397146921912741

Names of 397146921912741

• Cardinal: 397146921912741 can be written as Three hundred ninety-seven trillion, one hundred forty-six billion, nine hundred twenty-one million, nine hundred twelve thousand, seven hundred forty-one.

Scientific notation

• Scientific notation: 3.97146921912741 × 10¹⁴

Factors of 397146921912741

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1297

Divisors of 397146921912741

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 11 13 21 23 33 39 49 53 69 77 91 121 143 147 159 161 231 253 273 299 363 371 429 483 539 583 637 689 759 847 897 1001 1113 1127 1187 1219 1573 1617 1749 1771 1911 2067 2093 2541 2597 2783 3003 3289 3381 3561 3657 4081 4719 4823 5313 5929 6279 6413 7007 7579 7791 8309 8349 8533 9867 11011 12243 12397 13057 13409 14469 14651 15431 15847 17787 19239 19481 21021 22737 23023 24927 25599 27301 28567 33033 33761 36179 37191 39171 40227 43953 44891 46293 47541 53053 58163 58443 59731 62911 69069 77077 81903 83369 85701 91399 93863 101283 108017 108537 110929 134673 136367 143627 147499 159159 161161 169741 174317 174489 179193 188733 191107 231231 250107 253253 274197 281589 300311 314237 324051 332787 354913 371371 409101 430881 440377 442497 483483 509223 522951 573321 583583 639793 657041 692021 756119 759759 776503 817843 900933 942711 1005389 1032493 1064739 1114113 1188187 1220219 1321131 1337749 1408969 1446953 1750749 1772771 1867151 1917487 1919379 1971123 2076063 2102177 2268357 2329509 2453529 2484391 3016167 3082639 3097479 3303421 3564561 3660657 3904043 4013247 4085081 4226907 4340859 4844147 5318313 5601453 5724901 5752461 6306531 7037723 7227451 7453173 7612231 8317309 8541533 8996273 9247917 9862783 9910263 10128671 11712129 12255243 13070057 13422409 14532441 14715239 15498659 15916483 17174703 17390737 18316597 18810389 21113169 21682353 22836693 23123947 24951927 25624599 26988819 27328301 29588349 30386013 32406287 33909029 39210171 40074307 40267227 42944473 44145717 46495977 47749449 52172211 53285617 54949791 56431167 62973911 69039481 69371841 70900697 74675357 81984903 91490399 93956863 97218861 98959003 101727087 108490613 111415381 120222921 128216179 128833419 131672723 159856851 161867629 170485249 175081313 188921733 191298107 201482567 206914279 207118443 212702091 224026071 226844009 274471197 281870589 296877009 300611311 325471839 334246143 356469157 372999319 384648537 395018169 421281731 440817377 485602887 511455747 522727499 525243939 573894321 604447701 620742837 680532027 692713021 759434291 779907667 821428927 897513253 901833933 921709061 970779641 1069407471 1118997957 1193396743 1225569191 1263845193 1322452131 1410377969 1448399953 1568182497 1587908063 1717533211 2078139063 2104279177 2216308237 2276057069 2278302873 2339723001 2464286781 2495284099 2692539759 2765127183 2912338923 2948972117 3580190229 3659092493 3676707573 3921160727 4231133907 4345199859 4634099041 4763724189 4848991147 5152599633 5750002489 6312837531 6648924711 6795457487 6828171207 7485852297 8353777201 8578984337 8846916351 9035718197 9872645783 10138799671 10678576051 10977277479 11763482181 12022732477 13902297123 14546973441 15514157659 15932399483 17250007467 17466988693 18892865321 20386372461 20642804819 22327931743 25061331603 25736953011 27107154591 27448125089 29617937349 30416399013 32035728153 32438693287 36068197431 40250017423 46542472977 47568202409 47797198449 50975089451 52400966079 56678595963 61928414457 63250027379 66983795229 74750032357 82344375267 84159127339 97316079861 108599103613 111526796381 117464336561 120750052269 132250057247 142704607227 152925268353 156295522201 189750082137 192136875623 207821518531 224250097071 227070853009 245607249173 252477382017 325797310839 334580389143 352393009683 356825626157 396750171741 442750191653 468886566603 523250226499 576410626869 623464555593 681212559027 736821747519 822250355927 925750400729 1070476878471 1094068655407 1328250574959 1454750629717 1569750679497 1719250744211 2466751067781 2497779383099 2701679740903 2777251202187 3282205966221 4364251889151 5157752232633 5755752491489 7493338149297 8105039222709 10183254408019 12034755209477 17267257474467 18911758186321 30549763224057 36104265628431 56735274558963 132382307304247 397146921912741
• Sum of all divisors σ(n): 775866486148992
• Sum of proper divisors (its aliquot sum) s(n): 378719564236251
• 397146921912741 is a deficient number, because the sum of its proper divisors (378719564236251) is less than itself. Its deficiency is 18427357676490

Bases of 397146921912741

• Binary: 1011010010011001111111001001101000100100110100101₂
• Hexadecimal: 0x16933F93449A5
• Base-36: 3WRYRZ9Z8L

Squares and roots of 397146921912741

• 397146921912741 squared (397146921912741²) is 157725677584764797474018133081
• 397146921912741 cubed (397146921912741³) is 62640267359390748510390685062520178407485021
• The square root of 397146921912741 is 19928545.4038356999
• The cube root of 397146921912741 is 73505.0313191009

Scales and comparisons

• 397,146,921,912,741 seconds is equal to 12,628,043 years, 34 weeks, 2 days, 12 hours, 12 minutes, 21 seconds.
• To count from 1 to 397,146,921,912,741 would take you about thirty-one million, five hundred seventy thousand, one hundred 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 397146921912741 cubic inches would be around 6125.4 feet tall.

Recreational maths with 397146921912741

• 397146921912741 backwards is 147219129641793
• The number of decimal digits it has is: 15
• The sum of 397146921912741's digits is 66
• More coming soon!