42744653892

Names of 42744653892

• Cardinal: 42744653892 can be written as Forty-two billion, seven hundred forty-four million, six hundred fifty-three thousand, eight hundred ninety-two.

Scientific notation

• Scientific notation: 4.2744653892 × 10¹⁰

Factors of 42744653892

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 224

Divisors of 42744653892

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 37 73 74 109 111 146 148 218 219 222 292 327 333 436 438 444 654 657 666 876 981 1308 1314 1332 1369 1962 2628 2701 2738 3924 4033 4107 5402 5476 7957 8066 8103 8214 10804 11881 12099 12321 15914 16132 16206 16428 23762 23871 24198 24309 24642 31828 32412 35643 36297 47524 47742 48396 48618 49284 71286 71613 72594 95484 97236 99937 106929 142572 143226 145188 149221 199874 213858 286452 294409 298442 299811 399748 427716 439597 447663 588818 596884 599622 867313 879194 883227 895326 899433 1177636 1199244 1318791 1342989 1734626 1758388 1766454 1790652 1798866 2601939 2637582 2649681 2685978 3469252 3532908 3597732 3956373 5203878 5275164 5299362 5371956 7805817 7912746 10407756 10598724 10893133 15611634 15825492 16265089 21786266 31223268 32090581 32530178 32679399 43572532 48795267 64181162 65060356 65358798 96271743 97590534 98038197 128362324 130717596 146385801 192543486 195181068 196076394 288815229 292771602 385086972 392152788 577630458 585543204 1155260916 1187351497 2374702994 3562054491 4749405988 7124108982 10686163473 14248217964 21372326946 42744653892
• Sum of all divisors σ(n): 113611583358
• Sum of proper divisors (its aliquot sum) s(n): 70866929466
• 42744653892 is an abundant number, because the sum of its proper divisors (70866929466) is greater than itself. Its abundance is 28122275574

Bases of 42744653892

• Binary: 100111110011110001111010100001000100₂
• Hexadecimal: 0x9F3C7A844
• Base-36: JMX2A10

Squares and roots of 42744653892

• 42744653892 squared (42744653892²) is 1827105436346870747664
• 42744653892 cubed (42744653892³) is 78098989500838626966156947508288
• The square root of 42744653892 is 206747.8026291937
• The cube root of 42744653892 is 3496.4495667539

Scales and comparisons

• 42,744,653,892 seconds is equal to 1,359 years, 7 weeks, 4 days, 18 hours, 58 minutes, 12 seconds.
• To count from 1 to 42,744,653,892 would take you about two thousand, seven hundred eighteen 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 42744653892 cubic inches would be around 291.4 feet tall.

Recreational maths with 42744653892

• 42744653892 backwards is 29835644724
• The number of decimal digits it has is: 11
• The sum of 42744653892's digits is 54
• More coming soon!