1377890920160057516

Names of 1377890920160057516

• Cardinal: 1377890920160057516 can be written as One quintillion, three hundred seventy-seven quadrillion, eight hundred ninety trillion, nine hundred twenty billion, one hundred sixty million, fifty-seven thousand, five hundred sixteen.

Scientific notation

• Scientific notation: 1.377890920160057516 × 10¹⁸

Factors of 1377890920160057516

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 415298088039

Divisors of 1377890920160057516

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 103 206 412 8053 16106 32212 829459 1658918 3317836 415298079881 830596159762 1661192319524 42775702227743 85551404455486 171102808910972 3344395437281693 6688790874563386 13377581749126772 344472730040014379 688945460080028758 1377890920160057516
• Sum of all divisors σ(n): 2435022215349089184
• Sum of proper divisors (its aliquot sum) s(n): 1057131295189031668
• 1377890920160057516 is a deficient number, because the sum of its proper divisors (1057131295189031668) is less than itself. Its deficiency is 320759624971025848

Bases of 1377890920160057516

• Binary: 1001100011111010000000111110111010011011000000101100010101100₂
• Hexadecimal: 0x131F407DD36058AC
• Base-36: AGV9KE4U023W

Squares and roots of 1377890920160057516

• 1377890920160057516 squared (1377890920160057516²) is 1898583387859529995973927848428090256
• 1377890920160057516 cubed (1377890920160057516³) is 2616040811298367157899772667167278728865500150999164096
• The square root of 1377890920160057516 is 1173835985.2040903913
• The cube root of 1377890920160057516 is 1112768.8147707339

Scales and comparisons

• 1,377,890,920,160,057,516 seconds is equal to 43,812,669,164 years, 32 weeks, 6 days, 14 hours, 11 minutes, 56 seconds.
• To count from 1 to 1,377,890,920,160,057,516 would take you about one hundred fifty-three billion, three hundred forty-four million, three hundred forty-two thousand and seventy-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 1377890920160057516 cubic inches would be around 92730.7 feet tall.

Recreational maths with 1377890920160057516

• 1377890920160057516 backwards is 6157500610290987731
• The number of decimal digits it has is: 19
• The sum of 1377890920160057516's digits is 77
• More coming soon!