12972149401200

Names of 12972149401200

• Cardinal: 12972149401200 can be written as Twelve trillion, nine hundred seventy-two billion, one hundred forty-nine million, four hundred one thousand, two hundred.

Scientific notation

• Scientific notation: 1.29721494012 × 10¹³

Factors of 12972149401200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3627

Divisors of 12972149401200

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 33 40 44 48 50 55 60 66 75 79 80 88 100 110 120 132 150 158 165 176 200 220 237 240 264 275 300 316 330 395 400 440 474 528 550 600 632 660 790 825 869 880 948 1100 1185 1200 1264 1320 1580 1650 1738 1896 1975 2200 2370 2607 2640 3160 3300 3476 3527 3792 3950 4345 4400 4740 5214 5925 6320 6600 6952 7054 7900 8690 9480 10428 10581 11850 13035 13200 13904 14108 15800 17380 17635 18960 20856 21162 21725 23700 26070 28216 31600 34760 35270 38797 41712 42324 43450 47400 52140 52905 56432 65175 69520 70540 77594 84648 86900 88175 94800 104280 105810 116391 130350 141080 155188 169296 173800 176350 193985 208560 211620 232782 260700 264525 278633 282160 310376 347600 352700 387970 423240 465564 521400 529050 557266 581955 620752 705400 775940 835899 846480 931128 969925 1042800 1058100 1114532 1163910 1393165 1410800 1551880 1671798 1862256 1939850 2116200 2229064 2327820 2786330 2909775 3064963 3103760 3343596 3879700 4179495 4232400 4458128 4655640 5572660 5819550 6129926 6687192 6965825 7759400 8358990 9194889 9311280 11145320 11639100 12259852 12439729 13374384 13931650 15324815 15518800 16717980 18389778 20897475 22290640 23278200 24519704 24879458 27863300 30649630 33435960 36779556 37319187 41794950 45974445 46556400 49039408 49758916 55726600 61299260 62198645 66871920 73559112 74638374 76624075 83589900 91948890 99517832 111453200 122598520 124397290 136837019 147118224 149276748 153248150 167179800 183897780 186595935 199035664 229872225 245197040 248794580 273674038 298553496 306496300 310993225 334359600 367795560 373191870 410511057 459744450 497589160 547348076 597106992 612992600 621986450 684185095 735591120 746383740 821022114 919488900 932979675 982738591 995178320 1094696152 1225985200 1243972900 1368370190 1492767480 1642044228 1838977800 1865959350 1965477182 2052555285 2189392304 2487945800 2736740380 2948215773 2985534960 3284088456 3420925475 3677955600 3731918700 3930954364 4105110570 4913692955 4975891600 5473480760 5896431546 6568176912 6841850950 7463837400 7861908728 8210221140 9827385910 10262776425 10810124501 10946961520 11792863092 13683701900 14741078865 14927674800 15723817456 16420442280 19654771820 20525552850 21620249002 23585726184 24568464775 27367403800 29482157730 32430373503 32840884560 39309543640 41051105700 43240498004 47171452368 49136929550 54050622505 54734807600 58964315460 64860747006 73705394325 78619087280 82102211400 86480996008 98273859100 108101245010 117928630920 129721494012 147410788650 162151867515 164204422800 172961992016 196547718200 216202490020 235857261840 259442988024 270253112525 294821577300 324303735030 393095436400 432404980040 518885976048 540506225050 589643154600 648607470060 810759337575 864809960080 1081012450100 1179286309200 1297214940120 1621518675150 2162024900200 2594429880240 3243037350300 4324049800400 6486074700600 12972149401200
• Sum of all divisors σ(n): 45918604711680
• Sum of proper divisors (its aliquot sum) s(n): 32946455310480
• 12972149401200 is an abundant number, because the sum of its proper divisors (32946455310480) is greater than itself. Its abundance is 19974305909280

Bases of 12972149401200

• Binary: 10111100110001010000010110110110011001110000₂
• Hexadecimal: 0xBCC505B6670
• Base-36: 4LJBMTLYO

Squares and roots of 12972149401200

• 12972149401200 squared (12972149401200²) is 168276660087053518561440000
• 12972149401200 cubed (12972149401200³) is 2182909975384207240679136981409728000000
• The square root of 12972149401200 is 3601687.0215497625
• The cube root of 12972149401200 is 23496.5435696297

Scales and comparisons

• 12,972,149,401,200 seconds is equal to 412,474 years, 11 weeks, 5 days, 1 hour, 40 minutes.
• To count from 1 to 12,972,149,401,200 would take you about one million, thirty-one thousand, one hundred eighty-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 12972149401200 cubic inches would be around 1958 feet tall.

Recreational maths with 12972149401200

• 12972149401200 backwards is 00210494127921
• The number of decimal digits it has is: 14
• The sum of 12972149401200's digits is 42
• More coming soon!