121623412001

Names of 121623412001

• Cardinal: 121623412001 can be written as One hundred twenty-one billion, six hundred twenty-three million, four hundred twelve thousand and one.

Scientific notation

• Scientific notation: 1.21623412001 × 10¹¹

Factors of 121623412001

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 850

Divisors of 121623412001

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 13 17 31 49 73 91 119 217 221 343 403 511 527 637 709 833 949 1241 1519 1547 2263 2821 3577 3689 4459 4963 5831 6643 6851 8687 9217 10633 10829 12053 15841 16133 19747 21979 25039 25823 29419 34741 38471 46501 47957 51757 60809 64519 75803 84371 110887 112931 138229 153853 156689 180761 205933 243187 269297 285727 325507 335699 362299 373643 425663 451633 500123 590597 672841 776209 790517 879869 1076971 1096823 1441531 1604467 1885079 2000089 2349893 2536093 2615501 3161431 3500861 4134179 4709887 4857359 5533619 6159083 7538797 7677761 10090717 11231269 11438297 13195553 14000623 17752651 18308507 20858071 24506027 27275939 32969209 34001513 43113581 53744327 78618883 80068079 98004361 128159549 146006497 171542189 190931573 230784463 238010591 301795067 354587207 550332181 560476553 1022045479 1336521011 1666074137 2482110449 3923335871 7154318353 9355647077 17374773143 121623412001
• Sum of all divisors σ(n): 169473024000
• Sum of proper divisors (its aliquot sum) s(n): 47849611999
• 121623412001 is a deficient number, because the sum of its proper divisors (47849611999) is less than itself. Its deficiency is 73773800002

Bases of 121623412001

• Binary: 1110001010001010100011111110100100001₂
• Hexadecimal: 0x1C5151FD21
• Base-36: 1JVFFTB5

Squares and roots of 121623412001

• 121623412001 squared (121623412001²) is 14792254346764990824001
• 121623412001 cubed (121623412001³) is 1799084444840181600510458102236001
• The square root of 121623412001 is 348745.4831263053
• The cube root of 121623412001 is 4954.5672501185

Scales and comparisons

• 121,623,412,001 seconds is equal to 3,867 years, 12 weeks, 6 days, 9 hours, 6 minutes, 41 seconds.
• To count from 1 to 121,623,412,001 would take you about seven thousand, seven hundred thirty-four 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 121623412001 cubic inches would be around 412.9 feet tall.

Recreational maths with 121623412001

• 121623412001 backwards is 100214326121
• The number of decimal digits it has is: 12
• The sum of 121623412001's digits is 23
• More coming soon!