42682921451919

Names of 42682921451919

• Cardinal: 42682921451919 can be written as Forty-two trillion, six hundred eighty-two billion, nine hundred twenty-one million, four hundred fifty-one thousand, nine hundred nineteen.

Scientific notation

• Scientific notation: 4.2682921451919 × 10¹³

Factors of 42682921451919

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 125

Divisors of 42682921451919

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 7 9 17 19 21 49 51 57 63 79 119 133 147 153 171 237 323 343 357 361 399 441 553 711 833 931 969 1029 1071 1083 1197 1343 1501 1659 2261 2499 2527 2793 2907 3087 3249 3871 4029 4503 4977 5831 6137 6241 6517 6783 6859 7497 7581 8379 9401 10507 11613 12087 13509 15827 17493 17689 18411 18723 19551 20349 20577 22743 25517 27097 28203 28519 31521 34839 42959 43687 47481 48013 52479 53067 55233 56169 58653 61731 65807 73549 76551 81291 84609 85557 94563 106097 110789 116603 118579 123823 128877 130321 131061 142443 144039 159201 178619 197421 199633 220647 229653 243873 256671 300713 305809 318291 332367 336091 349809 355737 371469 386631 390963 393183 432117 460649 484823 514843 535857 541861 592263 598899 661941 742679 816221 830053 902139 912247 917427 954873 997101 1008273 1049427 1067211 1114407 1172889 1250333 1381947 1397431 1454469 1544529 1607571 1625583 1796697 2015843 2104991 2140663 2215457 2228037 2253001 2352637 2448663 2490159 2706417 2736741 2752281 3024819 3393761 3750999 3793027 4145841 4192293 4363407 4633587 4876749 5198753 5713547 5810371 6047529 6314973 6385729 6421989 6646371 6684111 6759003 7057911 7345989 7470477 8210223 8752331 9211637 9782017 10181283 10295359 11252997 11379081 12576879 14110901 15508199 15596259 15771007 17140641 17431113 18142587 18944919 19157187 19265967 19939113 20277009 21173733 23756327 26256993 26551189 27634911 29346051 30543849 30886077 34137243 36391271 38301017 39994829 40672597 42332703 42807019 44700103 46524597 46788777 47313021 51421923 52293339 57471561 64481459 71268981 72067513 78770979 79653567 82904733 88038153 92658231 98776307 108557393 109173813 110397049 114903051 119984487 122017791 126998109 128421057 134100309 139573791 141939063 166294289 175021103 185858323 193444377 213806943 216202539 238960701 268107119 296328921 299649133 325672179 327521439 331191147 344709153 359953461 366053373 385263171 402300927 451370213 498882867 504472591 525063309 557574969 580333131 648607617 691434149 727719323 759901751 772779343 804321357 813333361 888986763 898947399 977016537 993573441 1225147721 1354110639 1496648601 1513417773 1575189927 1672724907 1876749833 2074302447 2097543931 2183157969 2279705253 2318338029 2412964071 2440000083 2696842197 3159591491 3531308137 3675443163 4062331917 4540253319 5094035261 5630249499 5693333527 6222907341 6292631793 6549473907 6839115759 6955014087 7320000249 8576034047 9478774473 10593924411 11026329489 13137248831 13826667137 14682807517 15282105783 16890748497 17080000581 18877895379 25728102141 28436323419 31781773233 35658246827 39411746493 39853334689 41480001411 44048422551 45846317349 51240001743 60032238329 77184306423 96786669959 106974740481 118235239479 119560004067 124440004233 132145267653 180096714987 249607727789 278973342823 290360009877 320924221443 358680012201 540290144961 677506689713 748823183367 836920028469 871080029631 2032520069139 2246469550101 2510760085407 4742546827991 6097560207417 14227640483973 42682921451919
• Sum of all divisors σ(n): 81387360381600
• Sum of proper divisors (its aliquot sum) s(n): 38704438929681
• 42682921451919 is a deficient number, because the sum of its proper divisors (38704438929681) is less than itself. Its deficiency is 3978482522238

Bases of 42682921451919

• Binary: 1001101101000111100100010111110000000110001111₂
• Hexadecimal: 0x26D1E45F018F
• Base-36: F4O9HE45R

Squares and roots of 42682921451919

• 42682921451919 squared (42682921451919²) is 1821831783670687155028782561
• 42682921451919 cubed (42682921451919³) is 77761102921025427698481547190793067184559
• The square root of 42682921451919 is 6533216.7767432149
• The cube root of 42682921451919 is 34947.6554831985

Scales and comparisons

• 42,682,921,451,919 seconds is equal to 1,357,184 years, 45 weeks, 3 days, 13 hours, 58 minutes, 39 seconds.
• To count from 1 to 42,682,921,451,919 would take you about three million, three hundred ninety-two thousand, nine hundred sixty-two 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 42682921451919 cubic inches would be around 2912.3 feet tall.

Recreational maths with 42682921451919

• 42682921451919 backwards is 91915412928624
• 42682921451919 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42682921451919's digits is 63
• More coming soon!