130872984164

Names of 130872984164

• Cardinal: 130872984164 can be written as One hundred thirty billion, eight hundred seventy-two million, nine hundred eighty-four thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.30872984164 × 10¹¹

Factors of 130872984164

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 109

Divisors of 130872984164

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 13 26 41 52 53 82 106 164 169 212 338 533 676 689 1066 1378 1681 2132 2173 2756 2809 3362 4346 5618 6724 6929 8692 8957 11236 13858 17914 21853 27716 28249 35828 36517 43706 56498 68921 73034 87412 89093 112996 115169 137842 146068 178186 230338 275684 284089 356372 367237 460676 474721 568178 734474 895973 949442 1136356 1158209 1468948 1497197 1791946 1898884 2316418 2994394 3583892 3652813 4632836 4721929 5988788 7305626 9443858 11647649 14611252 15056717 18887716 19463561 23295298 30113434 38927122 46590596 47486569 60226868 61385077 77854244 94973138 122770154 189946276 193599089 245540308 387198178 617325397 774396356 798006001 1234650794 1596012002 2469301588 2516788157 3192024004 5033576314 10067152628 32718246041 65436492082 130872984164
• Sum of all divisors σ(n): 259087081932
• Sum of proper divisors (its aliquot sum) s(n): 128214097768
• 130872984164 is a deficient number, because the sum of its proper divisors (128214097768) is less than itself. Its deficiency is 2658886396

Bases of 130872984164

• Binary: 1111001111000101000110100001001100100₂
• Hexadecimal: 0x1E78A34264
• Base-36: 1O4EE8V8

Squares and roots of 130872984164

• 130872984164 squared (130872984164²) is 17127737983990594778896
• 130872984164 cubed (130872984164³) is 2241558181943942396023397289402944
• The square root of 130872984164 is 361763.7131664811
• The cube root of 130872984164 is 5077.1111171453

Scales and comparisons

• 130,872,984,164 seconds is equal to 4,161 years, 18 weeks, 3 days, 14 hours, 42 minutes, 44 seconds.
• To count from 1 to 130,872,984,164 would take you about eight thousand, three hundred twenty-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 130872984164 cubic inches would be around 423.1 feet tall.

Recreational maths with 130872984164

• 130872984164 backwards is 461489278031
• 130872984164 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130872984164's digits is 53
• More coming soon!