131046810013

Names of 131046810013

• Cardinal: 131046810013 can be written as One hundred thirty-one billion, forty-six million, eight hundred ten thousand and thirteen.

Scientific notation

• Scientific notation: 1.31046810013 × 10¹¹

Factors of 131046810013

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1478

Divisors of 131046810013

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 19 53 73 133 233 371 511 1007 1093 1387 1631 3869 4427 7049 7651 9709 12349 17009 20767 27083 30989 57929 73511 79789 86443 119063 145369 234631 254669 323171 405503 514577 558523 901477 1100651 1515991 1642417 1782683 2262197 4228817 4838711 6310339 7704557 10611937 13497457 17128063 18590837 29601719 33870977 80347523 94482199 119896441 130135859 256451683 353225903 562432661 985314361 1795161781 2472581321 6897200527 18720972859 131046810013
• Sum of all divisors σ(n): 163673602560
• Sum of proper divisors (its aliquot sum) s(n): 32626792547
• 131046810013 is a deficient number, because the sum of its proper divisors (32626792547) is less than itself. Its deficiency is 98420017466

Bases of 131046810013

• Binary: 1111010000010111111111010000110011101₂
• Hexadecimal: 0x1E82FFA19D
• Base-36: 1O79VXR1

Squares and roots of 131046810013

• 131046810013 squared (131046810013²) is 17173266414583317060169
• 131046810013 cubed (131046810013³) is 2250501781134533643343308632672197
• The square root of 131046810013 is 362003.8812126191
• The cube root of 131046810013 is 5079.3579335693

Scales and comparisons

• 131,046,810,013 seconds is equal to 4,166 years, 45 weeks, 6 days, 11 hours, 40 minutes, 13 seconds.
• To count from 1 to 131,046,810,013 would take you about eight thousand, three hundred thirty-three 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 131046810013 cubic inches would be around 423.3 feet tall.

Recreational maths with 131046810013

• 131046810013 backwards is 310018640131
• The number of decimal digits it has is: 12
• The sum of 131046810013's digits is 28
• More coming soon!