313857432742

Names of 313857432742

• Cardinal: 313857432742 can be written as Three hundred thirteen billion, eight hundred fifty-seven million, four hundred thirty-two thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 3.13857432742 × 10¹¹

Factors of 313857432742

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4296

Divisors of 313857432742

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 7 14 17 34 119 137 238 274 289 578 959 1918 2023 2329 4046 4133 4658 8266 16303 18769 28931 32606 37538 39593 57862 70261 79186 131383 140522 262766 277151 319073 491827 554302 566221 638146 983654 1132442 1194437 2233511 2388874 3963547 4467022 5424241 7927094 8361059 9625757 10848482 16722118 19251514 37969687 67380299 75939374 77572277 134760598 155144554 163637869 327275738 543005939 1086011878 1145465083 1318728709 2290930166 2637457418 9231100963 18462201926 22418388053 44836776106 156928716371 313857432742
• Sum of all divisors σ(n): 575894211984
• Sum of proper divisors (its aliquot sum) s(n): 262036779242
• 313857432742 is a deficient number, because the sum of its proper divisors (262036779242) is less than itself. Its deficiency is 51820653500

Bases of 313857432742

• Binary: 100100100010011010111000101110010100110₂
• Hexadecimal: 0x49135C5CA6
• Base-36: 406MM10M

Squares and roots of 313857432742

• 313857432742 squared (313857432742²) is 98506488087399053638564
• 313857432742 cubed (313857432742³) is 30916993459541472695080051007462488
• The square root of 313857432742 is 560229.8035110239
• The cube root of 313857432742 is 6795.8555537335

Scales and comparisons

• 313,857,432,742 seconds is equal to 9,979 years, 36 weeks, 1 day, 4 hours, 12 minutes, 22 seconds.
• To count from 1 to 313,857,432,742 would take you about nineteen thousand, nine hundred fifty-nine 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 313857432742 cubic inches would be around 566.3 feet tall.

Recreational maths with 313857432742

• 313857432742 backwards is 247234758313
• The number of decimal digits it has is: 12
• The sum of 313857432742's digits is 49
• More coming soon!