12090509644862804

Names of 12090509644862804

• Cardinal: 12090509644862804 can be written as Twelve quadrillion, ninety trillion, five hundred nine billion, six hundred forty-four million, eight hundred sixty-two thousand, eight hundred four.

Scientific notation

• Scientific notation: 1.2090509644862804 × 10¹⁶

Factors of 12090509644862804

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1189

Divisors of 12090509644862804

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 17 19 34 38 68 76 289 323 361 578 646 722 1151 1156 1292 1444 2302 4604 5491 6137 6859 10982 12274 13718 19567 21869 21964 24548 27436 39134 43738 78268 87476 104329 116603 208658 233206 332639 371773 415511 417316 466412 665278 743546 831022 1324801 1330556 1487092 1662044 1982251 2649602 3964502 5299204 6320141 7063687 7894709 7929004 12640282 14127374 15789418 22521617 25171219 25280564 28254748 31578836 45043234 50342438 90086468 100684876 120082679 134210053 240165358 268420106 382867489 427910723 478253161 480330716 536840212 765734978 855821446 956506322 1524845951 1531469956 1711642892 1913012644 2281570901 3049691902 4563141802 6099383804 7274482291 8130303737 9086810059 9126283604 14548964582 16260607474 18173620118 25922381167 28972073069 29097929164 32521214948 36347240236 51844762334 57944146138 103689524668 115888292276 138215163529 154475771003 276430327058 308951542006 440680479839 492525242173 550469388311 552860654116 617903084012 881360959678 985050484346 1100938776622 1762721919356 1970100968692 2201877553244 2626088107051 5252176214102 8372929116941 9357979601287 10458918377909 10504352428204 16745858233882 18715959202574 20917836755818 33491716467764 37431918405148 41835673511636 159085653221879 177801612424453 318171306443758 355603224848906 636342612887516 711206449697812 3022627411215701 6045254822431402 12090509644862804
• Sum of all divisors σ(n): 23745342373079040
• Sum of proper divisors (its aliquot sum) s(n): 11654832728216236
• 12090509644862804 is a deficient number, because the sum of its proper divisors (11654832728216236) is less than itself. Its deficiency is 435676916646568

Bases of 12090509644862804

• Binary: 101010111101000100000100100100100010010001010101010100₂
• Hexadecimal: 0x2AF44124891554
• Base-36: 3B1Q7GAUCLW

Squares and roots of 12090509644862804

• 12090509644862804 squared (12090509644862804²) is 146180423472520486902507982742416
• 12090509644862804 cubed (12090509644862804³) is 1767395819884637969976133019315597713401991494464
• The square root of 12090509644862804 is 109956853.5602160817
• The cube root of 12090509644862804 is 229517.0056198695

Scales and comparisons

• 12,090,509,644,862,804 seconds is equal to 384,440,808 years, 15 weeks, 5 days, 22 hours, 46 minutes, 44 seconds.
• To count from 1 to 12,090,509,644,862,804 would take you about one billion, one hundred fifty-three million, three hundred twenty-two thousand, four hundred twenty-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 12090509644862804 cubic inches would be around 19126.4 feet tall.

Recreational maths with 12090509644862804

• 12090509644862804 backwards is 40826844690509021
• 12090509644862804 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12090509644862804's digits is 68
• More coming soon!