1357307445

Names of 1357307445

• Cardinal: 1357307445 can be written as One billion, three hundred fifty-seven million, three hundred seven thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 1.357307445 × 10⁹

Factors of 1357307445

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 586

Divisors of 1357307445

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 13 15 29 37 39 65 87 111 145 169 185 195 377 435 481 499 507 555 845 1073 1131 1443 1497 1885 2405 2495 2535 3219 4901 5365 5655 6253 6487 7215 7485 13949 14471 14703 16095 18463 18759 19461 24505 31265 32435 41847 43413 55389 69745 72355 73515 84331 92315 93795 97305 181337 188123 209235 217065 240019 252993 276945 421655 535427 544011 564369 720057 906685 940615 1200095 1264965 1606281 2445599 2677135 2720055 2821845 3120247 3600285 6960551 7336797 8031405 9360741 12227995 15601235 20881653 34802755 36683985 46803705 90487163 104408265 271461489 452435815 1357307445
• Sum of all divisors σ(n): 2503440000
• Sum of proper divisors (its aliquot sum) s(n): 1146132555
• 1357307445 is a deficient number, because the sum of its proper divisors (1146132555) is less than itself. Its deficiency is 211174890

Bases of 1357307445

• Binary: 1010000111001101101111000110101₂
• Hexadecimal: 0x50E6DE35
• Base-36: MG3T4L

Squares and roots of 1357307445

• 1357307445 squared (1357307445²) is 1842283500252428025
• 1357307445 cubed (1357307445³) is 2500545110693279937659146125
• The square root of 1357307445 is 36841.6536680969
• The cube root of 1357307445 is 1107.1999999325

Scales and comparisons

• 1,357,307,445 seconds is equal to 43 years, 8 weeks, 1 day, 13 hours, 50 minutes, 45 seconds.
• To count from 1 to 1,357,307,445 would take you about eighty-six 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 1357307445 cubic inches would be around 92.3 feet tall.

Recreational maths with 1357307445

• 1357307445 backwards is 5447037531
• 1357307445 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1357307445's digits is 39
• More coming soon!