6401274979275

Names of 6401274979275

• Cardinal: 6401274979275 can be written as Six trillion, four hundred one billion, two hundred seventy-four million, nine hundred seventy-nine thousand, two hundred seventy-five.

Scientific notation

• Scientific notation: 6.401274979275 × 10¹²

Factors of 6401274979275

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3051

Divisors of 6401274979275

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 11 15 25 29 33 45 55 71 75 87 99 145 165 213 225 261 275 319 355 435 495 521 639 725 781 825 957 1065 1305 1563 1595 1775 2059 2175 2343 2411 2475 2605 2871 3195 3905 4689 4785 5325 5731 6177 6525 7029 7233 7815 7975 10295 11715 12055 13025 14355 15109 15975 17193 18531 19525 21699 22649 23445 23925 26521 28655 30885 35145 36165 36991 39075 45327 51475 51579 58575 60275 67947 69919 71775 75545 79563 85965 92655 108495 110973 113245 117225 132605 135981 143275 154425 166199 171181 175725 180825 184955 203841 209757 226635 238689 257895 332919 339735 349595 377725 397815 406901 429825 463275 498597 513543 542475 554865 566225 629271 663025 679905 769109 830995 855905 924775 1019205 1048785 1072739 1133175 1193445 1220703 1256131 1289475 1495791 1540629 1664595 1698675 1747975 1882991 1989075 2034505 2307327 2492985 2567715 2774325 3146355 3218217 3399525 3662109 3768393 3845545 4154975 4279525 4964249 5096025 5243925 5363695 5648973 5967225 6103515 6280655 6921981 7478955 7703145 8322975 9414955 9654651 10172525 11305179 11536635 11800129 12464925 12838575 13817441 14892747 15731775 16091085 16946919 18310545 18841965 19227725 24821245 26818475 28244865 30517575 31403275 34609905 35400387 36427799 37394775 38515725 41452323 44678241 47074775 48273255 54606739 56525895 57683175 59000645 69087205 74463735 80455425 84734595 89185301 91552725 94209825 106201161 109283397 124106225 124356969 141224325 163820217 173049525 177001935 182138995 207261615 223391205 241366275 267555903 273033695 282629475 295003225 327850191 345436025 372318675 400705789 423672975 445926505 491460651 531005805 546416985 621784845 802667709 819101085 885009675 910694975 981038311 1036308075 1116956025 1202117367 1337779515 1365168475 1639250955 2003528945 2229632525 2457303255 2586373729 2655029025 2732084925 2943114933 3108924225 3606352101 4013338545 4095505425 4905191555 6010586835 6688897575 7759121187 8196254775 8829344799 10017644725 12286516275 12931868645 14715574665 18031760505 20066692725 23277363561 24525957775 28450111019 30052934175 38795605935 44146723995 64659343225 73577873325 85350333057 90158802525 116386817805 142250555095 193978029675 220733619975 256050999171 426751665285 581934089025 711252775475 1280254995855 2133758326425 6401274979275
• Sum of all divisors σ(n): 13151880368640
• Sum of proper divisors (its aliquot sum) s(n): 6750605389365
• 6401274979275 is an abundant number, because the sum of its proper divisors (6750605389365) is greater than itself. Its abundance is 349330410090

Bases of 6401274979275

• Binary: 1011101001001101001101110001010001111001011₂
• Hexadecimal: 0x5D269B8A3CB
• Base-36: 29OPDUH8R

Squares and roots of 6401274979275

• 6401274979275 squared (6401274979275²) is 40976321360292151679525625
• 6401274979275 cubed (6401274979275³) is 262300700666369883050300551613706421875
• The square root of 6401274979275 is 2530074.1054907859
• The cube root of 6401274979275 is 18567.5881545821

Scales and comparisons

• 6,401,274,979,275 seconds is equal to 203,540 years, 38 weeks, 4 days, 18 hours, 41 minutes, 15 seconds.
• To count from 1 to 6,401,274,979,275 would take you about five hundred eight thousand, eight hundred fifty-one 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 6401274979275 cubic inches would be around 1547.3 feet tall.

Recreational maths with 6401274979275

• 6401274979275 backwards is 5729794721046
• The number of decimal digits it has is: 13
• The sum of 6401274979275's digits is 63
• More coming soon!