1357121076191465

Names of 1357121076191465

• Cardinal: 1357121076191465 can be written as One quadrillion, three hundred fifty-seven trillion, one hundred twenty-one billion, seventy-six million, one hundred ninety-one thousand, four hundred sixty-five.

Scientific notation

• Scientific notation: 1.357121076191465 × 10¹⁵

Factors of 1357121076191465

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1586

Divisors of 1357121076191465

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 13 65 169 271 845 1297 1355 2197 3523 6485 10985 16861 17615 45799 73441 84305 219193 228995 351487 367205 595387 954733 1095965 1682209 1757435 2849509 2976935 4569331 4773665 8411045 12411529 14247545 21868717 22846655 59401303 62057645 95252977 109343585 161349877 284293321 297006515 455878639 476264885 772216939 806749385 1238288701 1421466605 2279393195 3695813173 3861084695 5926422307 6191443505 16097753113 18479065865 29632111535 77043489991 80488765565 123543111169 209270790469 385217449955 617715555845 1001565369883 1046353952345 1606060445197 5007826849415 8030302225985 20878785787561 104393928937805 271424215238293 1357121076191465
• Sum of all divisors σ(n): 1772095899291480
• Sum of proper divisors (its aliquot sum) s(n): 414974823100015
• 1357121076191465 is a deficient number, because the sum of its proper divisors (414974823100015) is less than itself. Its deficiency is 942146253091450

Bases of 1357121076191465

• Binary: 100110100100100101101011111101010011110000011101001₂
• Hexadecimal: 0x4D24B5FA9E0E9
• Base-36: DD24TCXPT5

Squares and roots of 1357121076191465

• 1357121076191465 squared (1357121076191465²) is 1841777615443080149669338846225
• 1357121076191465 cubed (1357121076191465³) is 2499515219575463100614303520053910500292469625
• The square root of 1357121076191465 is 36839124.2592907601
• The cube root of 1357121076191465 is 110714.9321905599

Scales and comparisons

• 1,357,121,076,191,465 seconds is equal to 43,152,252 years, 19 weeks, 2 days, 7 hours, 51 minutes, 5 seconds.
• To count from 1 to 1,357,121,076,191,465 would take you about one hundred twenty-nine million, four hundred fifty-six thousand, seven hundred fifty-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 1357121076191465 cubic inches would be around 9226.2 feet tall.

Recreational maths with 1357121076191465

• 1357121076191465 backwards is 5641916701217531
• The number of decimal digits it has is: 16
• The sum of 1357121076191465's digits is 59
• More coming soon!