42351911800

Names of 42351911800

• Cardinal: 42351911800 can be written as Forty-two billion, three hundred fifty-one million, nine hundred eleven thousand, eight hundred.

Scientific notation

• Scientific notation: 4.23519118 × 10¹⁰

Factors of 42351911800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 246

Divisors of 42351911800

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 25 40 44 50 55 71 88 100 110 121 142 157 200 220 242 275 284 314 355 440 484 550 568 605 628 710 781 785 968 1100 1210 1256 1420 1562 1570 1727 1775 2200 2420 2840 3025 3124 3140 3454 3550 3905 3925 4840 6050 6248 6280 6908 7100 7810 7850 8591 8635 11147 12100 13816 14200 15620 15700 17182 17270 18997 19525 22294 24200 24649 31240 31400 34364 34540 37994 39050 42955 43175 44588 49298 55735 68728 69080 75988 78100 85910 86350 89176 94985 98596 111470 122617 123245 151976 156200 171820 172700 189970 197192 214775 222940 245234 246490 271139 278675 343640 345400 379940 429550 445880 474925 490468 492980 542278 557350 613085 616225 759880 859100 949850 980936 985960 1084556 1114700 1226170 1232450 1348787 1355695 1718200 1750079 1899700 2169112 2229400 2452340 2464900 2697574 2711390 2982529 3065425 3500158 3799400 4904680 4929800 5395148 5422780 5965058 6130850 6743935 6778475 7000316 8750395 10790296 10845560 11930116 12261700 13487870 13556950 14000632 14912645 17500790 19250869 23860232 24523400 26975740 27113900 29825290 33719675 35001580 38501738 43751975 53951480 54227800 59650580 67439350 70003160 74563225 77003476 87503950 96254345 119301160 134878700 149126450 154006952 175007900 192508690 211759559 269757400 298252900 350015800 385017380 423519118 481271725 596505800 770034760 847038236 962543450 1058797795 1694076472 1925086900 2117595590 3850173800 4235191180 5293988975 8470382360 10587977950 21175955900 42351911800
• Sum of all divisors σ(n): 110461601880
• Sum of proper divisors (its aliquot sum) s(n): 68109690080
• 42351911800 is an abundant number, because the sum of its proper divisors (68109690080) is greater than itself. Its abundance is 25757778280

Bases of 42351911800

• Binary: 100111011100010111101110001101111000₂
• Hexadecimal: 0x9DC5EE378
• Base-36: JGF8GAG

Squares and roots of 42351911800

• 42351911800 squared (42351911800²) is 1793684433114979240000
• 42351911800 cubed (42351911800³) is 75965964908318600031311032000000
• The square root of 42351911800 is 205795.8012205303
• The cube root of 42351911800 is 3485.7080267769

Scales and comparisons

• 42,351,911,800 seconds is equal to 1,346 years, 34 weeks, 2 days, 3 hours, 56 minutes, 40 seconds.
• To count from 1 to 42,351,911,800 would take you about two thousand, six hundred ninety-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 42351911800 cubic inches would be around 290.5 feet tall.

Recreational maths with 42351911800

• 42351911800 backwards is 00811915324
• The number of decimal digits it has is: 11
• The sum of 42351911800's digits is 34
• More coming soon!