27939009937408

Names of 27939009937408

• Cardinal: 27939009937408 can be written as Twenty-seven trillion, nine hundred thirty-nine billion, nine million, nine hundred thirty-seven thousand, four hundred eight.

Scientific notation

• Scientific notation: 2.7939009937408 × 10¹³

Factors of 27939009937408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 103

Divisors of 27939009937408

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 16 19 23 32 38 46 59 64 76 92 118 128 152 184 236 256 304 361 368 437 472 512 608 722 736 874 944 1024 1121 1216 1357 1444 1472 1748 1888 2048 2242 2432 2714 2888 2944 3481 3496 3776 4096 4484 4864 5428 5776 5888 6962 6992 7552 8192 8303 8968 9728 10856 11552 11776 13924 13984 15104 16384 16606 17936 19456 21299 21712 23104 23552 25783 27848 27968 30208 33212 35872 38912 42598 43424 46208 47104 51566 55696 55936 60416 66139 66424 71744 77824 80063 85196 86848 92416 94208 103132 111392 111872 120832 132278 132848 143488 155648 160126 170392 173696 184832 188416 205379 206264 222784 223744 241664 264556 265696 286976 311296 320252 340784 347392 369664 376832 410758 412528 445568 447488 483328 489877 529112 531392 573952 640504 681568 694784 739328 821516 825056 891136 894976 966656 979754 1058224 1062784 1147904 1256641 1281008 1363136 1389568 1478656 1521197 1643032 1650112 1782272 1789952 1959508 2116448 2125568 2295808 2513282 2562016 2726272 2779136 2957312 3042394 3286064 3300224 3564544 3579904 3902201 3919016 4232896 4251136 4591616 4723717 5026564 5124032 5452544 5558272 5914624 6084788 6572128 6600448 7129088 7159808 7804402 7838032 8465792 8502272 9183232 9447434 10053128 10248064 10905088 11116544 12169576 13144256 13200896 14258176 15608804 15676064 16931584 17004544 18366464 18894868 20106256 20496128 21810176 22233088 24339152 26288512 26401792 28516352 28902743 31217608 31352128 33863168 34009088 37789736 40212512 40992256 43620352 48678304 52577024 52803584 57032704 57805486 62435216 62704256 67726336 68018176 74141819 75579472 80425024 81984512 87240704 89750623 97356608 105154048 105607168 115610972 124870432 125408512 135452672 136036352 148283638 151158944 160850048 163969024 174481408 179501246 194713216 210308096 211214336 231221944 249740864 250817024 270905344 296567276 302317888 321700096 327938048 348962816 359002492 389426432 420616192 422428672 462443888 499481728 501634048 541810688 593134552 604635776 643400192 655876096 718004984 778852864 841232384 924887776 998963456 1003268096 1083621376 1186269104 1209271552 1286800384 1311752192 1436009968 1557705728 1682464768 1705261837 1849775552 1997926912 2006536192 2372538208 2418543104 2573600768 2872019936 3115411456 3364929536 3410523674 3699551104 3995853824 4013072384 4745076416 4837086208 5147201536 5744039872 6230822912 6821047348 7399102208 7991707648 8026144768 9490152832 9674172416 10294403072 11488079744 12461645824 13642094696 14798204416 15983415296 18980305664 19348344832 20588806144 22976159488 24923291648 27284189392 29596408832 31966830592 37960611328 38696689664 45952318976 54568378784 59192817664 63933661184 75921222656 77393379328 91904637952 109136757568 118385635328 151842445312 183809275904 218273515136 236771270656 303684890624 367618551808 436547030272 473542541312 607369781248 735237103616 873094060544 1214739562496 1470474207232 1746188121088 3492376242176 6984752484352 13969504968704 27939009937408
• Sum of all divisors σ(n): 62596912916160
• Sum of proper divisors (its aliquot sum) s(n): 34657902978752
• 27939009937408 is an abundant number, because the sum of its proper divisors (34657902978752) is greater than itself. Its abundance is 6718893041344

Bases of 27939009937408

• Binary: 110010110100100001110110000110100000000000000₂
• Hexadecimal: 0x19690EC34000
• Base-36: 9WJ055I4G

Squares and roots of 27939009937408

• 27939009937408 squared (27939009937408²) is 780588276282582976077758464
• 27939009937408 cubed (27939009937408³) is 21808863608083267205386820864621582221312
• The square root of 27939009937408 is 5285736.4612140851
• The cube root of 27939009937408 is 30343.8258634875

Scales and comparisons

• 27,939,009,937,408 seconds is equal to 888,374 years, 4 weeks, 6 days, 13 hours, 43 minutes, 28 seconds.
• To count from 1 to 27,939,009,937,408 would take you about two million, two hundred twenty thousand, nine hundred thirty-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 27939009937408 cubic inches would be around 2528.7 feet tall.

Recreational maths with 27939009937408

• 27939009937408 backwards is 80473990093972
• The number of decimal digits it has is: 14
• The sum of 27939009937408's digits is 70
• More coming soon!