445949142243321717

Names of 445949142243321717

• Cardinal: 445949142243321717 can be written as Four hundred forty-five quadrillion, nine hundred forty-nine trillion, one hundred forty-two billion, two hundred forty-three million, three hundred twenty-one thousand, seven hundred seventeen.

Scientific notation

• Scientific notation: 4.45949142243321717 × 10¹⁷

Factors of 445949142243321717

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 16397

Divisors of 445949142243321717

• Number of divisors d(n): 378
• Complete list of divisors:
  1 3 7 9 11 13 21 33 39 49 63 77 91 99 117 121 143 147 231 273 343 363 429 441 539 637 693 819 847 1001 1029 1089 1287 1573 1617 1911 2401 2541 3003 3087 3773 4459 4719 4851 5733 5929 7007 7203 7623 9009 11011 11319 13377 14157 16363 16807 17787 21021 21609 26411 31213 33033 33957 40131 41503 49049 49089 50421 53361 63063 77077 79233 93639 99099 114541 117649 124509 147147 147267 151263 179993 184877 212719 218491 231231 237699 280917 290521 343343 343623 352947 373527 441441 539539 539979 554631 638157 655473 693693 801787 871563 1030029 1030869 1058841 1259951 1294139 1489033 1529437 1618617 1619937 1663893 1914471 1966419 1979923 2033647 2339909 2403401 2405361 2614689 3090087 3776773 3779853 3882417 4467099 4588311 4855851 5612509 5939769 6100941 7019727 7210203 7216083 8819657 10423231 11330319 11339559 11647251 13401297 13764933 13859461 14235529 16379363 16823807 16837527 17819307 18302823 21059181 21630609 25738999 26437411 26458971 31269693 33990957 39287563 41578383 42706587 49138089 50471421 50512581 61737599 72962617 77216997 79312233 79376913 93809079 97016227 114655541 117862689 124735149 128119761 147414267 151414263 180172993 185061877 185212797 218887851 231650991 237936699 267747769 275012941 291048681 343966623 353588067 432163193 510738319 540518979 555185631 555638391 656663553 679113589 802588787 803243307 825038823 873146043 1031899869 1261210951 1296489579 1532214957 1621556937 1665556893 1874234383 1925090587 2037340767 2407766361 2409729921 2475116469 2945225459 3025142351 3480720997 3575168233 3783632853 3889468737 4596644871 4753795123 5618121509 5622703149 5775271761 6112022301 7223299083 8828476657 8835676377 9075427053 10442162991 10725504699 11350898559 13119640681 14261385369 16854364527 16868109447 17325815283 20616578213 21175996457 24365046979 25026177631 26485429971 26507029131 27226281159 31326488973 32176514097 32397480049 33276565861 38287930967 39326850563 39358922043 42784156107 50563093581 61799336599 61849734639 63527989371 73095140937 75078532893 79456289913 91837484767 97192440147 99829697583 114863792901 117980551689 118076766129 144316047491 170555328853 185398009797 185549203917 190583968113 219285422811 225235598679 226782360343 232935961027 268015516769 275287953941 275512454301 291577320441 299489092749 344591378703 353941655067 421167240637 432595356193 432948142473 511665986559 556194029391 642862393369 680347081029 698807883081 804046550307 825863861823 826537362903 1010212332437 1193887301971 1263501721911 1297786068579 1298844427419 1534997959677 1587476522401 1876108617383 1928587180107 2041041243087 2096423649243 2412139650921 2477591585469 2948170684459 3028167493351 3030636997311 3581661905913 3790505165733 3893358205737 4500036753583 4762429567203 5628325852149 5785761540321 7071486327059 8357211113797 8844512053377 9084502480053 9091910991933 10744985717739 11112335656807 13132760321681 13500110260749 14287288701609 16884977556447 20637194791213 21214458981177 25071633341391 26533536160131 27253507440159 31500257275081 33337006970421 39398280965043 40500330782247 49500404289413 58500477796579 61911584373639 63643376943531 75214900024173 77786349597649 91929322251767 94500771825243 100011020911263 118194842895129 144460363538491 148501212868239 175501433389737 185734753120917 233359048792947 275787966755301 283502315475729 346502830025891 409503344576053 433381090615473 445503638604717 526504300169211 544504447183543 643505255762369 700077146378841 827363900265903 1011222544769437 1039508490077673 1228510033728159 1300143271846419 1633513341550629 1930515767287107 3033667634308311 3118525470233019 3685530101184477 3811531130284801 4504536790336583 4900540024651887 5791547301861321 7078557813386059 9101002902924933 11434593390854403 13513610371009749 21235673440158177 34303780172563209 40540831113029247 49549904693702413 63707020320474531 148649714081107239 445949142243321717
• Sum of all divisors σ(n): 889631053806599286
• Sum of proper divisors (its aliquot sum) s(n): 443681911563277569
• 445949142243321717 is a deficient number, because the sum of its proper divisors (443681911563277569) is less than itself. Its deficiency is 2267230680044148

Bases of 445949142243321717

• Binary: 11000110000010101000110000111010011010011011010011101110101₂
• Hexadecimal: 0x6305461D34DA775
• Base-36: 3DYZRZQI11F9

Squares and roots of 445949142243321717

• 445949142243321717 squared (445949142243321717²) is 198870637467554385911439085963828089
• 445949142243321717 cubed (445949142243321717³) is 88686190196038476205033013341685347662678888508308813
• The square root of 445949142243321717 is 667794236.4556029297
• The cube root of 445949142243321717 is 764003.0827814133

Scales and comparisons

• 445,949,142,243,321,717 seconds is equal to 14,179,803,312 years, 3 weeks, 5 days, 1 minute, 57 seconds.
• To count from 1 to 445,949,142,243,321,717 would take you about forty-two billion, five hundred thirty-nine million, four hundred nine thousand, nine hundred thirty-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 445949142243321717 cubic inches would be around 63666.9 feet tall.

Recreational maths with 445949142243321717

• 445949142243321717 backwards is 717123342241949544
• The number of decimal digits it has is: 18
• The sum of 445949142243321717's digits is 72
• More coming soon!