23967438643009728

Names of 23967438643009728

• Cardinal: 23967438643009728 can be written as Twenty-three quadrillion, nine hundred sixty-seven trillion, four hundred thirty-eight billion, six hundred forty-three million, nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.3967438643009728 × 10¹⁶

Factors of 23967438643009728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1241422

Divisors of 23967438643009728

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 216 243 288 324 432 486 576 648 864 972 1296 1728 1944 2592 3888 5184 7776 15552 1241417 2482834 3724251 4965668 7448502 9931336 11172753 14897004 19862672 22345506 29794008 33518259 39725344 44691012 59588016 67036518 79450688 89382024 100554777 119176032 134073036 178764048 201109554 238352064 268146072 301664331 357528096 402219108 536292144 603328662 715056192 804438216 1072584288 1206657324 1608876432 2145168576 2413314648 3217752864 4826629296 6435505728 9653258592 19306517184 1541116167889 3082232335778 4623348503667 6164464671556 9246697007334 12328929343112 13870045511001 18493394014668 24657858686224 27740091022002 36986788029336 41610136533003 49315717372448 55480182044004 73973576058672 83220273066006 98631434744896 110960364088008 124830409599009 147947152117344 166440546132012 221920728176016 249660819198018 295894304234688 332881092264024 374491228797027 443841456352032 499321638396036 665762184528048 748982457594054 887682912704064 998643276792072 1331524369056096 1497964915188108 1997286553584144 2663048738112192 2995929830376216 3994573107168288 5991859660752432 7989146214336576 11983719321504864 23967438643009728
• Sum of all divisors σ(n): 71242775597443996
• Sum of proper divisors (its aliquot sum) s(n): 47275336954434268
• 23967438643009728 is an abundant number, because the sum of its proper divisors (47275336954434268) is greater than itself. Its abundance is 23307898311424540

Bases of 23967438643009728

• Binary: 1010101001001100100001000101010011111100001100011000000₂
• Hexadecimal: 0x5526422A7E18C0
• Base-36: 6JZQXB74C00

Squares and roots of 23967438643009728

• 23967438643009728 squared (23967438643009728²) is 574438115106435991935238302633984
• 23967438643009728 cubed (23967438643009728³) is 13767810278019664185098422257293022804851735396352
• The square root of 23967438643009728 is 154814206.8513407719
• The cube root of 23967438643009728 is 288319.4061250491

Scales and comparisons

• 23,967,438,643,009,728 seconds is equal to 762,090,412 years, 36 weeks, 28 minutes, 48 seconds.
• To count from 1 to 23,967,438,643,009,728 would take you about two billion, two hundred eighty-six million, two hundred seventy-one thousand, two hundred thirty-eight 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 23967438643009728 cubic inches would be around 24026.6 feet tall.

Recreational maths with 23967438643009728

• 23967438643009728 backwards is 82790034683476932
• 23967438643009728 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 23967438643009728's digits is 81
• More coming soon!