121829026941

Names of 121829026941

• Cardinal: 121829026941 can be written as One hundred twenty-one billion, eight hundred twenty-nine million, twenty-six thousand, nine hundred forty-one.

Scientific notation

• Scientific notation: 1.21829026941 × 10¹¹

Factors of 121829026941

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1924

Divisors of 121829026941

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 27 29 31 81 87 93 261 279 783 837 841 899 961 1861 2349 2511 2523 2697 2883 5583 7569 8091 8649 16749 22707 24273 25947 26071 27869 50247 53969 57691 68121 72819 77841 78213 83607 150741 161907 173073 234639 250821 485721 519219 703917 752463 808201 1457163 1557657 1565101 1673039 1788421 2111751 2257389 2424603 4371489 4672971 4695303 5019117 5365263 7273809 14085909 15057351 16095789 21821427 42257727 45172053 48287367 48518131 51864209 65464281 126773181 135516159 144862101 145554393 155592627 436663179 466777881 1309989537 1400333643 1504062061 3929968611 4201000929 4512186183 13536558549 40609675647 121829026941
• Sum of all divisors σ(n): 194864375706
• Sum of proper divisors (its aliquot sum) s(n): 73035348765
• 121829026941 is a deficient number, because the sum of its proper divisors (73035348765) is less than itself. Its deficiency is 48793678176

Bases of 121829026941

• Binary: 1110001011101100100110110110001111101₂
• Hexadecimal: 0x1C5D936C7D
• Base-36: 1JYTUUT9

Squares and roots of 121829026941

• 121829026941 squared (121829026941²) is 14842311805390903817481
• 121829026941 cubed (121829026941³) is 1808224404805690770216232495755621
• The square root of 121829026941 is 349040.1509010101
• The cube root of 121829026941 is 4957.3577202649

Scales and comparisons

• 121,829,026,941 seconds is equal to 3,873 years, 40 weeks, 6 days, 4 hours, 22 minutes, 21 seconds.
• To count from 1 to 121,829,026,941 would take you about seven thousand, seven hundred forty-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 121829026941 cubic inches would be around 413.1 feet tall.

Recreational maths with 121829026941

• 121829026941 backwards is 149620928121
• The number of decimal digits it has is: 12
• The sum of 121829026941's digits is 45
• More coming soon!