1057430538

Names of 1057430538

• Cardinal: 1057430538 can be written as One billion, fifty-seven million, four hundred thirty thousand, five hundred thirty-eight.

Scientific notation

• Scientific notation: 1.057430538 × 10⁹

Factors of 1057430538

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 404

Divisors of 1057430538

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 6 9 18 27 29 54 58 81 87 89 162 174 178 243 261 267 281 486 522 534 562 729 783 801 843 1458 1566 1602 1686 2349 2403 2529 2581 4698 4806 5058 5162 7047 7209 7587 7743 8149 14094 14418 15174 15486 16298 21141 21627 22761 23229 24447 25009 42282 43254 45522 46458 48894 50018 64881 68283 69687 73341 75027 129762 136566 139374 146682 150054 204849 209061 220023 225081 409698 418122 440046 450162 627183 660069 675243 725261 1254366 1320138 1350486 1450522 1881549 1980207 2025729 2175783 3763098 3960414 4051458 4351566 5940621 6077187 6527349 11881242 12154374 13054698 18231561 19582047 36463122 39164094 58746141 117492282 176238423 352476846 528715269 1057430538
• Sum of all divisors σ(n): 2496630600
• Sum of proper divisors (its aliquot sum) s(n): 1439200062
• 1057430538 is an abundant number, because the sum of its proper divisors (1439200062) is greater than itself. Its abundance is 381769524

Bases of 1057430538

• Binary: 111111000001110001110000001010₂
• Hexadecimal: 0x3F071C0A
• Base-36: HHKEMI

Squares and roots of 1057430538

• 1057430538 squared (1057430538²) is 1118159342694969444
• 1057430538 cubed (1057430538³) is 1182375835315667909062480872
• The square root of 1057430538 is 32518.1570510999
• The cube root of 1057430538 is 1018.7883016301

Scales and comparisons

• 1,057,430,538 seconds is equal to 33 years, 32 weeks, 2 days, 18 hours, 42 minutes, 18 seconds.
• To count from 1 to 1,057,430,538 would take you about sixty-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 1057430538 cubic inches would be around 84.9 feet tall.

Recreational maths with 1057430538

• 1057430538 backwards is 8350347501
• The number of decimal digits it has is: 10
• The sum of 1057430538's digits is 36
• More coming soon!