42369429888

Names of 42369429888

• Cardinal: 42369429888 can be written as Forty-two billion, three hundred sixty-nine million, four hundred twenty-nine thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 4.2369429888 × 10¹⁰

Factors of 42369429888

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 67919

Divisors of 42369429888

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 181 192 216 288 362 384 432 543 576 724 864 1086 1152 1448 1629 1728 2172 2896 3258 3456 4344 4887 5792 6516 8688 9774 11584 13032 17376 19548 23168 26064 34752 39096 52128 67733 69504 78192 104256 135466 156384 203199 208512 270932 312768 406398 541864 609597 625536 812796 1083728 1219194 1625592 1828791 2167456 2438388 3251184 3657582 4334912 4876776 6502368 7315164 8669824 9753552 12259673 13004736 14630328 19507104 24519346 26009472 29260656 36779019 39014208 49038692 58521312 73558038 78028416 98077384 110337057 117042624 147116076 196154768 220674114 234085248 294232152 331011171 392309536 441348228 588464304 662022342 784619072 882696456 1176928608 1324044684 1569238144 1765392912 2353857216 2648089368 3530785824 4707714432 5296178736 7061571648 10592357472 14123143296 21184714944 42369429888
• Sum of all divisors σ(n): 125741397600
• Sum of proper divisors (its aliquot sum) s(n): 83371967712
• 42369429888 is an abundant number, because the sum of its proper divisors (83371967712) is greater than itself. Its abundance is 41002537824

Bases of 42369429888

• Binary: 100111011101011010100011000110000000₂
• Hexadecimal: 0x9DD6A3180
• Base-36: JGPNXC0

Squares and roots of 42369429888

• 42369429888 squared (42369429888²) is 1795168589034147692544
• 42369429888 cubed (42369429888³) is 76060269670222206297079988355072
• The square root of 42369429888 is 205838.3586409491
• The cube root of 42369429888 is 3486.1885601625

Scales and comparisons

• 42,369,429,888 seconds is equal to 1,347 years, 11 weeks, 1 day, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 42,369,429,888 would take you about two thousand, six hundred ninety-four 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 42369429888 cubic inches would be around 290.5 feet tall.

Recreational maths with 42369429888

• 42369429888 backwards is 88892496324
• The number of decimal digits it has is: 11
• The sum of 42369429888's digits is 63
• More coming soon!