12987360024804

Names of 12987360024804

• Cardinal: 12987360024804 can be written as Twelve trillion, nine hundred eighty-seven billion, three hundred sixty million, twenty-four thousand, eight hundred four.

Scientific notation

• Scientific notation: 1.2987360024804 × 10¹³

Factors of 12987360024804

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6083

Divisors of 12987360024804

• Number of divisors d(n): 189
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 81 99 108 121 132 162 198 242 243 297 324 363 396 484 486 594 726 729 891 972 1089 1188 1452 1458 1782 2178 2673 2916 3267 3564 4356 5346 6067 6534 8019 9801 10692 12134 13068 16038 18201 19602 24268 29403 32076 36402 39204 54603 58806 66737 72804 88209 109206 117612 133474 163809 176418 200211 218412 266948 327618 352836 400422 491427 600633 655236 734107 800844 982854 1201266 1468214 1474281 1801899 1965708 2202321 2402532 2936428 2948562 3603798 4404642 4422843 5405697 5897124 6606963 7207596 8809284 8845686 10811394 13213926 16217091 17691372 19820889 21622788 26427852 32434182 36808489 39641778 48651273 59462667 64868364 73616978 79283556 97302546 110425467 118925334 147233956 178388001 194605092 220850934 237850668 331276401 356776002 404893379 441701868 535164003 662552802 713552004 809786758 993829203 1070328006 1214680137 1325105604 1619573516 1987658406 2140656012 2429360274 2981487609 3644040411 3975316812 4453827169 4858720548 5962975218 7288080822 8907654338 8944462827 10932121233 11925950436 13361481507 14576161644 17815308676 17888925654 21864242466 26722963014 26833388481 32796363699 35777851308 40084444521 43728484932 53445926028 53666776962 65592727398 80168889042 98389091097 107333553924 120253333563 131185454796 160337778084 196778182194 240506667126 295167273291 360760000689 393556364388 481013334252 590334546582 721520001378 1082280002067 1180669093164 1443040002756 2164560004134 3246840006201 4329120008268 6493680012402 12987360024804
• Sum of all divisors σ(n): 37461867355731
• Sum of proper divisors (its aliquot sum) s(n): 24474507330927
• 12987360024804 is an abundant number, because the sum of its proper divisors (24474507330927) is greater than itself. Its abundance is 11487147306123

Bases of 12987360024804

• Binary: 10111100111111011010111110110001100011100100₂
• Hexadecimal: 0xBCFDAFB18E4
• Base-36: 4LQB6U290

Squares and roots of 12987360024804

• 12987360024804 squared (12987360024804²) is 168671520413876955495238416
• 12987360024804 cubed (12987360024804³) is 2190597761546097409066443598525653670464
• 12987360024804 is a perfect square number. Its square root is 3603798
• The cube root of 12987360024804 is 23505.7236849231

Scales and comparisons

• 12,987,360,024,804 seconds is equal to 412,957 years, 45 weeks, 3 days, 22 hours, 53 minutes, 24 seconds.
• To count from 1 to 12,987,360,024,804 would take you about one million, thirty-two thousand, three hundred ninety-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 12987360024804 cubic inches would be around 1958.8 feet tall.

Recreational maths with 12987360024804

• 12987360024804 backwards is 40842006378921
• 12987360024804 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12987360024804's digits is 54
• More coming soon!