1371005319813921

Names of 1371005319813921

• Cardinal: 1371005319813921 can be written as One quadrillion, three hundred seventy-one trillion, five billion, three hundred nineteen million, eight hundred thirteen thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 1.371005319813921 × 10¹⁵

Factors of 1371005319813921

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 295

Divisors of 1371005319813921

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 9 11 27 33 81 99 121 281 297 363 843 891 1089 1331 2529 3091 3267 3993 7587 9273 9801 11979 14641 22761 27819 34001 35937 43923 78961 83457 102003 107811 131769 161051 236883 250371 306009 374011 395307 483153 710649 868571 918027 1122033 1185921 1449459 1771561 2131947 2605713 2754081 3366099 4114121 4348377 5314683 6395841 7817139 9554281 10098297 12342363 13045131 15944049 19487171 23451417 28662843 30294891 37027089 45255331 47832147 58461513 70354251 85988529 105097091 111081267 135765993 143496441 175384539 214358881 257965587 315291273 333243801 407297979 497808641 526153617 643076643 773896761 945873819 1156068001 1221893937 1493425923 1578460851 1929229929 2837621457 3468204003 3665681811 4480277769 5475895051 5787689787 8512864371 10404612009 12716748011 13440833307 16427685153 17363069361 31213836027 38150244033 40322499921 49283055459 60234845561 93641508081 114450732099 139884228121 147849166377 180704536683 343352196297 419652684363 443547499131 542113610049 1030056588891 1258958053089 1538726509331 1626340830147 3776874159267 4616179527993 4879022490441 11330622477801 13848538583979 16925991602641 41545615751937 50777974807923 124636847255811 152333924423769 457001773271307 1371005319813921
• Sum of all divisors σ(n): 2260895270463907
• Sum of proper divisors (its aliquot sum) s(n): 889889950649986
• 1371005319813921 is a deficient number, because the sum of its proper divisors (889889950649986) is less than itself. Its deficiency is 481115369163935

Bases of 1371005319813921

• Binary: 100110111101110110000001101000100101001101100100001₂
• Hexadecimal: 0x4DEEC0D129B21
• Base-36: DHZB5D3X29

Squares and roots of 1371005319813921

• 1371005319813921 squared (1371005319813921²) is 1879655586958071802154065394241
• 1371005319813921 cubed (1371005319813921³) is 2577017809137474625729640072259282027625028961
• 1371005319813921 is a perfect square number. Its square root is 37027089
• The cube root of 1371005319813921 is 111091.2141462597

Scales and comparisons

• 1,371,005,319,813,921 seconds is equal to 43,593,728 years, 19 weeks, 2 days, 11 hours, 25 minutes, 21 seconds.
• To count from 1 to 1,371,005,319,813,921 would take you about one hundred thirty million, seven hundred eighty-one thousand, one hundred eighty-five 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 1371005319813921 cubic inches would be around 9257.6 feet tall.

Recreational maths with 1371005319813921

• 1371005319813921 backwards is 1293189135001731
• The number of decimal digits it has is: 16
• The sum of 1371005319813921's digits is 54
• More coming soon!