4189988385302055

Names of 4189988385302055

• Cardinal: 4189988385302055 can be written as Four quadrillion, one hundred eighty-nine trillion, nine hundred eighty-eight billion, three hundred eighty-five million, three hundred two thousand and fifty-five.

Scientific notation

• Scientific notation: 4.189988385302055 × 10¹⁵

Factors of 4189988385302055

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 36645

Divisors of 4189988385302055

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 15 21 31 35 93 105 155 217 465 651 961 1085 2883 3255 4805 6727 14415 20181 29791 33635 36599 89373 100905 109797 148955 182995 208537 256193 446865 548985 625611 768579 1042685 1134569 1280965 3128055 3403707 3842895 5672845 7941983 17018535 23825949 35171639 39709915 105514917 119129745 175858195 246201473 527574585 738604419 1090320809 1231007365 1339486801 3270962427 3693022095 4018460403 5451604045 6697434005 7632245663 9376407607 16354812135 20092302015 22896736989 28129222821 38161228315 41524090831 46882038035 114483684945 124572272493 140646114105 207620454155 290668635817 622861362465 872005907451 1287246815761 1453343179085 3861740447283 4360029537255 6436234078805 9010727710327 19308702236415 27032183130981 39904651288591 45053638551635 119713953865773 135160915654905 199523256442955 279332559020137 598569769328865 837997677060411 1396662795100685 4189988385302055
• Sum of all divisors σ(n): 7917290568265728
• Sum of proper divisors (its aliquot sum) s(n): 3727302182963673
• 4189988385302055 is a deficient number, because the sum of its proper divisors (3727302182963673) is less than itself. Its deficiency is 462686202338382

Bases of 4189988385302055

• Binary: 1110111000101100010110110001010100011010011000100111₂
• Hexadecimal: 0xEE2C5B151A627
• Base-36: 159863ABBQF

Squares and roots of 4189988385302055

• 4189988385302055 squared (4189988385302055²) is 17556002668966122108353587223025
• 4189988385302055 cubed (4189988385302055³) is 73559447275299929978667803950997897353275816375
• The square root of 4189988385302055 is 64730119.6144581135
• The cube root of 4189988385302055 is 161214.5639856103

Scales and comparisons

• 4,189,988,385,302,055 seconds is equal to 133,228,670 years, 8 weeks, 4 days, 23 hours, 54 minutes, 15 seconds.
• To count from 1 to 4,189,988,385,302,055 would take you about three hundred ninety-nine million, six hundred eighty-six thousand and ten 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 4189988385302055 cubic inches would be around 13434.5 feet tall.

Recreational maths with 4189988385302055

• 4189988385302055 backwards is 5502035838899814
• The number of decimal digits it has is: 16
• The sum of 4189988385302055's digits is 78
• More coming soon!