30742374624

Names of 30742374624

• Cardinal: 30742374624 can be written as Thirty billion, seven hundred forty-two million, three hundred seventy-four thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 3.0742374624 × 10¹⁰

Factors of 30742374624

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 25682

Divisors of 30742374624

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 32 39 48 52 62 78 93 96 104 124 156 186 208 248 312 372 403 416 496 624 744 806 961 992 1209 1248 1488 1612 1922 2418 2883 2976 3224 3844 4836 5766 6448 7688 9672 11532 12493 12896 15376 19344 23064 24986 25633 30752 37479 38688 46128 49972 51266 74958 76899 92256 99944 102532 149916 153798 199888 205064 299832 307596 333229 399776 410128 599664 615192 666458 794623 820256 999687 1199328 1230384 1332916 1589246 1999374 2383869 2460768 2665832 3178492 3998748 4767738 5331664 6356984 7997496 9535476 10330099 10663328 12713968 15994992 19070952 20660198 24633313 25427936 30990297 31989984 38141904 41320396 49266626 61980594 73899939 76283808 82640792 98533252 123961188 147799878 165281584 197066504 247922376 295599756 320233069 330563168 394133008 495844752 591199512 640466138 788266016 960699207 991689504 1182399024 1280932276 1921398414 2364798048 2561864552 3842796828 5123729104 7685593656 10247458208 15371187312 30742374624
• Sum of all divisors σ(n): 89803694736
• Sum of proper divisors (its aliquot sum) s(n): 59061320112
• 30742374624 is an abundant number, because the sum of its proper divisors (59061320112) is greater than itself. Its abundance is 28318945488

Bases of 30742374624

• Binary: 11100101000011000110110100011100000₂
• Hexadecimal: 0x7286368E0
• Base-36: E4F7S2O

Squares and roots of 30742374624

• 30742374624 squared (30742374624²) is 945093597522359141376
• 30742374624 cubed (30742374624³) is 29054421429776242940451970842624
• The square root of 30742374624 is 175335.0353580253
• The cube root of 30742374624 is 3132.6542903141

Scales and comparisons

• 30,742,374,624 seconds is equal to 977 years, 26 weeks, 4 days, 12 hours, 30 minutes, 24 seconds.
• To count from 1 to 30,742,374,624 would take you about one thousand, nine hundred fifty-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 30742374624 cubic inches would be around 261.1 feet tall.

Recreational maths with 30742374624

• 30742374624 backwards is 42647324703
• The number of decimal digits it has is: 11
• The sum of 30742374624's digits is 42
• More coming soon!