2646046993968

Names of 2646046993968

• Cardinal: 2646046993968 can be written as Two trillion, six hundred forty-six billion, forty-six million, nine hundred ninety-three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 2.646046993968 × 10¹²

Factors of 2646046993968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 490

Divisors of 2646046993968

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 29 36 42 48 56 58 63 72 84 87 112 116 126 144 168 174 203 232 252 261 336 348 406 449 464 504 522 609 696 812 898 1008 1044 1218 1347 1392 1624 1796 1827 2088 2436 2694 3143 3248 3592 3654 4041 4176 4872 5388 6286 7184 7308 8082 9429 9744 10776 12572 13021 14616 16164 18858 21552 25144 26042 28287 29232 32328 37716 39063 50288 52084 56574 64656 75432 78126 91147 104168 113148 117189 150864 156252 182294 201601 208336 226296 234378 273441 312504 364588 403202 452592 468756 546882 604803 625008 729176 806404 820323 937512 1093764 1209606 1411207 1458352 1612808 1640646 1814409 1875024 2187528 2419212 2822414 3225616 3281292 3628818 4233621 4375056 4838424 5644828 5846429 6562584 7257636 8467242 9676848 11289656 11692858 12700863 13125168 14515272 16934484 17539287 22579312 23385716 25401726 29030544 33868968 35078574 40925003 46771432 50803452 52617861 67737936 70157148 81850006 90518849 93542864 101606904 105235722 122775009 140314296 163700012 181037698 203213808 210471444 245550018 271556547 280628592 327400024 362075396 368325027 420942888 491100036 543113094 633631943 654800048 724150792 736650054 814669641 841885776 982200072 1086226188 1267263886 1448301584 1473300108 1629339282 1900895829 1964400144 2172452376 2534527772 2625046621 2946600216 3258678564 3801791658 4344904752 5069055544 5250093242 5702687487 5893200432 6517357128 7603583316 7875139863 10138111088 10500186484 11405374974 13034714256 15207166632 15750279726 18375326347 21000372968 22810749948 23625419589 30414333264 31500559452 36750652694 42000745936 45621499896 47250839178 55125979041 63001118904 73501305388 91242999792 94501678356 110251958082 126002237808 147002610776 165377937123 189003356712 220503916164 294005221552 330755874246 378006713424 441007832328 661511748492 882015664656 1323023496984 2646046993968
• Sum of all divisors σ(n): 8774525448000
• Sum of proper divisors (its aliquot sum) s(n): 6128478454032
• 2646046993968 is an abundant number, because the sum of its proper divisors (6128478454032) is greater than itself. Its abundance is 3482431460064

Bases of 2646046993968

• Binary: 100110100000010100101100001110111000110000₂
• Hexadecimal: 0x26814B0EE30
• Base-36: XRKS27G0

Squares and roots of 2646046993968

• 2646046993968 squared (2646046993968²) is 7001564694287089028385024
• 2646046993968 cubed (2646046993968³) is 18526469212390830826351386580909535232
• The square root of 2646046993968 is 1626667.4503315051
• The cube root of 2646046993968 is 13831.3907587955

Scales and comparisons

• 2,646,046,993,968 seconds is equal to 84,136 years, 5 weeks, 4 days, 21 hours, 52 minutes, 48 seconds.
• To count from 1 to 2,646,046,993,968 would take you about two hundred ten thousand, three hundred forty 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 2646046993968 cubic inches would be around 1152.6 feet tall.

Recreational maths with 2646046993968

• 2646046993968 backwards is 8693996406462
• 2646046993968 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2646046993968's digits is 72
• More coming soon!