13418026287649544

Names of 13418026287649544

• Cardinal: 13418026287649544 can be written as Thirteen quadrillion, four hundred eighteen trillion, twenty-six billion, two hundred eighty-seven million, six hundred forty-nine thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.3418026287649544 × 10¹⁶

Factors of 13418026287649544

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 21207

Divisors of 13418026287649544

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 11 22 44 88 983 1966 2293 3932 4586 5407 7864 9172 10813 10814 12511 18344 21626 21628 25022 25223 43252 43256 50044 50446 59477 86504 100088 100892 118954 137621 201784 237908 275242 475816 550484 1100968 2254019 4508038 5315081 9016076 10630162 12298313 12398251 18032152 21260324 24596626 24794209 24796502 28687723 42520648 49193252 49588418 49593004 57375446 58465891 67646977 98386504 99176836 99186008 114750892 116931782 135281443 135293954 136380761 198353672 229501784 233863564 270562886 270587908 272761522 315564953 467727128 541125772 541175816 545523044 631129906 744116747 1082251544 1091046088 1262259812 1488233494 2524519624 2976466988 5952933976 12187480733 24374961466 28200031709 48749922932 56400063418 66496978391 97499845864 112800126836 132993956782 134062288063 155114518261 225600253672 265987913564 268124576126 310200348799 310229036522 531975827128 536249152252 620400697598 620458073044 731466762301 1072498304504 1240801395196 1240916146088 1462933524602 1706259700871 2481602790392 2925867049204 3412519401742 5851734098408 6825038803484 13650077606968 152477571450563 304955142901126 609910285802252 1219820571604504 1677253285956193 3354506571912386 6709013143824772 13418026287649544
• Sum of all divisors σ(n): 27493145834618880
• Sum of proper divisors (its aliquot sum) s(n): 14075119546969336
• 13418026287649544 is an abundant number, because the sum of its proper divisors (14075119546969336) is greater than itself. Its abundance is 657093259319792

Bases of 13418026287649544

• Binary: 101111101010111001111110110010011101100101001100001000₂
• Hexadecimal: 0x2FAB9FB2765308
• Base-36: 3O4AK6GHSLK

Squares and roots of 13418026287649544

• 13418026287649544 squared (13418026287649544²) is 180043429456054203302548163407936
• 13418026287649544 cubed (13418026287649544³) is 2415827469359911540553036742121207096666276381184
• The square root of 13418026287649544 is 115836204.5633814091
• The cube root of 13418026287649544 is 237627.2339873241

Scales and comparisons

• 13,418,026,287,649,544 seconds is equal to 426,651,731 years, 13 weeks, 6 days, 3 hours, 5 minutes, 44 seconds.
• To count from 1 to 13,418,026,287,649,544 would take you about one billion, two hundred seventy-nine million, nine hundred fifty-five thousand, one hundred ninety-three 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 13418026287649544 cubic inches would be around 19802.3 feet tall.

Recreational maths with 13418026287649544

• 13418026287649544 backwards is 44594678262081431
• The number of decimal digits it has is: 17
• The sum of 13418026287649544's digits is 74
• More coming soon!