140421229652228998611271849

Names of 140421229652228998611271849

• Cardinal: 140421229652228998611271849 can be written as One hundred forty septillion, four hundred twenty-one sextillion, two hundred twenty-nine quintillion, six hundred fifty-two quadrillion, two hundred twenty-eight trillion, nine hundred ninety-eight billion, six hundred eleven million, two hundred seventy-one thousand, eight hundred forty-nine.

Scientific notation

• Scientific notation: 1.40421229652228998611271849 × 10²⁶

Factors of 140421229652228998611271849

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 461

Divisors of 140421229652228998611271849

• Number of divisors d(n): 105
• Complete list of divisors:
  1 73 131 257 5329 9563 17161 18761 33667 66049 389017 698099 1252753 1369553 2457691 4410377 4821577 8652419 16974593 28398241 50961227 91450969 99977369 179411443 321957521 351975121 631626587 1133466889 1239145289 2223671683 3720169571 4362470401 6675920737 7298347937 13097035339 23502899033 25694183833 46108740851 82743082897 90457606097 162328032859 291300990473 318460339273 487342213801 571483622531 956083579747 1121154893057 1715711629409 1875675419809 3365938082123 6040245051481 6603405245081 11849946398707 21264972304529 23247604766929 41718304444763 74864354551561 81844307193161 125246948946857 146871290990467 245713479994979 288136807515649 440937888758113 482048582890913 865046087105611 1552342978230617 1697075147985817 3045436224467699 5465097882263953 5974634425100753 10721604242304091 19240139119751177 21033986948642377 32188465879342249 37745921784550019 63148364358709603 113321037410835041 123886485802964641 222316844386142027 398952145405268569 436148313032354969 782677109688198643 1404530155741835921 1535481047250893521 2755452290272151387 4944715753776052489 8272435730990957993 16229129640188367971 29123506614584605537 31838826851361912737 57135429007238500939 102530701369154022233 112090116449315227033 201148017189867051251 360964250025651831697 2126015982864676204201 4170886317528410568547 7484741199948243623009 8182578500800011573409 14683805254860294741323 26350390251872583713881 546386107596221784479657 1071917783604801516116579 1923578488386698611113313 140421229652228998611271849
• Sum of all divisors σ(n): 144027042703904334612566711
• Sum of proper divisors (its aliquot sum) s(n): 3605813051675336001294862
• 140421229652228998611271849 is a deficient number, because the sum of its proper divisors (3605813051675336001294862) is less than itself. Its deficiency is 136815416600553662609976987

Bases of 140421229652228998611271849

• Binary: 111010000100111010110100001110011010011011101011110000101110100000000110000000010101001₂
• Hexadecimal: 0x74275A1CD375E1740300A9
• Base-36: HN6EBZS7FPBQUYH0P

Squares and roots of 140421229652228998611271849

• 140421229652228998611271849 squared (140421229652228998611271849²) is 19718121737044036574270839208827297531407877379878801
• 140421229652228998611271849 cubed (140421229652228998611271849³) is 2768842900748069237927445210286938837079662975883473783948473516835188083173049
• 140421229652228998611271849 is a perfect square number. Its square root is 11849946398707
• The cube root of 140421229652228998611271849 is 519769658.4013030449
• Being both a perfect square and a perfect cube, 140421229652228998611271849 is also a perfect sixth number.

Scales and comparisons

• 140,421,229,652,228,998,611,271,849 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 140,421,229,652,228,998,611,271,849 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 140421229652228998611271849 cubic inches would be around 43314138.2 feet tall.

Recreational maths with 140421229652228998611271849

• 140421229652228998611271849 backwards is 948172116899822256922124041
• The number of decimal digits it has is: 27
• The sum of 140421229652228998611271849's digits is 115
• More coming soon!