1321426035804420

Names of 1321426035804420

• Cardinal: 1321426035804420 can be written as One quadrillion, three hundred twenty-one trillion, four hundred twenty-six billion, thirty-five million, eight hundred four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.32142603580442 × 10¹⁵

Factors of 1321426035804420

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 119887

Divisors of 1321426035804420

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 23 26 28 30 35 36 39 42 45 46 52 60 63 65 69 70 78 84 90 91 92 105 115 117 126 130 138 140 156 161 180 182 195 207 210 230 234 252 260 273 276 299 315 322 345 364 390 414 420 455 460 468 483 546 585 598 630 644 690 780 805 819 828 897 910 966 1035 1092 1170 1196 1260 1365 1380 1449 1495 1610 1638 1794 1820 1932 2070 2093 2340 2415 2691 2730 2898 2990 3220 3276 3588 4095 4140 4186 4485 4830 5382 5460 5796 5980 6279 7245 8190 8372 8970 9660 10465 10764 12558 13455 14490 16380 17940 18837 20930 25116 26910 28980 31395 37674 41860 50833 53820 62790 69001 75348 94185 101666 125580 138002 152499 188370 203332 207003 254165 276004 304998 345005 355831 376740 414006 457497 483007 508330 609996 621009 660829 690010 711662 762495 828012 897013 914994 966014 1016660 1035015 1067493 1169159 1242018 1321658 1380020 1423324 1449021 1524990 1587023 1779155 1794026 1829988 1932028 1982487 2070030 2134986 2287485 2338318 2415035 2484036 2643316 2691039 2898042 3049980 3105045 3174046 3202479 3304145 3507477 3558310 3588052 3964974 4140060 4269972 4347063 4485065 4574970 4625803 4676636 4761069 4830070 5337465 5382078 5796084 5845795 5947461 6210090 6279091 6348092 6404958 6608290 7014954 7116620 7245105 7929948 7935115 8073117 8184113 8694126 8970130 9149940 9251606 9522138 9660140 9912435 10522431 10674930 10764156 11109161 11691590 11894922 12420180 12558182 12809916 13216580 13455195 13877409 14029908 14283207 14490210 15199067 15870230 16012395 16146234 16368226 17388252 17537385 17940260 18503212 18837273 19044276 19824870 20631299 21044862 21349860 21735315 22218322 23129015 23383180 23789844 23805345 24552339 25116364 26910390 27754818 28566414 28980420 29737305 30398134 31395455 31740460 32024790 32292468 32736452 33327483 35074770 37674546 39649740 40365585 40920565 41262598 41632227 42089724 43470630 44436644 45597201 46258030 47610690 49104678 52612155 53820780 55509636 55545805 56511819 57132828 59474610 60796268 61893897 62790910 64049580 66654966 69387045 70149540 71416035 73657017 75349092 75995335 80731170 81841130 82525196 83264454 86941260 91194402 92516060 94186365 95221380 98209356 99982449 103156495 105224310 106393469 111091610 113023638 118949220 122761695 123787794 125581820 133309932 136791603 138774090 142832070 144419093 147314034 151990670 161462340 163682260 166528908 166637415 182388804 185681691 188372730 199964898 206312990 208161135 210448620 212786938 222183220 226047276 227986005 245523390 247575588 273583206 277548180 282559095 285664140 288838186 294628068 303981340 309469485 319180407 333274830 368285085 371363382 376745460 399929796 412625980 416322270 425573876 433257279 455972010 491046780 499912245 531967345 547166412 565118190 577676372 618938970 638360814 666549660 683958015 722095465 736570170 742726764 832644540 866514558 911944020 928408455 957541221 999824490 1063934690 1130236380 1237877940 1276721628 1299771837 1367916030 1444190930 1473140340 1595902035 1733029116 1856816910 1915082442 1999648980 2127869380 2166286395 2599543674 2735832060 2888381860 3191804070 3507527833 3713633820 3830164884 4332572790 4787706105 5199087348 6383608140 6498859185 7015055666 8665145580 9575412210 10522583499 12997718370 14030111332 17537639165 19150824420 21045166998 24552694831 25995436740 31567750497 35075278330 42090333996 45597861829 49105389662 52612917495 63135500994 70150556660 73658084493 80673140159 91195723658 98210779324 105225834990 122763474155 126271001988 136793585487 147316168986 157838752485 161346280318 182391447316 210451669980 220974253479 227989309145 242019420477 245526948310 273587170974 294632337972 315677504970 319185032803 322692560636 368290422465 403365700795 410380756461 441948506958 455978618290 484038840954 491053896620 547174341948 564711981113 631355009940 638370065606 683967927435 726058261431 736580844930 806731401590 820761512922 883897013916 911957236580 957555098409 968077681908 1048750822067 1104871267395 1129423962226 1210097102385 1276740131212 1367935854870 1452116522862 1473161689860 1595925164015 1613462803180 1641523025844 1694135943339 1915110196818 2051903782305 2097501644134 2209742534790 2258847924452 2420194204770 2735871709740 2823559905565 2872665295227 2904233045724 3146252466201 3191850328030 3388271886678 3630291307155 3830220393636 4103807564610 4195003288268 4419485069580 4787775492045 4840388409540 5082407830017 5243754110335 5647119811130 5745330590454 6292504932402 6383700656060 6776543773356 7260582614310 7341255754469 8207615129220 8470679716695 9438757398603 9575550984090 10164815660034 10487508220670 11294239622260 11490661180908 12585009864804 14363326476135 14521165228620 14682511508938 15731262331005 16941359433390 18877514797206 19151101968180 20329631320068 20975016441340 22023767263407 25412039150085 28726652952270 29365023017876 31462524662010 33882718866780 36706278772345 37755029594412 44047534526814 47193786993015 50824078300170 57453305904540 62925049324020 66071301790221 73412557544690 88095069053628 94387573986030 101648156600340 110118836317035 132142603580442 146825115089380 188775147972060 220237672634070 264285207160884 330356508951105 440475345268140 660713017902210 1321426035804420
• Sum of all divisors σ(n): 5147992084644864
• Sum of proper divisors (its aliquot sum) s(n): 3826566048840444
• 1321426035804420 is an abundant number, because the sum of its proper divisors (3826566048840444) is greater than itself. Its abundance is 2505140013036024

Bases of 1321426035804420

• Binary: 100101100011101010001111001011101100000100100000100₂
• Hexadecimal: 0x4B1D479760904
• Base-36: D0EMQNIBD0

Squares and roots of 1321426035804420

• 1321426035804420 squared (1321426035804420²) is 1746166768101784287796491536400
• 1321426035804420 cubed (1321426035804420³) is 2307430230226156759444654014645363895710888000
• The square root of 1321426035804420 is 36351424.1234703209
• The cube root of 1321426035804420 is 109735.6195112867

Scales and comparisons

• 1,321,426,035,804,420 seconds is equal to 42,017,260 years, 25 weeks, 6 days, 19 hours, 27 minutes.
• To count from 1 to 1,321,426,035,804,420 would take you about one hundred twenty-six million, fifty-one thousand, seven hundred eighty-one 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 1321426035804420 cubic inches would be around 9144.6 feet tall.

Recreational maths with 1321426035804420

• 1321426035804420 backwards is 0244085306241231
• 1321426035804420 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1321426035804420's digits is 45
• More coming soon!