3138689434906827

Names of 3138689434906827

• Cardinal: 3138689434906827 can be written as Three quadrillion, one hundred thirty-eight trillion, six hundred eighty-nine billion, four hundred thirty-four million, nine hundred six thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 3.138689434906827 × 10¹⁵

Factors of 3138689434906827

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 527588

Divisors of 3138689434906827

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 9 27 31 37 61 93 111 183 279 333 549 837 999 1147 1647 1891 2257 3169 3441 5673 6771 9507 10323 17019 20313 28521 30969 51057 60939 69967 85563 98239 117253 193309 209901 294717 351759 524287 579927 629703 884151 1055277 1572861 1739781 1889109 2652453 3165831 3634843 4718583 5219343 5992579 7152433 10904529 14155749 16252897 17977737 19398619 21457299 31981507 32713587 48758691 53933211 58195857 64371897 95944521 98140761 146276073 161799633 174587571 193115691 221725423 287833563 438828219 523762713 601357189 665176269 863500689 991426717 1183315759 1661465503 1804071567 1995528807 2974280151 3549947277 4984396509 5412214701 5986586421 8922840453 10649841831 14953189527 16236644103 26768521359 31949525493 36682788529 44859568581 51505430593 61474223611 101349395683 110048365587 154516291779 184422670833 304048187049 330145096761 463548875337 553268012499 912144561147 990435290283 1390646626011 1659804037497 1905700931941 2736433683441 3141831266173 3749927640271 5717102795823 9425493798519 11249782920813 17151308387469 28276481395557 33749348762439 51453925162407 84829444186671 101248046287317 116247756848401 348743270545203 1046229811635609 3138689434906827
• Sum of all divisors σ(n): 5012038929612800
• Sum of proper divisors (its aliquot sum) s(n): 1873349494705973
• 3138689434906827 is a deficient number, because the sum of its proper divisors (1873349494705973) is less than itself. Its deficiency is 1265339940200854

Bases of 3138689434906827

• Binary: 1011001001101001111100010100110100111111000011001011₂
• Hexadecimal: 0xB269F14D3F0CB
• Base-36: UWKM0QZF0R

Squares and roots of 3138689434906827

• 3138689434906827 squared (3138689434906827²) is 9851371368795737003554171207929
• 3138689434906827 cubed (3138689434906827³) is 30920395234582786581549229416675787736158631283
• The square root of 3138689434906827 is 56024007.6655252057
• The cube root of 3138689434906827 is 146414.0594064585

Scales and comparisons

• 3,138,689,434,906,827 seconds is equal to 99,800,615 years, 22 weeks, 1 day, 3 hours, 27 seconds.
• To count from 1 to 3,138,689,434,906,827 would take you about two hundred ninety-nine million, four hundred one thousand, eight hundred forty-six 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 3138689434906827 cubic inches would be around 12201.2 feet tall.

Recreational maths with 3138689434906827

• 3138689434906827 backwards is 7286094349868313
• The number of decimal digits it has is: 16
• The sum of 3138689434906827's digits is 81
• More coming soon!