42769645347

Names of 42769645347

• Cardinal: 42769645347 can be written as Forty-two billion, seven hundred sixty-nine million, six hundred forty-five thousand, three hundred forty-seven.

Scientific notation

• Scientific notation: 4.2769645347 × 10¹⁰

Factors of 42769645347

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 989

Divisors of 42769645347

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 11 13 17 33 39 51 61 127 143 183 187 221 381 429 561 663 671 757 793 1037 1397 1651 2013 2159 2271 2379 2431 3111 4191 4953 6477 7293 7747 8327 8723 9841 11407 12869 13481 18161 23241 23749 24981 26169 28067 29523 34221 38607 40443 46177 54483 71247 84201 85217 96139 100711 108251 131699 138531 141559 148291 167297 255651 288417 302133 308737 324753 395097 424677 444873 501891 507947 600301 785009 926211 1057529 1107821 1249807 1448689 1523841 1634363 1712087 1800903 1840267 2355027 3172587 3323463 3749421 4346067 4903089 5136261 5520801 5864479 6603311 8635099 10205117 13747877 17593437 17977993 18832957 19809933 21246719 25905297 30615351 41243631 53933979 56498871 63740157 64509269 76238227 99696143 112256287 193527807 228714681 233713909 299088429 336768861 701141727 838620497 1096657573 1296049859 2515861491 3289972719 3888149577 14256548449 42769645347
• Sum of all divisors σ(n): 72763342848
• Sum of proper divisors (its aliquot sum) s(n): 29993697501
• 42769645347 is a deficient number, because the sum of its proper divisors (29993697501) is less than itself. Its deficiency is 12775947846

Bases of 42769645347

• Binary: 100111110101010001001111111100100011₂
• Hexadecimal: 0x9F544FF23
• Base-36: JNBXXK3

Squares and roots of 42769645347

• 42769645347 squared (42769645347²) is 1829242563108158750409
• 42769645347 cubed (42769645347³) is 78236055677773215757167621196923
• The square root of 42769645347 is 206808.2332669567
• The cube root of 42769645347 is 3497.1308553663

Scales and comparisons

• 42,769,645,347 seconds is equal to 1,359 years, 49 weeks, 1 hour, 2 minutes, 27 seconds.
• To count from 1 to 42,769,645,347 would take you about two thousand, seven hundred nineteen 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 42769645347 cubic inches would be around 291.4 feet tall.

Recreational maths with 42769645347

• 42769645347 backwards is 74354696724
• The number of decimal digits it has is: 11
• The sum of 42769645347's digits is 57
• More coming soon!