1472457898802273992

Names of 1472457898802273992

• Cardinal: 1472457898802273992 can be written as One quintillion, four hundred seventy-two quadrillion, four hundred fifty-seven trillion, eight hundred ninety-eight billion, eight hundred two million, two hundred seventy-three thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.472457898802273992 × 10¹⁸

Factors of 1472457898802273992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1003141

Divisors of 1472457898802273992

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 28 49 56 98 196 392 3761 7522 15044 26327 30088 52654 105308 184289 210616 368578 737156 999371 1474312 1998742 3997484 6995597 7994968 13991194 27982388 48969179 55964776 97938358 195876716 391753432 3758634331 7517268662 15034537324 26310440317 30069074648 52620880634 105241761268 184173082219 210483522536 368346164438 736692328876 998742395641 1473384657752 1997484791282 3994969582564 6991196769487 7989939165128 13982393538974 27964787077948 48938377386409 55929574155896 97876754772818 195753509545636 391507019091272 3756270150005801 7512540300011602 15025080600023204 26293891050040607 30050161200046408 52587782100081214 105175564200162428 184057237350284249 210351128400324856 368114474700568498 736228949401136996 1472457898802273992
• Sum of all divisors σ(n): 3212468117493264630
• Sum of proper divisors (its aliquot sum) s(n): 1740010218690990638
• 1472457898802273992 is an abundant number, because the sum of its proper divisors (1740010218690990638) is greater than itself. Its abundance is 267552319888716646

Bases of 1472457898802273992

• Binary: 1010001101111001110001010100001010100110100111101111011001000₂
• Hexadecimal: 0x146F38A854D3DEC8
• Base-36: B6QERGDMJLQG

Squares and roots of 1472457898802273992

• 1472457898802273992 squared (1472457898802273992²) is 2168132263745207756404421190239616064
• 1472457898802273992 cubed (1472457898802273992³) is 3192483477399686346987414761286821740667401688212607488
• The square root of 1472457898802273992 is 1213448762.3308509485
• The cube root of 1472457898802273992 is 1137664.7329080775

Scales and comparisons

• 1,472,457,898,802,273,992 seconds is equal to 46,819,606,570 years, 30 weeks, 2 days, 23 hours, 39 minutes, 52 seconds.
• To count from 1 to 1,472,457,898,802,273,992 would take you about one hundred sixty-three billion, eight hundred sixty-eight million, six hundred twenty-two thousand, nine hundred ninety-seven 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 1472457898802273992 cubic inches would be around 94805.4 feet tall.

Recreational maths with 1472457898802273992

• 1472457898802273992 backwards is 2993722088987542741
• The number of decimal digits it has is: 19
• The sum of 1472457898802273992's digits is 97
• More coming soon!