12315906204800

Names of 12315906204800

• Cardinal: 12315906204800 can be written as Twelve trillion, three hundred fifteen billion, nine hundred six million, two hundred four thousand, eight hundred.

Scientific notation

• Scientific notation: 1.23159062048 × 10¹³

Factors of 12315906204800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 71308

Divisors of 12315906204800

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 121 128 160 176 200 220 242 275 320 352 400 440 449 484 550 605 640 704 800 880 898 968 1100 1210 1408 1600 1760 1796 1936 2200 2245 2420 3025 3200 3520 3592 3872 4400 4490 4840 4939 6050 7040 7184 7744 8800 8980 9680 9878 11225 12100 14368 15488 17600 17960 19360 19756 22450 24200 24695 28736 35200 35920 38720 39512 44900 48400 49390 54329 57472 70841 71840 77440 79024 89800 96800 98780 108658 123475 141682 143680 158048 179600 193600 197560 217316 246950 271645 283364 287360 316096 354205 359200 387200 395120 434632 493900 543290 566728 632192 708410 718400 779251 790240 869264 987800 1086580 1133456 1358225 1416820 1436800 1558502 1580480 1738528 1771025 1975600 2173160 2266912 2716450 2833640 3117004 3160960 3477056 3542050 3896255 3951200 4346320 4533824 5432900 5667280 6234008 6954112 7084100 7792510 7902400 8571761 8692640 9067648 10865800 11334560 12468016 14168200 15585020 15804800 17143522 17385280 19481275 21731600 22669120 24936032 28336400 31170040 31807609 34287044 34770560 38962550 42858805 43463200 45338240 49872064 56672800 62340080 63615218 68574088 77925100 85717610 86926400 99744128 113345600 124680160 127230436 137148176 155850200 159038045 171435220 173852800 214294025 226691200 249360320 254460872 274296352 311700400 318076090 342870440 349883699 428588050 498720640 508921744 548592704 623400800 636152180 685740880 699767398 795190225 857176100 1017843488 1097185408 1246801600 1272304360 1371481760 1399534796 1590380450 1714352200 1749418495 2035686976 2493603200 2544608720 2742963520 2799069592 3180760900 3428704400 3498836990 3848720689 4071373952 5089217440 5485927040 5598139184 6361521800 6857408800 6997673980 7697441378 8747092475 10178434880 11196278368 12723043600 13714817600 13995347960 15394882756 17494184950 19243603445 20356869760 22392556736 25446087200 27429635200 27990695920 30789765512 34988369900 38487206890 44785113472 50892174400 55981391840 61579531024 69976739800 76974413780 96218017225 101784348800 111962783680 123159062048 139953479600 153948827560 192436034450 223925567360 246318124096 279906959200 307897655120 384872068900 492636248192 559813918400 615795310240 769744137800 1119627836800 1231590620480 1539488275600 2463181240960 3078976551200 6157953102400 12315906204800
• Sum of all divisors σ(n): 33516359698500
• Sum of proper divisors (its aliquot sum) s(n): 21200453493700
• 12315906204800 is an abundant number, because the sum of its proper divisors (21200453493700) is greater than itself. Its abundance is 8884547288900

Bases of 12315906204800

• Binary: 10110011001110000101001101101110010010000000₂
• Hexadecimal: 0xB338536E480
• Base-36: 4D5UKKEWW

Squares and roots of 12315906204800

• 12315906204800 squared (12315906204800²) is 151681545645431139543040000
• 12315906204800 cubed (12315906204800³) is 1868095689168219792269260972654592000000
• The square root of 12315906204800 is 3509402.5424279843
• The cube root of 12315906204800 is 23093.4485427029

Scales and comparisons

• 12,315,906,204,800 seconds is equal to 391,607 years, 37 weeks, 3 days, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 12,315,906,204,800 would take you about nine hundred seventy-nine thousand and nineteen 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 12315906204800 cubic inches would be around 1924.5 feet tall.

Recreational maths with 12315906204800

• 12315906204800 backwards is 00840260951321
• The number of decimal digits it has is: 14
• The sum of 12315906204800's digits is 41
• More coming soon!