130006998

Names of 130006998

• Cardinal: 130006998 can be written as One hundred thirty million, six thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.30006998 × 10⁸

Factors of 130006998

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 314

Divisors of 130006998

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 99 101 121 197 198 202 242 297 303 363 394 591 594 606 726 909 1089 1111 1182 1773 1818 2167 2178 2222 2727 3267 3333 3546 4334 5319 5454 6501 6534 6666 9999 10638 12221 13002 19503 19897 19998 23837 24442 29997 36663 39006 39794 47674 58509 59691 59994 71511 73326 109989 117018 119382 143022 179073 214533 218867 219978 329967 358146 429066 437734 537219 643599 656601 659934 1074438 1287198 1313202 1969803 2407537 3939606 4815074 5909409 7222611 11818818 14445222 21667833 43335666 65003499 130006998
• Sum of all divisors σ(n): 322328160
• Sum of proper divisors (its aliquot sum) s(n): 192321162
• 130006998 is an abundant number, because the sum of its proper divisors (192321162) is greater than itself. Its abundance is 62314164

Bases of 130006998

• Binary: 111101111111011111111010110₂
• Hexadecimal: 0x7BFBFD6
• Base-36: 25EI1I

Squares and roots of 130006998

• 130006998 squared (130006998²) is 16901819528972004
• 130006998 cubed (130006998³) is 2197354817699424266083992
• The square root of 130006998 is 11402.0611294625
• The cube root of 130006998 is 506.5887916053

Scales and comparisons

• 130,006,998 seconds is equal to 4 years, 6 weeks, 6 days, 17 hours, 3 minutes, 18 seconds.
• To count from 1 to 130,006,998 would take you about six 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 130006998 cubic inches would be around 42.2 feet tall.

Recreational maths with 130006998

• 130006998 backwards is 899600031
• The number of decimal digits it has is: 9
• The sum of 130006998's digits is 36
• More coming soon!