24972987040

Names of 24972987040

• Cardinal: 24972987040 can be written as Twenty-four billion, nine hundred seventy-two million, nine hundred eighty-seven thousand and forty.

Scientific notation

• Scientific notation: 2.497298704 × 10¹⁰

Factors of 24972987040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 456

Divisors of 24972987040

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 79 80 89 158 160 178 281 316 356 395 445 562 632 712 790 890 1124 1264 1405 1424 1580 1780 2248 2528 2810 2848 3160 3560 4496 5620 6241 6320 7031 7120 8992 11240 12482 12640 14062 14240 22199 22480 24964 25009 28124 31205 35155 44398 44960 49928 50018 56248 62410 70310 88796 99856 100036 110995 112496 124820 125045 140620 177592 199712 200072 221990 224992 249640 250090 281240 355184 400144 443980 499280 500180 555449 562480 710368 800288 887960 998560 1000360 1110898 1124960 1753721 1775920 1975711 2000720 2221796 2777245 3507442 3551840 3951422 4001440 4443592 5554490 7014884 7902844 8768605 8887184 9878555 11108980 14029768 15805688 17537210 17774368 19757110 22217960 28059536 31611376 35074420 39514220 44435920 56119072 63222752 70148840 79028440 88871840 140297680 156081169 158056880 280595360 312162338 316113760 624324676 780405845 1248649352 1560811690 2497298704 3121623380 4994597408 6243246760 12486493520 24972987040
• Sum of all divisors σ(n): 60641398440
• Sum of proper divisors (its aliquot sum) s(n): 35668411400
• 24972987040 is an abundant number, because the sum of its proper divisors (35668411400) is greater than itself. Its abundance is 10695424360

Bases of 24972987040

• Binary: 10111010000100000011000101010100000₂
• Hexadecimal: 0x5D0818AA0
• Base-36: BH09S4G

Squares and roots of 24972987040

• 24972987040 squared (24972987040²) is 623650081700007961600
• 24972987040 cubed (24972987040³) is 15574405407789239992933617664000
• The square root of 24972987040 is 158028.4374408607
• The cube root of 24972987040 is 2922.9642070125

Scales and comparisons

• 24,972,987,040 seconds is equal to 794 years, 3 weeks, 2 days, 4 hours, 50 minutes, 40 seconds.
• To count from 1 to 24,972,987,040 would take you about one thousand, five hundred eighty-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 24972987040 cubic inches would be around 243.6 feet tall.

Recreational maths with 24972987040

• 24972987040 backwards is 04078927942
• The number of decimal digits it has is: 11
• The sum of 24972987040's digits is 52
• More coming soon!