13645990124928

Names of 13645990124928

• Cardinal: 13645990124928 can be written as Thirteen trillion, six hundred forty-five billion, nine hundred ninety million, one hundred twenty-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3645990124928 × 10¹³

Factors of 13645990124928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1870

Divisors of 13645990124928

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 47 48 54 56 63 64 72 81 84 94 96 108 112 126 128 141 144 162 168 188 189 192 216 224 252 282 288 324 329 336 376 378 384 423 432 448 504 564 567 576 648 658 672 752 756 846 864 896 987 1008 1128 1134 1152 1269 1296 1316 1344 1504 1512 1692 1728 1811 1974 2016 2209 2256 2268 2538 2592 2632 2688 2961 3008 3024 3384 3456 3622 3807 3948 4032 4418 4512 4536 5076 5184 5264 5433 5922 6016 6048 6627 6768 7244 7614 7896 8064 8836 8883 9024 9072 10152 10368 10528 10866 11844 12096 12677 13254 13536 14488 15228 15463 15792 16299 17672 17766 18048 18144 19881 20304 21056 21732 23688 24192 25354 26508 26649 27072 28976 30456 30926 31584 32598 35344 35532 36288 38031 39762 40608 42112 43464 46389 47376 48897 50708 53016 53298 54144 57952 59643 60912 61852 63168 65196 70688 71064 72576 76062 79524 81216 85117 86928 92778 94752 97794 101416 103823 106032 106596 114093 115904 119286 121824 123704 126336 130392 139167 141376 142128 146691 152124 159048 162432 170234 173856 178929 185556 189504 195588 202832 207646 212064 213192 228186 231808 238572 243648 247408 255351 260784 278334 282752 284256 293382 304248 311469 318096 340468 342279 347712 357858 371112 379008 391176 405664 415292 417501 424128 426384 456372 477144 487296 494816 510702 521568 556668 568512 586764 595819 608496 622938 636192 680936 684558 695424 715716 726761 742224 766053 782352 811328 830584 835002 848256 852768 912744 934407 954288 989632 1021404 1026837 1043136 1113336 1137024 1173528 1191638 1216992 1245876 1252503 1272384 1361872 1369116 1431432 1453522 1484448 1532106 1564704 1622656 1661168 1670004 1705536 1787457 1825488 1868814 1908576 1979264 2042808 2053674 2086272 2180283 2226672 2298159 2347056 2383276 2433984 2491752 2505006 2544768 2723744 2738232 2803221 2862864 2907044 2968896 3064212 3129408 3322336 3340008 3411072 3574914 3650976 3737628 3817152 4000499 4085616 4107348 4360566 4453344 4596318 4694112 4766552 4867968 4983504 5010012 5362371 5447488 5476464 5606442 5725728 5814088 5937792 6128424 6258816 6540849 6644672 6680016 6894477 7149828 7301952 7475256 7634304 8000998 8171232 8214696 8409663 8721132 8906688 9192636 9388224 9533104 9967008 10020024 10724742 10894976 10952928 11212884 11451456 11628176 12001497 12256848 13081698 13289344 13360032 13788954 14299656 14603904 14950512 16001996 16087113 16342464 16429392 16819326 17442264 17813376 18385272 18776448 19066208 19622547 19934016 20040048 21449484 21905856 22425768 22902912 23256352 24002994 24513696 26163396 26720064 27577908 28003493 28599312 29901024 32003992 32174226 32684928 32858784 33638652 34884528 36004491 36770544 38132416 39245094 39868032 40080096 42898968 43811712 44851536 46512704 48005988 48261339 49027392 52326792 53440128 55155816 56006986 57198624 58867641 59802048 64007984 64348452 65717568 67277304 69769056 72008982 73541088 76264832 78490188 80160192 84010479 85797936 89703072 93025408 96011976 96522678 98054784 104653584 108013473 110311632 112013972 114397248 117735282 119604096 128015968 128696904 131435136 134554608 139538112 144017964 147082176 156980376 160320384 168020958 171595872 179406144 188023453 192023952 193045356 209307168 216026946 220623264 224027944 228794496 235470564 252031437 256031936 257393808 269109216 279076224 288035928 294164352 313960752 324040419 336041916 343191744 358812288 376046906 384047904 386090712 418614336 432053892 441246528 448055888 470941128 504062874 512063872 514787616 538218432 564070359 576071856 627921504 648080838 672083832 686383488 752093812 756094311 768095808 772181424 837228672 864107784 882493056 896111776 941882256 1008125748 1029575232 1076436864 1128140718 1152143712 1255843008 1296161676 1316164171 1344167664 1504187624 1512188622 1536191616 1544362848 1692211077 1728215568 1792223552 1883764512 2016251496 2059150464 2256281436 2268282933 2304287424 2511686016 2592323352 2632328342 2688335328 3008375248 3024377244 3088725696 3384422154 3456431136 3584447104 3767529024 3948492513 4032502992 4512562872 4536565866 4608574848 5076633231 5184646704 5264656684 5376670656 6016750496 6048754488 6177451392 6768844308 6912862272 7535058048 7896985026 8065005984 9025125744 9073131732 10153266462 10369293408 10529313368 10753341312 11845477539 12033500992 12097508976 13537688616 13825724544 15229899693 15793970052 16130011968 18050251488 18146263464 20306532924 20738586816 21058626736 23690955078 24067001984 24195017952 27075377232 30459799386 31587940104 32260023936 35536432617 36100502976 36292526928 40613065848 41477173632 42117253472 47381910156 48390035904 54150754464 60919598772 63175880208 71072865234 72201005952 72585053856 81226131696 84234506944 94763820312 96780071808 106609297851 108301508928 121839197544 126351760416 142145730468 145170107712 162452263392 168469013888 189527640624 213218595702 216603017856 243678395088 252703520832 284291460936 290340215424 324904526784 379055281248 426437191404 487356790176 505407041664 568582921872 649809053568 758110562496 852874382808 974713580352 1137165843744 1516221124992 1705748765616 1949427160704 2274331687488 3411497531232 4548663374976 6822995062464 13645990124928
• Sum of all divisors σ(n): 47446834406400
• Sum of proper divisors (its aliquot sum) s(n): 33800844281472
• 13645990124928 is an abundant number, because the sum of its proper divisors (33800844281472) is greater than itself. Its abundance is 20154854156544

Bases of 13645990124928

• Binary: 11000110100100110100011001001101110110000000₂
• Hexadecimal: 0xC693464DD80
• Base-36: 4U4VQ6W00

Squares and roots of 13645990124928

• 13645990124928 squared (13645990124928²) is 186213046489632493047005184
• 13645990124928 cubed (13645990124928³) is 2541061393530283575651310362188423626752
• The square root of 13645990124928 is 3694047.9321373187
• The cube root of 13645990124928 is 23896.5396651783

Scales and comparisons

• 13,645,990,124,928 seconds is equal to 433,900 years, 14 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,645,990,124,928 would take you about one million, eighty-four thousand, seven hundred fifty 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 13645990124928 cubic inches would be around 1991.4 feet tall.

Recreational maths with 13645990124928

• 13645990124928 backwards is 82942109954631
• 13645990124928 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13645990124928's digits is 63
• More coming soon!