29970472590

Names of 29970472590

• Cardinal: 29970472590 can be written as Twenty-nine billion, nine hundred seventy million, four hundred seventy-two thousand, five hundred ninety.

Scientific notation

• Scientific notation: 2.997047259 × 10¹⁰

Factors of 29970472590

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7675

Divisors of 29970472590

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 90 163 283 326 489 566 815 849 978 1415 1467 1630 1698 2445 2547 2830 2934 4245 4890 5094 7219 7335 8490 12735 14438 14670 21657 25470 36095 43314 46129 64971 72190 92258 108285 129942 138387 216570 230645 276774 324855 415161 461290 649710 691935 830322 1176697 1383870 2042977 2075805 2353394 3530091 4085954 4151610 5883485 6128931 7060182 10214885 10590273 11766970 12257862 17650455 18386793 20429770 21180546 30644655 35300910 36773586 52951365 61289310 91933965 105902730 183867930 333005251 666010502 999015753 1665026255 1998031506 2997047259 3330052510 4995078765 5994094518 9990157530 14985236295 29970472590
• Sum of all divisors σ(n): 78689220480
• Sum of proper divisors (its aliquot sum) s(n): 48718747890
• 29970472590 is an abundant number, because the sum of its proper divisors (48718747890) is greater than itself. Its abundance is 18748275300

Bases of 29970472590

• Binary: 11011111010011000010001111010001110₂
• Hexadecimal: 0x6FA611E8E
• Base-36: DRNN8NI

Squares and roots of 29970472590

• 29970472590 squared (29970472590²) is 898229227267941308100
• 29970472590 cubed (29970472590³) is 26920354435370715560139794979000
• The square root of 29970472590 is 173119.8214821169
• The cube root of 29970472590 is 3106.2127432237

Scales and comparisons

• 29,970,472,590 seconds is equal to 952 years, 50 weeks, 2 days, 11 hours, 16 minutes, 30 seconds.
• To count from 1 to 29,970,472,590 would take you about one thousand, nine hundred five 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 29970472590 cubic inches would be around 258.9 feet tall.

Recreational maths with 29970472590

• 29970472590 backwards is 09527407992
• The number of decimal digits it has is: 11
• The sum of 29970472590's digits is 54
• More coming soon!