6423978698467400

Names of 6423978698467400

• Cardinal: 6423978698467400 can be written as Six quadrillion, four hundred twenty-three trillion, nine hundred seventy-eight billion, six hundred ninety-eight million, four hundred sixty-seven thousand, four hundred.

Scientific notation

• Scientific notation: 6.4239786984674 × 10¹⁵

Factors of 6423978698467400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 20313

Divisors of 6423978698467400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 25 28 31 35 38 40 50 56 62 70 76 95 100 124 133 140 152 155 175 190 200 217 248 266 280 310 350 361 380 434 475 532 589 620 665 700 722 760 775 868 950 1064 1085 1178 1240 1330 1400 1444 1550 1736 1805 1900 2170 2356 2527 2660 2888 2945 3100 3325 3610 3800 4123 4340 4712 5054 5320 5425 5890 6200 6650 7220 8246 8680 9025 10108 10850 11191 11780 12635 13300 14440 14725 16492 18050 20216 20249 20615 21700 22382 23560 25270 26600 29450 32984 36100 40498 41230 43400 44764 50540 55955 58900 63175 72200 78337 80996 82460 89528 101080 101245 103075 111910 117800 126350 141743 156674 161992 164920 202490 206150 223820 252700 279775 283486 313348 384731 391685 404980 412300 447640 505400 506225 559550 566972 626696 627719 708715 769462 783370 809960 824600 1012450 1119100 1133944 1255438 1417430 1538924 1566740 1923655 1958425 2024900 2238200 2510876 2693117 2834860 3077848 3133480 3138595 3543575 3847310 3916850 4049800 4394033 5021752 5386234 5669720 6277190 7087150 7309889 7694620 7833700 8788066 9618275 10772468 11926661 12554380 13465585 14174300 14619778 15389240 15667400 15692975 17576132 19236550 21544936 21970165 23853322 25108760 26931170 28348600 29239556 31385950 35152264 36549445 38473100 43940330 47706644 51169223 53862340 58479112 59633305 62771900 67327925 73098890 76946200 83486627 87880660 95413288 102338446 107724680 109850825 119266610 125543800 134655850 146197780 166973254 175761320 182747225 204676892 219701650 226606559 238533220 255846115 269311700 292395560 298166525 333946508 365494450 409353784 410022001 417433135 439403300 453213118 477066440 511692230 538623400 596333050 667893016 730988900 820044002 834866270 878806600 906426236 1023384460 1133032795 1192666100 1279230575 1461977800 1586245913 1640088004 1669732540 1812852472 2046768920 2050110005 2087165675 2266065590 2385332200 2558461150 2870154007 3172491826 3280176008 3339465080 4100220010 4174331350 4532131180 5116922300 5665163975 5740308014 6344983652 7790418019 7931229565 8200440020 8348662700 9064262360 10233844600 10250550025 11330327950 11480616028 12689967304 12710682031 14350770035 15580836038 15862459130 16400880040 16697325400 20501100050 22660655900 22961232056 25421364062 28701540070 31161672076 31724918260 38952090095 39656147825 41002200100 45321311800 50842728124 54532926133 57403080140 62323344152 63449836520 63553410155 71753850175 77904180190 79312295650 82004400200 88974774217 101685456248 109065852266 114806160280 127106820310 143507700350 148017942361 155808360380 158624591300 177949548434 194760450475 218131704532 241502958589 254213640620 272664630665 287015400700 296035884722 311616720760 317249182600 317767050775 355899096868 389520900950 436263409064 444873871085 483005917178 508427281240 545329261330 574030801400 592071769444 635534101550 711798193736 740089711805 779041801900 889747742170 966011834356 1036125596527 1090658522660 1184143538888 1207514792945 1271068203100 1363323153325 1480179423610 1558083603800 1690520710123 1779495484340 1932023668712 2072251193054 2181317045320 2224369355425 2415029585890 2542136406200 2726646306650 2960358847220 3381041420246 3558990968680 3700448559025 4144502386108 4448738710850 4588556213191 4830059171780 5180627982635 5453292613300 5920717694440 6037573964725 6762082840492 7400897118050 8289004772216 8452603550615 8897477421700 9177112426382 9660118343560 10361255965270 10906585226600 12075147929450 13524165680984 14801794236100 16905207101230 17794954843400 18354224852764 20722511930540 22942781065955 24150295858900 25903139913175 29603588472200 32119893492337 33810414202460 36708449705528 41445023861080 42263017753075 45885562131910 48300591717800 51806279826350 64239786984674 67620828404920 84526035506150 91771124263820 103612559652700 114713905329775 128479573969348 160599467461685 169052071012300 183542248527640 207225119305400 229427810659550 256959147938696 321198934923370 338104142024600 458855621319100 642397869846740 802997337308425 917711242638200 1284795739693480 1605994674616850 3211989349233700 6423978698467400
• Sum of all divisors σ(n): 18597154661994240
• Sum of proper divisors (its aliquot sum) s(n): 12173175963526840
• 6423978698467400 is an abundant number, because the sum of its proper divisors (12173175963526840) is greater than itself. Its abundance is 5749197265059440

Bases of 6423978698467400

• Binary: 10110110100101001001100011000010111011110100001001000₂
• Hexadecimal: 0x16D293185DE848
• Base-36: 1R93Z2MUP1K

Squares and roots of 6423978698467400

• 6423978698467400 squared (6423978698467400²) is 41267502318362910491108862760000
• 6423978698467400 cubed (6423978698467400³) is 265101555832117381811766877132789768934024000000
• The square root of 6423978698467400 is 80149726.7522940467
• The cube root of 6423978698467400 is 185895.1378175639

Scales and comparisons

• 6,423,978,698,467,400 seconds is equal to 204,262,651 years, 48 weeks, 6 days, 8 hours, 3 minutes, 20 seconds.
• To count from 1 to 6,423,978,698,467,400 would take you about six hundred twelve million, seven hundred eighty-seven thousand, nine hundred fifty-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 6423978698467400 cubic inches would be around 15491.3 feet tall.

Recreational maths with 6423978698467400

• 6423978698467400 backwards is 0047648968793246
• The number of decimal digits it has is: 16
• The sum of 6423978698467400's digits is 83
• More coming soon!