1982251 2215457 2476099 5453107 6094649 7027801 7308521 8168347 8427529 9129329 9419003 10527121 10861147 12138929 12623809 14108963 14556641 15768841 16269187 16785409 18183209 18760163 20967241 21804761 24370027 25143289 27237089 28101323 31407361 37662769 42093683 77305811 92702819 103609033 115798331 119472617 133528219 138861899 155198593 160123051 173457251 178961057 184639499 200015299 206361793 230639651 239852371 268070297 276576179 299607979 309114553 318922771 345480971 356443097 398377579 414290459 463030513 477722491 533925137 596739859 715592611 1314198787 1468810409 1761353561 1968571627 2031034489 2200168289 2269979723 2537036161 2638376081 2948773267 3042337969 3295687769 3400260083 3508150481 3800290681 3920874067 4382153369 4557195049 5093335643 5254947401 5873176507 6059532649 6564138449 6772418843 7569174001 7871518721 9076727329 10144577603 22341379379 24969776953 27907397771 33465717659 37402860913 38589655291 41803197491 43129614737 48203687059 50129145539 56026692073 57804421411 64604941577 66654859139 72205522939 74496607273 83260914011 86586705931 99844000619 111590353633 115131120331 128675958017 143814306019 172457819251 424486208201 474425762107 530240557649 635848635521 710654357347 733203450529 794260752329 819462680003 915870054121 952453765241 1098284006809 1227493889963 1266442323641 1415435538187 1581957366209 1897036011761 2187491286289 2444843202323 8065237955819 9014089480033 10074570595331 12081124074899 13502432789593 13930865560051 15569790920057 17401531028299 20867396129371 24062404149179 26893275225553 41562334439491 153239521160561 171267700120627 191416841311289 229541357423081 264686445640969 295826027481083 457185678834401 2911550902050659 3254086302291913 5029042467178411 55319467138962521
• Sum of all divisors σ(n): 68512276537316640
• Sum of proper divisors (its aliquot sum) s(n): 13192809398354119
• 55319467138962521 is a deficient number, because the sum of its proper divisors (13192809398354119) is less than itself. Its deficiency is 42126657740608402

Bases of 55319467138962521

• Binary: 11000100100010001100001100100011111110110101010001011001₂
• Hexadecimal: 0xC488C323FB5459
• Base-36: F4P44D88195

Squares and roots of 55319467138962521

• 55319467138962521 squared (55319467138962521²) is 3060243444538754208703196242675441
• 55319467138962521 cubed (55319467138962521³) is 169291036667387087596296544381964340749854066146761
• The square root of 55319467138962521 is 235200908.0317559509
• The cube root of 55319467138962521 is 381030.1391803309

Scales and comparisons

• 55,319,467,138,962,521 seconds is equal to 1,758,987,940 years, 34 weeks, 6 days, 15 hours, 48 minutes, 41 seconds.
• To count from 1 to 55,319,467,138,962,521 would take you about five billion, two hundred seventy-six million, nine hundred sixty-three thousand, eight hundred twenty-two 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 55319467138962521 cubic inches would be around 31752.5 feet tall.

Recreational maths with 55319467138962521

• 55319467138962521 backwards is 12526983176491355
• The number of decimal digits it has is: 17
• The sum of 55319467138962521's digits is 77
• More coming soon!