21094331139200

Names of 21094331139200

• Cardinal: 21094331139200 can be written as Twenty-one trillion, ninety-four billion, three hundred thirty-one million, one hundred thirty-nine thousand, two hundred.

Scientific notation

• Scientific notation: 2.10943311392 × 10¹³

Factors of 21094331139200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 79

Divisors of 21094331139200

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 61 64 80 88 100 110 121 122 128 160 176 200 220 242 244 275 305 320 352 400 440 484 488 550 605 610 640 671 704 800 880 968 976 1100 1210 1220 1331 1342 1408 1525 1600 1760 1936 1952 2200 2420 2440 2662 2684 3025 3050 3200 3355 3520 3721 3872 3904 4400 4840 4880 5324 5368 6050 6100 6655 6710 7040 7381 7442 7744 7808 8800 9680 9760 10648 10736 12100 12200 13310 13420 14641 14762 14884 15488 16775 17600 18605 19360 19520 21296 21472 24200 24400 26620 26840 29282 29524 29768 33275 33550 35200 36905 37210 38720 39040 40931 42592 42944 48400 48800 53240 53680 58564 59048 59536 66550 67100 73205 73810 74420 77440 81191 81862 85184 85888 93025 96800 97600 106480 107360 117128 118096 119072 133100 134200 146410 147620 148840 161051 162382 163724 170368 184525 186050 193600 195200 204655 212960 214720 234256 236192 238144 266200 268400 292820 295240 297680 322102 324764 327448 366025 369050 372100 387200 405955 409310 425920 429440 450241 468512 472384 476288 532400 536800 585640 590480 595360 644204 649528 654896 732050 738100 744200 805255 811910 818620 851840 893101 900482 937024 944768 1023275 1064800 1073600 1171280 1180960 1190720 1288408 1299056 1309792 1464100 1476200 1488400 1610510 1623820 1637240 1771561 1786202 1800964 1874048 2029775 2046550 2129600 2147200 2251205 2342560 2361920 2381440 2576816 2598112 2619584 2928200 2952400 2976800 3221020 3247640 3274480 3543122 3572404 3601928 4026275 4059550 4093100 4259200 4465505 4502410 4685120 4723840 4952651 5153632 5196224 5239168 5856400 5904800 5953600 6442040 6495280 6548960 7086244 7144808 7203856 8052550 8119100 8186200 8857805 8931010 9004820 9370240 9824111 9905302 10307264 10392448 11256025 11712800 11809600 11907200 12884080 12990560 13097920 14172488 14289616 14407712 16105100 16238200 16372400 17715610 17862020 18009640 19648222 19810604 20614528 22327525 22512050 23425600 23619200 24763255 25768160 25981120 26195840 28344976 28579232 28815424 32210200 32476400 32744800 35431220 35724040 36019280 39296444 39621208 44289025 44655050 45024100 46851200 49120555 49526510 51536320 51962240 54479161 56689952 57158464 57630848 64420400 64952800 65489600 70862440 71448080 72038560 78592888 79242416 88578050 89310100 90048200 98241110 99053020 103072640 108065221 108958322 113379904 114316928 123816275 128840800 129905600 130979200 141724880 142896160 144077120 157185776 158484832 177156100 178620200 180096400 196482220 198106040 216130442 217916644 226759808 245602775 247632550 257681600 259811200 272395805 283449760 285792320 288154240 314371552 316969664 354312200 357240400 360192800 392964440 396212080 432260884 435833288 491205550 495265100 515363200 540326105 544791610 566899520 571584640 599270771 628743104 633939328 708624400 714480800 720385600 785928880 792424160 864521768 871666576 982411100 990530200 1080652210 1089583220 1133799040 1198541542 1257486208 1361979025 1417248800 1428961600 1440771200 1571857760 1584848320 1729043536 1743333152 1964822200 1981060400 2161304420 2179166440 2397083084 2701630525 2723958050 2834497600 2857923200 2996353855 3143715520 3169696640 3458087072 3486666304 3929644400 3962120800 4322608840 4358332880 4794166168 5403261050 5447916100 5668995200 5992707710 6287431040 6591978481 6916174144 6973332608 7859288800 7924241600 8645217680 8716665760 9588332336 10806522100 10895832200 11985415420 13183956962 13832348288 14981769275 15718577600 15848483200 17290435360 17433331520 19176664672 21613044200 21791664400 23970830840 26367913924 29963538550 31437155200 32959892405 34580870720 34866663040 38353329344 43226088400 43583328800 47941661680 52735827848 59927077100 65919784810 69161741440 76706658688 86452176800 87166657600 95883323360 105471655696 119854154200 131839569620 164799462025 172904353600 174333315200 191766646720 210943311392 239708308400 263679139240 329598924050 345808707200 383533293440 421886622784 479416616800 527358278480 659197848100 843773245568 958833233600 1054716556960 1318395696200 1917666467200 2109433113920 2636791392400 4218866227840 5273582784800 10547165569600 21094331139200
• Sum of all divisors σ(n): 58275631628955
• Sum of proper divisors (its aliquot sum) s(n): 37181300489755
• 21094331139200 is an abundant number, because the sum of its proper divisors (37181300489755) is greater than itself. Its abundance is 16086969350555

Bases of 21094331139200

• Binary: 100110010111101101000000111010100010010000000₂
• Hexadecimal: 0x132F681D4480
• Base-36: 7H6LO4CJK

Squares and roots of 21094331139200

• 21094331139200 squared (21094331139200²) is 444970806210222769776640000
• 21094331139200 cubed (21094331139200³) is 9386361533475230913868249780748288000000
• The square root of 21094331139200 is 4592856.5337053585
• The cube root of 21094331139200 is 27630.4899779311

Scales and comparisons

• 21,094,331,139,200 seconds is equal to 670,734 years, 25 weeks, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 21,094,331,139,200 would take you about one million, six hundred seventy-six thousand, eight hundred thirty-six 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 21094331139200 cubic inches would be around 2302.5 feet tall.

Recreational maths with 21094331139200

• 21094331139200 backwards is 00293113349012
• The number of decimal digits it has is: 14
• The sum of 21094331139200's digits is 38
• More coming soon!