12168931341384

Names of 12168931341384

• Cardinal: 12168931341384 can be written as Twelve trillion, one hundred sixty-eight billion, nine hundred thirty-one million, three hundred forty-one thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.2168931341384 × 10¹³

Factors of 12168931341384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 494

Divisors of 12168931341384

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 43 54 72 73 81 86 108 129 146 162 172 216 219 258 292 324 344 373 387 438 516 584 648 657 746 774 876 1032 1119 1161 1314 1492 1548 1752 1849 1971 2238 2322 2628 2984 3096 3139 3357 3483 3698 3942 4476 4644 5256 5547 5913 6278 6714 6966 7396 7884 8952 9288 9417 10071 11094 11826 12556 13428 13932 14792 15768 16039 16641 18834 20142 22188 23652 25112 26856 27229 27864 28251 30213 32078 33282 37668 40284 44376 47304 48117 49923 54458 56502 60426 64156 66564 75336 80568 81687 84753 96234 99846 108916 113004 120852 128312 133128 134977 139129 144351 149769 163374 169506 192468 199692 217832 226008 241704 245061 254259 269954 278258 288702 299538 326748 339012 384936 399384 404931 417387 433053 490122 508518 539908 556516 577404 599076 653496 678024 689677 735183 809862 834774 866106 980244 1017036 1079816 1113032 1154808 1170847 1198152 1214793 1252161 1299159 1379354 1470366 1619724 1669548 1732212 1960488 2034072 2069031 2205549 2341694 2429586 2504322 2598318 2758708 2940732 3239448 3339096 3464424 3512541 3644379 3756483 4138062 4411098 4683388 4859172 5008644 5196636 5517416 5881464 5982547 6207093 7025082 7288758 7512966 8276124 8822196 9366776 9718344 10017288 10156417 10393272 10537623 10933137 11269449 11965094 12414186 14050164 14577516 15025932 16552248 17644392 17947641 18621279 20312834 21075246 21866274 22538898 23930188 24828372 28100328 29155032 30051864 30469251 31612869 35895282 37242558 40625668 42150492 43732548 45077796 47860376 49656744 50346421 53842923 55863837 60938502 63225738 71790564 74485116 81251336 84300984 87465096 90155592 91407753 94838607 100692842 107685846 111727674 121877004 126451476 143581128 148970232 151039263 161528769 182815506 189677214 201385684 215371692 223455348 243754008 252902952 257249521 274223259 302078526 323057538 365631012 379354428 402771368 430743384 436725931 446910696 453117789 484586307 514499042 548446518 604157052 646115076 731262024 758708856 771748563 822669777 873451862 906235578 969172614 1028998084 1096893036 1208314104 1292230152 1310177793 1359353367 1543497126 1645339554 1746903724 1812471156 1938345228 2057996168 2193786072 2315245689 2620355586 2718706734 3086994252 3290679108 3493807448 3624942312 3876690456 3930533379 4078060101 4630491378 5240711172 5437413468 6173988504 6581358216 6945737067 7861066758 8156120202 9260982756 10481422344 10874826936 11791600137 13891474134 15722133516 16312240404 18521965512 18779215033 20837211201 23583200274 27782948268 31444267032 32624480808 35374800411 37558430066 41674422402 47166400548 55565896536 56337645099 70749600822 75116860132 83348844804 94332801096 112675290198 141499201644 150233720264 166697689608 169012935297 225350580396 282998403288 338025870594 450701160792 507038805891 676051741188 1014077611782 1352103482376 1521116417673 2028155223564 3042232835346 4056310447128 6084465670692 12168931341384
• Sum of all divisors σ(n): 35468474531490
• Sum of proper divisors (its aliquot sum) s(n): 23299543190106
• 12168931341384 is an abundant number, because the sum of its proper divisors (23299543190106) is greater than itself. Its abundance is 11130611848722

Bases of 12168931341384

• Binary: 10110001000101001100110101000111010001001000₂
• Hexadecimal: 0xB114CD47448
• Base-36: 4BABVJ0I0

Squares and roots of 12168931341384

• 12168931341384 squared (12168931341384²) is 148082889991317797551035456
• 12168931341384 cubed (12168931341384³) is 1802010521138066194266554441780224111104
• The square root of 12168931341384 is 3488399.5386687001
• The cube root of 12168931341384 is 23001.2169119105

Scales and comparisons

• 12,168,931,341,384 seconds is equal to 386,934 years, 19 weeks, 3 days, 17 hours, 56 minutes, 24 seconds.
• To count from 1 to 12,168,931,341,384 would take you about nine hundred sixty-seven thousand, three hundred thirty-five 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 12168931341384 cubic inches would be around 1916.8 feet tall.

Recreational maths with 12168931341384

• 12168931341384 backwards is 48314313986121
• 12168931341384 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12168931341384's digits is 54
• More coming soon!