42238930000

Names of 42238930000

• Cardinal: 42238930000 can be written as Forty-two billion, two hundred thirty-eight million, nine hundred thirty thousand.

Scientific notation

• Scientific notation: 4.223893 × 10¹⁰

Factors of 42238930000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 634

Divisors of 42238930000

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 79 80 100 125 127 158 200 250 254 316 395 400 421 500 508 625 632 635 790 842 1000 1016 1250 1264 1270 1580 1684 1975 2000 2032 2105 2500 2540 3160 3175 3368 3950 4210 5000 5080 6320 6350 6736 7900 8420 9875 10000 10033 10160 10525 12700 15800 15875 16840 19750 20066 21050 25400 31600 31750 33259 33680 39500 40132 42100 49375 50165 50800 52625 53467 63500 66518 79000 79375 80264 84200 98750 100330 105250 106934 127000 133036 158000 158750 160528 166295 168400 197500 200660 210500 213868 250825 254000 263125 266072 267335 317500 332590 395000 401320 421000 427736 501650 526250 532144 534670 635000 665180 790000 802640 831475 842000 855472 1003300 1052500 1069340 1254125 1270000 1330360 1336675 1662950 2006600 2105000 2138680 2508250 2660720 2673350 3325900 4013200 4157375 4210000 4223893 4277360 5016500 5346700 6270625 6651800 6683375 8314750 8447786 10033000 10693400 12541250 13303600 13366750 16629500 16895572 20066000 20786875 21119465 21386800 25082500 26733500 33259000 33416875 33791144 41573750 42238930 50165000 53467000 66518000 66833750 67582288 83147500 84477860 100330000 105597325 106934000 133667500 166295000 168955720 211194650 267335000 332590000 337911440 422389300 527986625 534670000 844778600 1055973250 1689557200 2111946500 2639933125 4223893000 5279866250 8447786000 10559732500 21119465000 42238930000
• Sum of all divisors σ(n): 104622510080
• Sum of proper divisors (its aliquot sum) s(n): 62383580080
• 42238930000 is an abundant number, because the sum of its proper divisors (62383580080) is greater than itself. Its abundance is 20144650080

Bases of 42238930000

• Binary: 100111010101101000101110110001010000₂
• Hexadecimal: 0x9D5A2EC50
• Base-36: JEJYUZ4

Squares and roots of 42238930000

• 42238930000 squared (42238930000²) is 1784127207544900000000
• 42238930000 cubed (42238930000³) is 75359624230584502957000000000000
• The square root of 42238930000 is 205521.1181363123
• The cube root of 42238930000 is 3482.6056695013

Scales and comparisons

• 42,238,930,000 seconds is equal to 1,343 years, 3 weeks, 3 days, 12 hours, 6 minutes, 40 seconds.
• To count from 1 to 42,238,930,000 would take you about two thousand, six hundred eighty-six 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 42238930000 cubic inches would be around 290.2 feet tall.

Recreational maths with 42238930000

• 42238930000 backwards is 00003983224
• The number of decimal digits it has is: 11
• The sum of 42238930000's digits is 31
• More coming soon!