1139110401

Names of 1139110401

• Cardinal: 1139110401 can be written as One billion, one hundred thirty-nine million, one hundred ten thousand, four hundred one.

Scientific notation

• Scientific notation: 1.139110401 × 10⁹

Factors of 1139110401

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 215

Divisors of 1139110401

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 11 13 19 29 33 39 57 61 79 87 143 183 209 237 247 319 377 429 551 627 671 741 793 869 957 1027 1131 1159 1501 1653 1769 2013 2291 2379 2607 2717 3081 3477 4147 4503 4819 5307 6061 6873 7163 8151 8723 11297 12441 12749 14457 15067 16511 18183 19459 19513 21489 22997 25201 26169 29783 33611 33891 38247 43529 45201 49533 53009 58377 58539 62647 68991 75603 78793 89349 91561 100833 130587 139751 159027 165737 187941 214643 236379 252967 274683 327613 369721 419253 436943 478819 497211 565877 643929 689117 758901 982839 1007171 1109163 1190293 1310829 1436457 1537261 1697631 1816763 2067351 2655269 3021513 3570879 4611783 4806373 5450289 6224647 7965807 13093223 14419119 18673941 19984393 29207959 34518497 39279669 59953179 87623877 103555491 379703467 1139110401
• Sum of all divisors σ(n): 1999872000
• Sum of proper divisors (its aliquot sum) s(n): 860761599
• 1139110401 is a deficient number, because the sum of its proper divisors (860761599) is less than itself. Its deficiency is 278348802

Bases of 1139110401

• Binary: 1000011111001010111001000000001₂
• Hexadecimal: 0x43E57201
• Base-36: IU737L

Squares and roots of 1139110401

• 1139110401 squared (1139110401²) is 1297572505666380801
• 1139110401 cubed (1139110401³) is 1478078337256205806445811201
• The square root of 1139110401 is 33750.7096369839
• The cube root of 1139110401 is 1044.3721268143

Scales and comparisons

• 1,139,110,401 seconds is equal to 36 years, 11 weeks, 3 days, 3 hours, 33 minutes, 21 seconds.
• To count from 1 to 1,139,110,401 would take you about seventy-two 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 1139110401 cubic inches would be around 87 feet tall.

Recreational maths with 1139110401

• 1139110401 backwards is 1040119311
• The number of decimal digits it has is: 10
• The sum of 1139110401's digits is 21
• More coming soon!