15993428623848

Names of 15993428623848

• Cardinal: 15993428623848 can be written as Fifteen trillion, nine hundred ninety-three billion, four hundred twenty-eight million, six hundred twenty-three thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.5993428623848 × 10¹³

Factors of 15993428623848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15216632

Divisors of 15993428623848

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 936 1123 2246 3369 4492 6738 8984 10107 13476 14599 20214 26952 29198 40428 43797 58396 80856 87594 116792 131391 175188 262782 350376 525564 1051128 15215491 30430982 45646473 60861964 91292946 121723928 136939419 182585892 197801383 273878838 365171784 395602766 547757676 593404149 791205532 1095515352 1186808298 1582411064 1780212447 2373616596 3560424894 4747233192 7120849788 14241699576 17086996393 34173992786 51260989179 68347985572 102521978358 136695971144 153782967537 205043956716 222130953109 307565935074 410087913432 444261906218 615131870148 666392859327 888523812436 1230263740296 1332785718654 1777047624872 1999178577981 2665571437308 3998357155962 5331142874616 7996714311924 15993428623848
• Sum of all divisors σ(n): 46689041511840
• Sum of proper divisors (its aliquot sum) s(n): 30695612887992
• 15993428623848 is an abundant number, because the sum of its proper divisors (30695612887992) is greater than itself. Its abundance is 14702184264144

Bases of 15993428623848

• Binary: 11101000101111000010101000011100000111101000₂
• Hexadecimal: 0xE8BC2A1C1E8
• Base-36: 5O3A2GQ20

Squares and roots of 15993428623848

• 15993428623848 squared (15993428623848²) is 255789759146120531074327104
• 15993428623848 cubed (15993428623848³) is 4090955255614749856848014255929327176192
• The square root of 15993428623848 is 3999178.4936219089
• The cube root of 15993428623848 is 25194.9707691967

Scales and comparisons

• 15,993,428,623,848 seconds is equal to 508,541 years, 29 weeks, 14 hours, 10 minutes, 48 seconds.
• To count from 1 to 15,993,428,623,848 would take you about one million, two hundred seventy-one thousand, three hundred fifty-three 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 15993428623848 cubic inches would be around 2099.6 feet tall.

Recreational maths with 15993428623848

• 15993428623848 backwards is 84832682439951
• 15993428623848 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15993428623848's digits is 72
• More coming soon!