6428698136180736

Names of 6428698136180736

• Cardinal: 6428698136180736 can be written as Six quadrillion, four hundred twenty-eight trillion, six hundred ninety-eight billion, one hundred thirty-six million, one hundred eighty thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 6.428698136180736 × 10¹⁵

Factors of 6428698136180736

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 90941

Divisors of 6428698136180736

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 137 156 192 208 256 274 312 384 411 416 512 548 624 768 822 832 1024 1096 1248 1536 1644 1664 1781 2048 2192 2496 3072 3288 3328 3562 4384 4992 5343 6144 6576 6656 7013 7124 8768 9984 10686 13152 13312 14026 14248 17536 19968 21039 21372 26304 26624 28052 28496 35072 39936 42078 42744 52608 56104 56992 70144 79872 83773 84156 85488 91169 105216 112208 113984 140288 167546 168312 170976 182338 210432 224416 227968 251319 273507 280576 335092 336624 341952 364676 420864 448832 455936 502638 547014 670184 673248 683904 729352 841728 897664 911872 960781 1005276 1089049 1094028 1340368 1346496 1367808 1458704 1795328 1823744 1921562 2010552 2178098 2188056 2680736 2692992 2735616 2882343 2917408 3267147 3590656 3647488 3843124 4021104 4356196 4376112 5361472 5385984 5471232 5764686 5834816 6534294 7181312 7686248 8042208 8712392 8752224 10722944 10771968 10942464 11476901 11529372 11669632 12490153 13068588 14362624 15372496 16084416 17424784 17504448 21445888 21543936 22953802 23058744 23339264 24980306 26137176 30744992 32168832 34430703 34849568 35008896 37470459 42891776 43087872 45907604 46117488 46678528 49960612 52274352 61489984 64337664 68861406 69699136 70017792 74940918 85783552 91815208 92234976 93357056 99921224 104548704 122979968 128675328 137722812 139398272 140035584 149199713 149881836 171567104 183630416 184469952 186714112 199842448 209097408 245959936 257350656 275445624 278796544 280071168 298399426 299763672 367260832 368939904 399684896 418194816 447599139 491919872 514701312 550891248 557593088 560142336 587500049 596798852 599527344 734521664 737879808 799369792 836389632 895198278 983839744 1101782496 1115186176 1175000098 1193597704 1199054688 1469043328 1475759616 1598739584 1672779264 1762500147 1790396556 1967679488 2203564992 2230372352 2350000196 2387195408 2398109376 2938086656 2951519232 3197479168 3345558528 3525000294 3580793112 4407129984 4700000392 4774390816 4796218752 5876173312 5903038464 6394958336 6691117056 7050000588 7161586224 7637500637 8814259968 9400000784 9548781632 9592437504 11752346624 12789916672 14100001176 14323172448 15275001274 17628519936 18800001568 19097563264 19184875008 22912501911 23504693248 25579833344 28200002352 28646344896 30550002548 35257039872 37600003136 38195126528 38369750016 45825003822 56400004704 57292689792 61100005096 70514079744 75200006272 76390253056 76739500032 80487506713 91650007644 112800009408 114585379584 122200010192 150400012544 152780506112 160975013426 183300015288 225600018816 229170759168 241462520139 244400020384 300800025088 305561012224 321950026852 366600030576 451200037632 458341518336 482925040278 488800040768 601600050176 643900053704 733200061152 902400075264 916683036672 965850080556 977600081536 1046337587269 1203200100352 1287800107408 1466400122304 1804800150528 1931700161112 1955200163072 2092675174538 2575600214816 2932800244608 3139012761807 3609600301056 3863400322224 3910400326144 4185350349076 5151200429632 5865600489216 6278025523614 7726800644448 7820800652288 8370700698152 10302400859264 11731200978432 12556051047228 15453601288896 15641601304576 16741401396304 20604801718528 23462401956864 25112102094456 30907202577792 33482802792608 41209603437056 46924803913728 50224204188912 61814405155584 66965605585216 82419206874112 100448408377824 123628810311168 133931211170432 164838413748224 200896816755648 247257620622336 267862422340864 401793633511296 494515241244672 535724844681728 803587267022592 1071449689363456 1607174534045184 2142899378726912 3214349068090368 6428698136180736
• Sum of all divisors σ(n): 18594993610589760
• Sum of proper divisors (its aliquot sum) s(n): 12166295474409024
• 6428698136180736 is an abundant number, because the sum of its proper divisors (12166295474409024) is greater than itself. Its abundance is 5737597338228288

Bases of 6428698136180736

• Binary: 10110110101101101110111101100110001100111100000000000₂
• Hexadecimal: 0x16D6DDECC67800
• Base-36: 1RAS75I7QIO

Squares and roots of 6428698136180736

• 6428698136180736 squared (6428698136180736²) is 41328159726133668868648857501696
• 6428698136180736 cubed (6428698136180736³) is 265686263403175273818986633836326811948082528256
• The square root of 6428698136180736 is 80179162.7306043649
• The cube root of 6428698136180736 is 185940.6498908429

Scales and comparisons

• 6,428,698,136,180,736 seconds is equal to 204,412,715 years, 24 weeks, 25 minutes, 36 seconds.
• To count from 1 to 6,428,698,136,180,736 would take you about six hundred thirteen million, two hundred thirty-eight thousand, one hundred forty-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 6428698136180736 cubic inches would be around 15495.1 feet tall.

Recreational maths with 6428698136180736

• 6428698136180736 backwards is 6370816318968246
• 6428698136180736 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 6428698136180736's digits is 78
• More coming soon!