42118820352

Names of 42118820352

• Cardinal: 42118820352 can be written as Forty-two billion, one hundred eighteen million, eight hundred twenty thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 4.2118820352 × 10¹⁰

Factors of 42118820352

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 35340

Divisors of 42118820352

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 37 42 48 56 63 64 72 74 84 96 111 112 126 128 144 148 168 192 222 224 252 256 259 288 296 333 336 384 444 448 504 512 518 576 592 666 672 768 777 888 896 1008 1036 1152 1184 1332 1344 1536 1554 1776 1792 2016 2072 2304 2331 2368 2664 2688 3108 3552 3584 4032 4144 4608 4662 4736 5328 5376 6216 7104 8064 8288 9324 9472 10656 10752 12432 14208 16128 16576 18648 18944 21312 24864 28416 32256 33152 35291 37296 42624 49728 56832 66304 70582 74592 85248 99456 105873 132608 141164 149184 170496 198912 211746 247037 282328 298368 317619 397824 423492 494074 564656 596736 635238 741111 846984 988148 1129312 1193472 1270476 1305767 1482222 1693968 1976296 2223333 2258624 2540952 2611534 2964444 3387936 3917301 3952592 4446666 4517248 5081904 5223068 5928888 6775872 7834602 7905184 8893332 9034496 9140369 10163808 10446136 11751903 11857776 13551744 15669204 15810368 17786664 18068992 18280738 20327616 20892272 23503806 23715552 27103488 27421107 31338408 31620736 35573328 36561476 40655232 41784544 47007612 47431104 54206976 54842214 62676816 63241472 71146656 73122952 81310464 82263321 83569088 94015224 94862208 109684428 125353632 126482944 142293312 146245904 162620928 164526642 167138176 188030448 189724416 219368856 250707264 284586624 292491808 329053284 334276352 376060896 379448832 438737712 501414528 569173248 584983616 658106568 668552704 752121792 877475424 1002829056 1138346496 1169967232 1316213136 1504243584 1754950848 2005658112 2339934464 2632426272 3008487168 3509901696 4679868928 5264852544 6016974336 7019803392 10529705088 14039606784 21059410176 42118820352
• Sum of all divisors σ(n): 142681885632
• Sum of proper divisors (its aliquot sum) s(n): 100563065280
• 42118820352 is an abundant number, because the sum of its proper divisors (100563065280) is greater than itself. Its abundance is 58444244928

Bases of 42118820352

• Binary: 100111001110011110100011001000000000₂
• Hexadecimal: 0x9CE7A3200
• Base-36: JCKGHS0

Squares and roots of 42118820352

• 42118820352 squared (42118820352²) is 1773995027844049403904
• 42118820352 cubed (42118820352³) is 74718577883104754715245263454208
• The square root of 42118820352 is 205228.7025540045
• The cube root of 42118820352 is 3479.3015165721

Scales and comparisons

• 42,118,820,352 seconds is equal to 1,339 years, 12 weeks, 6 days, 8 hours, 19 minutes, 12 seconds.
• To count from 1 to 42,118,820,352 would take you about two thousand, six hundred seventy-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 42118820352 cubic inches would be around 289.9 feet tall.

Recreational maths with 42118820352

• 42118820352 backwards is 25302881124
• 42118820352 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42118820352's digits is 36
• More coming soon!