2942031744

Names of 2942031744

• Cardinal: 2942031744 can be written as Two billion, nine hundred forty-two million, thirty-one thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 2.942031744 × 10⁹

Factors of 2942031744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1130

Divisors of 2942031744

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 139 144 152 171 192 228 278 288 304 342 384 417 456 556 576 608 684 834 912 967 1112 1152 1216 1251 1368 1668 1824 1934 2224 2432 2502 2641 2736 2901 3336 3648 3868 4448 5004 5282 5472 5802 6672 7296 7736 7923 8703 8896 10008 10564 10944 11604 13344 15472 15846 17406 17792 18373 20016 21128 21888 23208 23769 26688 30944 31692 34812 36746 40032 42256 46416 47538 53376 55119 61888 63384 69624 73492 80064 84512 92832 95076 110238 123776 126768 134413 139248 146984 160128 165357 169024 185664 190152 220476 253536 268826 278496 293968 330714 338048 371328 380304 403239 440952 507072 537652 556992 587936 661428 760608 806478 881904 1014144 1075304 1113984 1175872 1209717 1322856 1521216 1612956 1763808 2150608 2351744 2419434 2553847 2645712 3042432 3225912 3527616 4301216 4838868 5107694 5291424 6451824 7055232 7661541 8602432 9677736 10215388 10582848 12903648 15323082 17204864 19355472 20430776 21165696 22984623 25807296 30646164 38710944 40861552 45969246 51614592 61292328 77421888 81723104 91938492 122584656 154843776 163446208 183876984 245169312 326892416 367753968 490338624 735507936 980677248 1471015872 2942031744
• Sum of all divisors σ(n): 8984976000
• Sum of proper divisors (its aliquot sum) s(n): 6042944256
• 2942031744 is an abundant number, because the sum of its proper divisors (6042944256) is greater than itself. Its abundance is 3100912512

Bases of 2942031744

• Binary: 10101111010110111101011110000000₂
• Hexadecimal: 0xAF5BD780
• Base-36: 1CNLY80

Squares and roots of 2942031744

• 2942031744 squared (2942031744²) is 8655550782703681536
• 2942031744 cubed (2942031744³) is 25464905164518277224578678784
• The square root of 2942031744 is 54240.4991127479
• The cube root of 2942031744 is 1432.8996770429

Scales and comparisons

• 2,942,031,744 seconds is equal to 93 years, 28 weeks, 3 days, 7 hours, 2 minutes, 24 seconds.
• To count from 1 to 2,942,031,744 would take you about one hundred eighty-seven 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 2942031744 cubic inches would be around 119.4 feet tall.

Recreational maths with 2942031744

• 2942031744 backwards is 4471302492
• 2942031744 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2942031744's digits is 36
• More coming soon!