3993925926816

Names of 3993925926816

• Cardinal: 3993925926816 can be written as Three trillion, nine hundred ninety-three billion, nine hundred twenty-five million, nine hundred twenty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.993925926816 × 10¹²

Factors of 3993925926816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 152

Divisors of 3993925926816

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 37 42 48 49 56 63 72 74 84 96 98 103 111 112 126 144 147 148 168 196 206 222 224 252 259 288 294 296 309 333 336 343 392 412 441 444 504 518 588 592 618 666 672 686 721 777 784 824 882 888 927 1008 1029 1036 1176 1184 1236 1332 1372 1442 1554 1568 1648 1764 1776 1813 1854 2016 2058 2072 2163 2331 2352 2472 2664 2744 2884 3087 3108 3296 3528 3552 3626 3708 3811 4116 4144 4326 4662 4704 4944 5047 5328 5439 5488 5768 6174 6216 6489 7056 7252 7416 7622 8232 8288 8652 9324 9888 10094 10609 10656 10878 10976 11433 11536 12348 12432 12691 12978 14112 14504 14832 15141 15244 16317 16464 17304 18648 20188 21218 21756 22866 23072 24696 24864 25382 25956 26677 29008 29664 30282 30488 31827 32634 32928 34299 34608 35329 37296 38073 40376 42436 43512 45423 45732 49392 50764 51912 53354 58016 60564 60976 63654 65268 68598 69216 70658 74263 74592 76146 80031 80752 84872 87024 90846 91464 95481 98784 101528 103824 105987 106708 114219 121128 121952 127308 130536 137196 141316 148526 152292 160062 161504 169744 174048 181692 182928 186739 190962 203056 207648 211974 213416 222789 228438 240093 242256 254616 261072 274392 282632 297052 304584 317961 320124 339488 363384 365856 373478 381924 392533 406112 423948 426832 445578 456876 480186 484512 509232 519841 522144 548784 560217 565264 594104 609168 635922 640248 668367 726768 746956 763848 785066 847896 853664 891156 913752 960372 1018464 1039682 1092727 1097568 1120434 1130528 1177599 1188208 1218336 1271844 1280496 1307173 1336734 1453536 1493912 1527696 1559523 1570132 1680651 1695792 1782312 1827504 1920744 2079364 2185454 2240868 2355198 2376416 2543688 2560992 2614346 2673468 2747731 2987824 3055392 3119046 3140264 3278181 3361302 3391584 3532797 3564624 3638887 3655008 3841488 3921519 4158728 4370908 4481736 4678569 4710396 5087376 5228692 5346936 5495462 5975648 6238092 6280528 6556362 6722604 7065594 7129248 7277774 7649089 7682976 7843038 8243193 8317456 8741816 8963472 9357138 9420792 9834543 10174752 10457384 10693872 10916661 10990924 11764557 12476184 12561056 13112724 13445208 14131188 14555548 15298178 15686076 16486386 16634912 17483632 17926944 18714276 18841584 19234117 19669086 20914768 21387744 21833322 21981848 22947267 23529114 24729579 24952368 26225448 26890416 28262376 29111096 30596356 31372152 32749983 32972772 34967264 37428552 37683168 38468234 39338172 40430899 41829536 43666644 43963696 45894534 47058228 49459158 49904736 52450896 53543623 53780832 56524752 57702351 58222192 61192712 62744304 65499966 65945544 68841801 74857104 76936468 78676344 80861798 87333288 87927392 91789068 94116456 98918316 104901792 107087246 113049504 115404702 116444384 121292697 122385424 125488608 130999932 131891088 134638819 137683602 149714208 153872936 157352688 160630869 161723596 173107053 174666576 183578136 188232912 197836632 214174492 230809404 242585394 244770848 261999864 263782176 269277638 275367204 283016293 307745872 314705376 321261738 323447192 346214106 349333152 363878091 367156272 374805361 376465824 395673264 403916457 428348984 461618808 481892607 485170788 523999728 538555276 550734408 566032586 615491744 642523476 646894384 692428212 727756182 734312544 749610722 791346528 807832914 849048879 856697968 923237616 963785214 970341576 1047999456 1077110552 1101468816 1124416083 1132065172 1211749371 1285046952 1293788768 1384856424 1455512364 1499221444 1615665828 1698097758 1713395936 1846475232 1927570428 1940683152 1981114051 2154221104 2202937632 2248832166 2264130344 2423498742 2547146637 2570093904 2769712848 2911024728 2998442888 3231331656 3373248249 3396195516 3855140856 3881366304 3962228102 4308442208 4497664332 4528260688 4846997484 5094293274 5140187808 5539425696 5822049456 5943342153 5996885776 6462663312 6746496498 6792391032 7710281712 7924456204 8995328664 9056521376 9693994968 10188586548 11644098912 11886684306 11993771552 12925326624 13492992996 13584782064 13867798357 15420563424 15848912408 17830026459 17990657328 19387989936 20377173096 23773368612 26985985992 27169564128 27735596714 31697824816 35660052918 35981314656 38775979872 40754346192 41603395071 47546737224 53971971984 55471193428 63395649632 71320105836 81508692384 83206790142 95093474448 107943943968 110942386856 124810185213 142640211672 166413580284 190186948896 221884773712 249620370426 285280423344 332827160568 443769547424 499240740852 570560846688 665654321136 998481481704 1331308642272 1996962963408 3993925926816
• Sum of all divisors σ(n): 13736503872000
• Sum of proper divisors (its aliquot sum) s(n): 9742577945184
• 3993925926816 is an abundant number, because the sum of its proper divisors (9742577945184) is greater than itself. Its abundance is 5748652018368

Bases of 3993925926816

• Binary: 111010000111101000100010010011111110100000₂
• Hexadecimal: 0x3A1E8893FA0
• Base-36: 1EYS8DK80

Squares and roots of 3993925926816

• 3993925926816 squared (3993925926816²) is 15951444308893044587897856
• 3993925926816 cubed (3993925926816³) is 63708886995449461696735957301939306496
• The square root of 3993925926816 is 1998480.9047914369
• The cube root of 3993925926816 is 15865.9714573517

Scales and comparisons

• 3,993,925,926,816 seconds is equal to 126,994 years, 25 weeks, 3 days, 12 hours, 33 minutes, 36 seconds.
• To count from 1 to 3,993,925,926,816 would take you about three hundred seventeen thousand, four hundred eighty-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 3993925926816 cubic inches would be around 1322.2 feet tall.

Recreational maths with 3993925926816

• 3993925926816 backwards is 6186295293993
• 3993925926816 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3993925926816's digits is 72
• More coming soon!