29823263145440

Names of 29823263145440

• Cardinal: 29823263145440 can be written as Twenty-nine trillion, eight hundred twenty-three billion, two hundred sixty-three million, one hundred forty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.982326314544 × 10¹³

Factors of 29823263145440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 595512763

Divisors of 29823263145440

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 313 626 1252 1565 2504 3130 5008 6260 10016 12520 25040 50080 595512443 1191024886 2382049772 2977562215 4764099544 5955124430 9528199088 11910248860 19056398176 23820497720 47640995440 95281990880 186395394659 372790789318 745581578636 931976973295 1491163157272 1863953946590 2982326314544 3727907893180 5964652629088 7455815786360 14911631572720 29823263145440
• Sum of all divisors σ(n): 70682563003248
• Sum of proper divisors (its aliquot sum) s(n): 40859299857808
• 29823263145440 is an abundant number, because the sum of its proper divisors (40859299857808) is greater than itself. Its abundance is 11036036712368

Bases of 29823263145440

• Binary: 110110001111111000101000000010111110111100000₂
• Hexadecimal: 0x1B1FC5017DE0
• Base-36: AKKM8V2E8

Squares and roots of 29823263145440

• 29823263145440 squared (29823263145440²) is 889427024642159762592793600
• 29823263145440 cubed (29823263145440³) is 26525616204568877951778161309012701184000
• The square root of 29823263145440 is 5461067.9491689169
• The cube root of 29823263145440 is 31011.1867865523

Scales and comparisons

• 29,823,263,145,440 seconds is equal to 948,287 years, 26 weeks, 6 days, 18 hours, 37 minutes, 20 seconds.
• To count from 1 to 29,823,263,145,440 would take you about two million, three hundred seventy thousand, seven hundred eighteen 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 29823263145440 cubic inches would be around 2584.3 feet tall.

Recreational maths with 29823263145440

• 29823263145440 backwards is 04454136232892
• The number of decimal digits it has is: 14
• The sum of 29823263145440's digits is 53
• More coming soon!