13971125346235225

Names of 13971125346235225

• Cardinal: 13971125346235225 can be written as Thirteen quadrillion, nine hundred seventy-one trillion, one hundred twenty-five billion, three hundred forty-six million, two hundred thirty-five thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.3971125346235225 × 10¹⁶

Factors of 13971125346235225

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 53

Divisors of 13971125346235225

• Number of divisors d(n): 147
• Complete list of divisors:
  1 5 7 25 35 41 49 175 205 245 287 343 1025 1225 1435 1681 1715 2009 2401 7175 8405 8575 10045 11767 12005 14063 16807 42025 50225 58835 60025 68921 70315 82369 84035 98441 117649 294175 344605 351575 411845 420175 482447 492205 576583 588245 689087 1723025 2059225 2412235 2461025 2825761 2882915 2941225 3377129 3445435 4036081 4823609 12061175 14128805 14414575 16885645 17227175 19780327 20180405 23639903 24118045 28252567 70644025 84428225 98901635 100902025 115856201 118199515 120590225 138462289 141262835 165479321 197767969 494508175 579281005 590997575 692311445 706314175 810993407 827396605 969236023 988839845 1158355247 2896405025 3461557225 4054967035 4136983025 4750104241 4846180115 4944199225 5676953849 5791776235 6784652161 8108486729 20274835175 23750521205 24230900575 28384769245 28958881175 33250729687 33923260805 39738676943 40542433645 47492565127 118752606025 141923846225 166253648435 169616304025 198693384715 202712168225 232755107809 237462825635 278170738601 332447955889 831268242175 993466923575 1163775539045 1187314128175 1390853693005 1629285754663 1662239779445 1947195170207 5818877695225 6954268465025 8146428773315 8311198897225 9735975851035 11405000282641 13630366191449 40732143866575 48679879255175 57025001413205 68151830957245 79835001978487 285125007066025 340759154786225 399175009892435 558845013849409 1995875049462175 2794225069247045 13971125346235225
• Sum of all divisors σ(n): 20716825211709049
• Sum of proper divisors (its aliquot sum) s(n): 6745699865473824
• 13971125346235225 is a deficient number, because the sum of its proper divisors (6745699865473824) is less than itself. Its deficiency is 7225425480761401

Bases of 13971125346235225

• Binary: 110001101000101010101000011011010111111111001101011001₂
• Hexadecimal: 0x31A2AA1B5FF359
• Base-36: 3TKCMDNDQOP

Squares and roots of 13971125346235225

• 13971125346235225 squared (13971125346235225²) is 195192343440216335635081030800625
• 13971125346235225 cubed (13971125346235225³) is 2727056696828657401500248483732180545611327015625
• 13971125346235225 is a perfect square number. Its square root is 118199515
• The cube root of 13971125346235225 is 240848.4170788555
• Being both a perfect square and a perfect cube, 13971125346235225 is also a perfect sixth number.

Scales and comparisons

• 13,971,125,346,235,225 seconds is equal to 444,238,570 years, 25 weeks, 12 hours, 25 seconds.
• To count from 1 to 13,971,125,346,235,225 would take you about one billion, three hundred thirty-two million, seven hundred fifteen thousand, seven hundred eleven 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 13971125346235225 cubic inches would be around 20070.7 feet tall.

Recreational maths with 13971125346235225

• 13971125346235225 backwards is 52253264352117931
• The number of decimal digits it has is: 17
• The sum of 13971125346235225's digits is 61
• More coming soon!