13445001292723689

Names of 13445001292723689

• Cardinal: 13445001292723689 can be written as Thirteen quadrillion, four hundred forty-five trillion, one billion, two hundred ninety-two million, seven hundred twenty-three thousand, six hundred eighty-nine.

Scientific notation

• Scientific notation: 1.3445001292723689 × 10¹⁶

Factors of 13445001292723689

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 238480

Divisors of 13445001292723689

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 13 31 39 93 403 961 1209 1229 1237 2883 3687 3711 12493 15977 16081 37479 38099 38347 47931 48243 114297 115041 235967 495287 498511 707901 1181069 1188757 1485861 1495533 1520273 3067571 3543207 3566271 4560819 7314977 9202713 15353897 15453841 19763549 21944931 46061691 46361523 47128463 59290647 95094701 141385389 226764287 285284103 290003443 291891179 612670019 680292861 870010329 875673537 1460982353 1838010057 2947935731 3770044759 3794585327 4382947059 8843807193 8990106733 9048626549 11310134277 11383755981 18992770589 26970320199 27145879647 56978311767 116871387529 117632145137 278693308723 280507423019 350614162587 352896435411 358734258991 836079926169 841522269057 1076202776973 3623013013399 3646596499247 4663545366883 10869039040197 10939789497741 11120762028721 13990636100649 33362286086163 144569906373373 344743622890351 433709719120119 1034230868671053 4481667097574563 13445001292723689
• Sum of all divisors σ(n): 19980950468290560
• Sum of proper divisors (its aliquot sum) s(n): 6535949175566871
• 13445001292723689 is a deficient number, because the sum of its proper divisors (6535949175566871) is less than itself. Its deficiency is 6909052117156818

Bases of 13445001292723689

• Binary: 101111110001000010100001001110000011101011010111101001₂
• Hexadecimal: 0x2FC4284E0EB5E9
• Base-36: 3ODUSBQ1HPL

Squares and roots of 13445001292723689

• 13445001292723689 squared (13445001292723689²) is 180768059761341668344536101768721
• 13445001292723689 cubed (13445001292723689³) is 2430426797174391798946348980043686317140435931769
• The square root of 13445001292723689 is 115952582.0873502109
• The cube root of 13445001292723689 is 237786.3658158835

Scales and comparisons

• 13,445,001,292,723,689 seconds is equal to 427,509,452 years, 51 weeks, 3 days, 8 minutes, 9 seconds.
• To count from 1 to 13,445,001,292,723,689 would take you about one billion, two hundred eighty-two million, five hundred twenty-eight thousand, three hundred fifty-eight 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 13445001292723689 cubic inches would be around 19815.5 feet tall.

Recreational maths with 13445001292723689

• 13445001292723689 backwards is 98632729210054431
• The number of decimal digits it has is: 17
• The sum of 13445001292723689's digits is 66
• More coming soon!