19909713312342

Names of 19909713312342

• Cardinal: 19909713312342 can be written as Nineteen trillion, nine hundred nine billion, seven hundred thirteen million, three hundred twelve thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 1.9909713312342 × 10¹³

Factors of 19909713312342

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 261

Divisors of 19909713312342

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 38 42 54 57 63 79 81 114 126 133 151 158 162 171 189 237 243 266 302 342 361 378 399 453 474 486 513 553 567 711 722 729 798 906 1026 1057 1083 1106 1134 1197 1359 1422 1458 1501 1539 1659 1701 2114 2133 2166 2187 2394 2527 2718 2869 3002 3078 3171 3249 3318 3402 3591 4077 4266 4374 4503 4617 4977 5054 5103 5738 6342 6399 6498 7182 7581 8154 8607 9006 9234 9513 9747 9954 10206 10507 10773 11929 12231 12798 13509 13851 14931 15162 15309 17214 19026 19197 19494 20083 21014 21546 22743 22801 23858 24462 25821 27018 27702 28519 28539 29241 29862 30618 31521 32319 35787 36693 38394 40166 40527 41553 44793 45486 45602 51642 54511 57038 57078 57591 58482 60249 63042 64638 68229 68403 71574 73386 77463 81054 83106 83503 85557 85617 87723 89586 94563 96957 107361 109022 110079 115182 120498 121581 134379 136458 136806 154926 159607 163533 167006 171114 171234 172773 175446 180747 189126 193914 199633 204687 205209 214722 220158 226651 232389 243162 250509 256671 256851 263169 268758 283689 290871 319214 322083 327066 330237 345546 361494 364743 381577 399266 403137 409374 410418 433219 453302 464778 478821 490599 501018 513342 513702 526338 542241 567378 581742 598899 614061 615627 644166 660474 679953 697167 729486 751527 763154 770013 770553 789507 806274 851067 866438 957642 966249 981198 1084482 1094229 1144731 1197798 1209411 1228122 1231254 1299657 1359906 1394334 1436463 1471797 1503054 1540026 1541106 1579014 1586557 1626723 1702134 1796697 1801279 1842183 1846881 1932498 2039859 2091501 2188458 2254581 2289462 2310039 2311659 2418822 2553201 2599314 2872926 2898747 2943594 3032533 3173114 3253446 3282687 3434193 3593394 3602558 3684366 3693762 3898971 4079718 4183002 4306369 4309389 4415391 4509162 4620078 4623318 4759671 4880169 5106402 5390091 5403837 5526549 5540643 5797494 6065066 6119577 6274503 6565374 6763743 6868386 6930117 7659603 7797942 8231161 8612738 8618778 8696241 8830782 9097599 9519342 9760338 10302579 10780182 10807674 11053098 11081286 11696913 12239154 12549006 12608953 12919107 12928167 13246173 13527486 13860234 14279013 14640507 15319206 16170273 16211511 16462322 16621929 17392482 18195198 18358731 20291229 20605158 20790351 22978809 23393826 24693483 25217906 25838214 25856334 26088723 26492346 27292797 28558026 29281014 30144583 30907737 32340546 32423022 33243858 34224301 35090739 36717462 37826859 38757321 38784501 39738519 40582458 41580702 42837039 43921521 45957618 48510819 48634533 49386966 49865787 52177446 54585594 55076193 57618127 60289166 60873687 61815474 62371053 68448602 70181478 74080449 75653718 77514642 77569002 79477038 81878391 85674078 87843042 90433749 92723211 97021638 97269066 99731574 102672903 105272217 110152386 113480577 115236254 116271963 116353503 119215557 121747374 124742106 128511117 145532457 145903599 148160898 163756782 165228579 172854381 180867498 182621061 185446422 205345806 210544434 222241347 226961154 232543926 232707006 238431114 239570107 245635173 257022234 271301247 278169633 291064914 291807198 308018709 315816651 330457158 340441731 345708762 348815889 349060509 365242122 385533351 436597371 437710797 444482694 479140214 491270346 495685737 518563143 542602494 556339266 616037418 631633302 650261719 666724041 680883462 697631778 698121018 718710321 736905519 771066702 813903741 834508899 873194742 875421594 924056127 947449953 991371474 1021325193 1037126286 1046447667 1156600053 1300523438 1313132391 1333448082 1437420642 1473811038 1555689429 1627807482 1669017798 1848112254 1894899906 1950785157 2000172123 2042650386 2092895334 2156130963 2210716557 2313200106 2441711223 2626264782 2772168381 3063975579 3111378858 3139343001 3469800159 3901570314 3939397173 4000344246 4312261926 4421433114 4551832033 4667068287 4883422446 5544336762 5852355471 6000516369 6127951158 6278686002 6468392889 6632149671 6939600318 7325133669 7878794346 8316505143 9103664066 9191926737 9334136574 9418029003 11704710942 12001032738 12936785778 13264299342 13655496099 14001204861 14650267338 16633010286 17557066413 18001549107 18383853474 18836058006 19405178667 21975401007 24949515429 27310992198 27575780211 28002409722 35114132826 36003098214 38810357334 40966488297 42003614583 43950802014 49899030858 52671199239 55151560422 58215536001 65926203021 74848546287 81932976594 84007229166 105342398478 116431072002 122899464891 126010843749 131852406042 149697092574 158013597717 174646608003 245798929782 252021687498 316027195434 349293216006 368698394673 474040793151 523939824009 737396789346 948081586302 1047879648018 1106095184019 1422122379453 2212190368038 2844244758906 3318285552057 6636571104114 9954856656171 19909713312342
• Sum of all divisors σ(n): 55073097676800
• Sum of proper divisors (its aliquot sum) s(n): 35163384364458
• 19909713312342 is an abundant number, because the sum of its proper divisors (35163384364458) is greater than itself. Its abundance is 15253671052116

Bases of 19909713312342

• Binary: 100100001101110010111011000111011101001010110₂
• Hexadecimal: 0x121B9763BA56
• Base-36: 722E993DI

Squares and roots of 19909713312342

• 19909713312342 squared (19909713312342²) is 396396684179648253249524964
• 19909713312342 cubed (19909713312342³) is 7892144339979770293189054136038458305688
• The square root of 19909713312342 is 4462030.1783316077
• The cube root of 19909713312342 is 27103.2685846357

Scales and comparisons

• 19,909,713,312,342 seconds is equal to 633,067 years, 15 weeks, 3 days, 16 hours, 5 minutes, 42 seconds.
• To count from 1 to 19,909,713,312,342 would take you about one million, five hundred eighty-two thousand, six hundred sixty-eight 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 19909713312342 cubic inches would be around 2258.6 feet tall.

Recreational maths with 19909713312342

• 19909713312342 backwards is 24321331790991
• 19909713312342 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19909713312342's digits is 54
• More coming soon!