13874634609487434

Names of 13874634609487434

• Cardinal: 13874634609487434 can be written as Thirteen quadrillion, eight hundred seventy-four trillion, six hundred thirty-four billion, six hundred nine million, four hundred eighty-seven thousand, four hundred thirty-four.

Scientific notation

• Scientific notation: 1.3874634609487434 × 10¹⁶

Factors of 13874634609487434

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3486

Divisors of 13874634609487434

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 6 9 18 27 47 54 81 94 141 162 243 282 397 423 486 729 794 846 1191 1269 1458 2187 2209 2382 2538 3037 3573 3807 4374 4418 6074 6561 6627 7146 7614 9111 10719 11421 13122 13254 18222 18659 19881 21438 22842 27333 32157 34263 37318 39762 54666 55977 59643 64314 68526 81999 96471 102789 111954 119286 142739 157609 163998 167931 178929 192942 205578 245997 285478 289413 308367 315218 335862 357858 428217 472827 491994 503793 536787 578826 616734 737991 856434 868239 876973 945654 1007586 1073574 1205689 1284651 1418481 1475982 1511379 1610361 1736478 1753946 2213973 2411378 2569302 2604717 2630919 2836962 3022758 3220722 3617067 3853953 4255443 4427946 4534137 4831083 5209434 5261838 6641919 6708733 7234134 7407623 7707906 7892757 8510886 9068274 9662166 10851201 11561859 12766329 13283838 13417466 13602411 14493249 14815246 15785514 19925757 20126199 21702402 22222869 23123718 23678271 25532658 27204822 28986498 32553603 34685577 38298987 39851514 40252398 40807233 44445738 47356542 56667383 60378597 65107206 66668607 69371154 71034813 76597974 81614466 97660809 104056731 113334766 114896961 120757194 122421699 133337214 142069626 170002149 181135791 195321618 200005821 208113462 213104439 229793922 244843398 292982427 312170193 340004298 344690883 348158281 362271582 400011642 426208878 478658533 510006447 543407373 585964854 600017463 624340386 639313317 689381766 696316562 878947281 936510579 957317066 1020012894 1034072649 1044474843 1086814746 1200034926 1278626634 1435975599 1530019341 1630222119 1757894562 1800052389 1873021158 1917939951 2068145298 2088949686 2636841843 2663367001 2871951198 3060038682 3133424529 3260444238 3600104778 3835879902 4307926797 4590058023 4890666357 5273683686 5326734002 5400157167 5753819853 6266849058 7910525529 7990101003 8615853594 9180116046 9400273587 9781332714 10800314334 11507639706 12923780391 13770174069 14671999071 15821051058 15980202006 16200471501 18800547174 22496951051 23970303009 25847560782 27540348138 28200820761 29343998142 32400943002 38771341173 41310522207 44015997213 44993902102 47940606018 48601414503 56401641522 67490853153 71910909027 77542682346 82621044414 84602462283 88031994426 97202829006 116314023519 123931566621 134981706306 143821818054 169204924566 202472559459 215732727081 232628047038 247863133242 253807386849 348942070557 371794699863 404945118918 431465454162 507614773698 607417678377 647198181243 697884141114 743589399726 761422160547 1046826211671 1057356699397 1214835356754 1294396362486 1522844321094 1822253035131 1941594543729 2093652423342 2114713398794 2284266481641 3140478635013 3172070098191 3644506070262 3883189087458 4568532963282 5466759105393 5824783631187 6280957270026 6344140196382 9516210294573 10933518210786 11649567262374 16400277316179 17474350893561 19032420589146 28548630883719 32800554632358 34948701787122 49200831948537 57097261767438 85645892651157 98401663897074 147602495845611 171291785302314 256937677953471 295204991691222 513875355906942 770813033860413 1541626067720826 2312439101581239 4624878203162478 6937317304743717 13874634609487434
• Sum of all divisors σ(n): 31985720839762326
• Sum of proper divisors (its aliquot sum) s(n): 18111086230274892
• 13874634609487434 is an abundant number, because the sum of its proper divisors (18111086230274892) is greater than itself. Its abundance is 4236451620787458

Bases of 13874634609487434

• Binary: 110001010010101110100000011011010010010110111001001010₂
• Hexadecimal: 0x314AE81B496E4A
• Base-36: 3SM5B5A1EMI

Squares and roots of 13874634609487434

• 13874634609487434 squared (13874634609487434²) is 192505485546786520173244203904356
• 13874634609487434 cubed (13874634609487434³) is 2670943272283627260372383047974155798742719862504
• The square root of 13874634609487434 is 117790638.8873387255
• The cube root of 13874634609487434 is 240292.6673230477

Scales and comparisons

• 13,874,634,609,487,434 seconds is equal to 441,170,463 years, 26 weeks, 6 days, 22 hours, 3 minutes, 54 seconds.
• To count from 1 to 13,874,634,609,487,434 would take you about one billion, three hundred twenty-three million, five hundred eleven thousand, three hundred ninety 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 13874634609487434 cubic inches would be around 20024.4 feet tall.

Recreational maths with 13874634609487434

• 13874634609487434 backwards is 43478490643647831
• 13874634609487434 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13874634609487434's digits is 81
• More coming soon!