7139541118171

Names of 7139541118171

• Cardinal: 7139541118171 can be written as Seven trillion, one hundred thirty-nine billion, five hundred forty-one million, one hundred eighteen thousand, one hundred seventy-one.

Scientific notation

• Scientific notation: 7.139541118171 × 10¹²

Factors of 7139541118171

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 456

Divisors of 7139541118171

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 11 19 49 77 121 133 209 361 419 539 847 931 1463 2299 2527 2933 3971 4609 5929 6859 7961 10241 16093 17689 20531 27797 32263 43681 48013 50699 55727 75449 87571 112651 151259 175561 194579 225841 305767 336091 354893 390089 528143 612997 829939 963281 1058813 1228927 1663849 1931171 2140369 2484251 2873921 3335659 3697001 4290979 5809573 6742967 7411691 8602489 11646943 13518197 18302339 20117447 21242881 23349613 31613131 36692249 40667011 47200769 63377521 81528601 94627379 128116373 140822129 148700167 163447291 221291917 256845743 347744441 403614739 443642647 697152731 896814611 1040901169 1204172899 1549043419 1797920201 2434211087 2825303173 3105498529 4880069117 7668680041 8429210293 13245901889 17039477609 19777122211 34160483819 53680760287 59004472051 92721313223 145704920779 375765322009 649049192561 1019934445453 7139541118171
• Sum of all divisors σ(n): 9658970597640
• Sum of proper divisors (its aliquot sum) s(n): 2519429479469
• 7139541118171 is a deficient number, because the sum of its proper divisors (2519429479469) is less than itself. Its deficiency is 4620111638702

Bases of 7139541118171

• Binary: 1100111111001001101110011111110110011011011₂
• Hexadecimal: 0x67E4DCFECDB
• Base-36: 2J3UYFZRV

Squares and roots of 7139541118171

• 7139541118171 squared (7139541118171²) is 50973047378054412986385241
• 7139541118171 cubed (7139541118171³) is 363924167674097963459297906928511314211
• The square root of 7139541118171 is 2671991.9756936023
• The cube root of 7139541118171 is 19255.5871728731

Scales and comparisons

• 7,139,541,118,171 seconds is equal to 227,015 years, 16 weeks, 5 days, 18 hours, 9 minutes, 31 seconds.
• To count from 1 to 7,139,541,118,171 would take you about five hundred sixty-seven thousand, five hundred thirty-eight 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 7139541118171 cubic inches would be around 1604.6 feet tall.

Recreational maths with 7139541118171

• 7139541118171 backwards is 1718111459317
• 7139541118171 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 7139541118171's digits is 49
• More coming soon!