1490529986947989

Names of 1490529986947989

• Cardinal: 1490529986947989 can be written as One quadrillion, four hundred ninety trillion, five hundred twenty-nine billion, nine hundred eighty-six million, nine hundred forty-seven thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 1.490529986947989 × 10¹⁵

Factors of 1490529986947989

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 184

Divisors of 1490529986947989

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 13 27 39 71 97 117 169 213 291 351 507 639 873 923 1261 1521 1917 2619 2769 3783 4563 5041 6887 8307 9409 11349 11999 15123 16393 20661 24921 28227 34047 35997 45369 49179 61983 65533 84681 89531 107991 122317 136107 147537 185949 196599 254043 268593 323973 357911 366951 442611 488977 589797 668039 805779 851929 912673 1073733 1100853 1163903 1466931 1590121 1769391 2004117 2417337 2555787 2738019 3221199 3302559 3491709 4400793 4652843 4770363 6012351 6356701 7667361 8214057 8684507 9663597 10475127 11864749 13202379 13958529 14311089 18037053 19070103 23002083 24642171 26053521 31425381 34717367 35594247 41875587 42933267 47430769 57210309 60486959 64799783 78160563 82637113 104152101 106782741 112898591 125626761 142292307 154241737 171630927 181460877 194399349 234481689 247911339 312456303 320348223 338695773 426876921 451325771 462725211 544382631 583198047 616599997 743734017 842397179 937368909 1016087319 1280630763 1353977313 1388175633 1633147893 1749594141 1849799991 2231202051 2527191537 3048261957 3367584599 4061931939 4164526899 4600784593 5549399973 5867235023 7581574611 8015799961 10102753797 10951163327 12185795817 13802353779 16648199919 17601705069 22744723833 24047399883 30308261391 32853489981 41407061337 43778599787 52805115207 59810199709 72142199649 90924784173 98560469943 124221184011 131335799361 158415345621 179430599127 216426598947 295681409829 326655706103 394007398083 538291797381 569121797231 777532596217 979967118309 1182022194249 1614875392143 1707365391693 2332597788651 2939901354927 4246524179339 5122096175079 6997793365953 8819704064781 12739572538017 15366288525237 20993380097859 38218717614051 55204814331407 114656152842153 165614442994221 496843328982663 1490529986947989
• Sum of all divisors σ(n): 2450541817382400
• Sum of proper divisors (its aliquot sum) s(n): 960011830434411
• 1490529986947989 is a deficient number, because the sum of its proper divisors (960011830434411) is less than itself. Its deficiency is 530518156513578

Bases of 1490529986947989

• Binary: 101010010111010000100001110011001100010101110010101₂
• Hexadecimal: 0x54BA10E662B95
• Base-36: EOCK0TVUZ9

Squares and roots of 1490529986947989

• 1490529986947989 squared (1490529986947989²) is 2221679641991172258694991144121
• 1490529986947989 cubed (1490529986947989³) is 3311480127779714861007802926664804072030122669
• The square root of 1490529986947989 is 38607382.5446376123
• The cube root of 1490529986947989 is 114230.0164254191

Scales and comparisons

• 1,490,529,986,947,989 seconds is equal to 47,394,243 years, 3 weeks, 5 days, 13 hours, 33 minutes, 9 seconds.
• To count from 1 to 1,490,529,986,947,989 would take you about one hundred forty-two million, one hundred eighty-two thousand, seven hundred twenty-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 1490529986947989 cubic inches would be around 9519.2 feet tall.

Recreational maths with 1490529986947989

• 1490529986947989 backwards is 9897496899250941
• The number of decimal digits it has is: 16
• The sum of 1490529986947989's digits is 99
• More coming soon!