6986999729808

Names of 6986999729808

• Cardinal: 6986999729808 can be written as Six trillion, nine hundred eighty-six billion, nine hundred ninety-nine million, seven hundred twenty-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 6.986999729808 × 10¹²

Factors of 6986999729808

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1682

Divisors of 6986999729808

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 113 126 127 144 168 226 252 254 336 339 381 452 504 508 547 678 762 791 883 889 904 1008 1016 1017 1094 1143 1356 1524 1582 1641 1766 1778 1808 2032 2034 2188 2286 2373 2649 2667 2712 3048 3164 3282 3532 3556 3829 4068 4376 4572 4746 4923 5298 5334 5424 6096 6181 6328 6564 7064 7112 7119 7658 7947 8001 8136 8752 9144 9492 9846 10596 10668 11487 12362 12656 13128 14128 14224 14238 14351 15316 15894 16002 16272 18288 18543 18984 19692 21192 21336 22974 24724 26256 28476 28702 30632 31788 32004 34461 37086 37968 39384 42384 42672 43053 45948 49448 55629 56952 57404 61264 61811 63576 64008 68922 69469 74172 78768 86106 91896 98896 99779 100457 111258 112141 113904 114808 123622 127152 128016 129159 137844 138938 148344 172212 183792 185433 199558 200914 208407 222516 224282 229616 247244 258318 275688 277876 296688 299337 301371 336423 344424 370866 399116 401828 416814 432677 445032 448564 483001 486283 494488 516636 551376 555752 556299 598674 602742 625221 672846 688848 698453 741732 784987 798232 803656 833628 865354 890064 897128 898011 904113 966002 972566 988976 1009269 1033272 1111504 1112598 1197348 1205484 1250442 1298031 1345692 1396906 1449003 1458849 1483464 1569974 1596464 1607312 1667256 1730708 1794256 1796022 1808226 1932004 1945132 2018538 2066544 2095359 2225196 2354961 2394696 2410968 2500884 2596062 2691384 2793812 2898006 2917698 2966928 3139948 3334512 3381007 3461416 3592044 3616452 3864008 3890264 3894093 4037076 4190718 4347009 4376547 4450392 4709922 4789392 4821936 5001768 5192124 5382768 5587624 5796012 5835396 6279896 6286077 6762014 6922832 7064883 7184088 7232904 7728016 7780528 7788186 7849997 8074152 8381436 8694018 8753094 8900784 9419844 10003536 10143021 10384248 11175248 11592024 11670792 12559792 12572154 12671933 13524028 14129766 14368176 14465808 15576372 15699994 16148304 16762872 17388036 17506188 18839688 20286042 20768496 23184048 23341584 23549991 25144308 25343866 27048056 28259532 30429063 31152744 31399988 33525744 34776072 35012376 37679376 38015799 40572084 47099982 50288616 50687732 54096112 54579113 54949979 56519064 60858126 61341127 62305488 62799976 69552144 70024752 70649973 76031598 81144168 88703531 94199964 100577232 101375464 109158226 109899958 113038128 114047397 121716252 122682254 125599952 141299946 152063196 162288336 163737339 164849937 177407062 184023381 188399928 202750928 218316452 219799916 228094794 243432504 245364508 266110593 282599892 304126392 327474678 329699874 354814124 368046762 376799856 382053791 429387889 436632904 439599832 456189588 486865008 490729016 491212017 494549811 532221186 552070143 565199784 608252784 654949356 659399748 709628248 736093524 764107582 798331779 858775778 873265808 879199664 912379176 981458032 982424034 989099622 1064442372 1104140286 1130399568 1146161373 1288163667 1309898712 1318799496 1419256496 1472187048 1528215164 1596663558 1717551556 1824758352 1964848068 1978199244 2128884744 2208280572 2292322746 2576327334 2619797424 2637598992 2944374096 3056430328 3193327116 3435103112 3438484119 3864491001 3929696136 3956398488 4257769488 4416561144 4584645492 5152654668 6112860656 6386654232 6870206224 6876968238 6931547351 7728982002 7859392272 7912796976 8833122288 9169290984 10305309336 12773308464 13753936476 13863094702 15457964004 18338581968 20610618672 20794642053 27507872952 27726189404 30915928008 41589284106 48520831457 55015745904 55452378808 61831856016 62383926159 83178568212 97041662914 110904757616 124767852318 145562494371 166357136424 194083325828 249535704636 291124988742 332714272848 388166651656 436687483113 499071409272 582249977484 776333303312 873374966226 998142818544 1164499954968 1746749932452 2328999909936 3493499864904 6986999729808
• Sum of all divisors σ(n): 22789913542656
• Sum of proper divisors (its aliquot sum) s(n): 15802913812848
• 6986999729808 is an abundant number, because the sum of its proper divisors (15802913812848) is greater than itself. Its abundance is 8815914083040

Bases of 6986999729808

• Binary: 1100101101011001001101000110000111010010000₂
• Hexadecimal: 0x65AC9A30E90
• Base-36: 2H5S78N80

Squares and roots of 6986999729808

• 6986999729808 squared (6986999729808²) is 48818165224337065003716864
• 6986999729808 cubed (6986999729808³) is 341092507232165374886889461283733082112
• The square root of 6986999729808 is 2643293.3491778773
• The cube root of 6986999729808 is 19117.4622880477

Scales and comparisons

• 6,986,999,729,808 seconds is equal to 222,164 years, 50 weeks, 6 days, 10 hours, 16 minutes, 48 seconds.
• To count from 1 to 6,986,999,729,808 would take you about five hundred fifty-five thousand, four hundred twelve 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 6986999729808 cubic inches would be around 1593.1 feet tall.

Recreational maths with 6986999729808

• 6986999729808 backwards is 8089279996896
• The number of decimal digits it has is: 13
• The sum of 6986999729808's digits is 90
• More coming soon!