130237983225

Names of 130237983225

• Cardinal: 130237983225 can be written as One hundred thirty billion, two hundred thirty-seven million, nine hundred eighty-three thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.30237983225 × 10¹¹

Factors of 130237983225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 506

Divisors of 130237983225

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 5 7 9 15 21 25 35 45 49 63 75 105 147 175 225 245 315 343 441 491 525 735 1029 1225 1473 1575 1715 2205 2401 2455 3087 3437 3675 4419 5145 7203 7365 8575 10311 11025 12005 12275 15435 17185 21609 22095 24059 25725 30933 36015 36825 51555 60025 72177 77175 85925 108045 110475 120295 154665 168413 180075 216531 241081 257775 360885 505239 540225 601475 723243 773325 842065 1082655 1178891 1205405 1515717 1687567 1804425 2169729 2526195 3536673 3616215 4210325 5062701 5413275 5894455 6027025 7578585 8437835 10610019 10848645 11812969 12630975 15188103 17683365 18081075 25313505 29472275 35438907 37892925 42189175 53050095 54243225 59064845 75940515 82690783 88416825 106316721 126567525 177194535 248072349 265250475 295324225 379702575 413453915 531583605 578835481 744217047 885972675 1240361745 1736506443 2067269575 2657918025 2894177405 3721085235 5209519329 6201808725 8682532215 14470887025 18605426175 26047596645 43412661075 130237983225
• Sum of all divisors σ(n): 272688327119
• Sum of proper divisors (its aliquot sum) s(n): 142450343894
• 130237983225 is an abundant number, because the sum of its proper divisors (142450343894) is greater than itself. Its abundance is 12212360669

Bases of 130237983225

• Binary: 1111001010010110010011110100111111001₂
• Hexadecimal: 0x1E52C9E9F9
• Base-36: 1NTWBZ09

Squares and roots of 130237983225

• 130237983225 squared (130237983225²) is 16961932274515381400625
• 130237983225 cubed (130237983225³) is 2209087851031920337859075754515625
• 130237983225 is a perfect square number. Its square root is 360885
• The cube root of 130237983225 is 5068.8863519245

Scales and comparisons

• 130,237,983,225 seconds is equal to 4,141 years, 8 weeks, 4 days, 1 hour, 33 minutes, 45 seconds.
• To count from 1 to 130,237,983,225 would take you about eight thousand, two hundred eighty-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 130237983225 cubic inches would be around 422.4 feet tall.

Recreational maths with 130237983225

• 130237983225 backwards is 522389732031
• 130237983225 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130237983225's digits is 45
• More coming soon!