14638313925

Names of 14638313925

• Cardinal: 14638313925 can be written as Fourteen billion, six hundred thirty-eight million, three hundred thirteen thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 1.4638313925 × 10¹⁰

Factors of 14638313925

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4149

Divisors of 14638313925

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 15 19 25 27 31 45 57 75 81 93 95 135 155 171 225 243 279 285 405 465 475 513 589 675 775 837 855 1215 1395 1425 1539 1767 2025 2325 2511 2565 2945 4091 4185 4275 4617 5301 6075 6975 7533 7695 8835 12273 12555 12825 14725 15903 20455 20925 23085 26505 36819 37665 38475 44175 47709 61365 62775 77729 79515 102275 110457 115425 126821 132525 143127 184095 188325 233187 238545 306825 331371 380463 388645 397575 552285 634105 699561 715635 920475 994113 1141389 1165935 1192725 1656855 1902315 1943225 2098683 2409599 2761425 3170525 3424167 3497805 3578175 4970565 5706945 5829675 6296049 7228797 8284275 9511575 10272501 10493415 12047995 17120835 17489025 18888147 21686391 24852825 28534725 30817503 31480245 36143985 51362505 52467075 60239975 65059173 85604175 94440735 108431955 154087515 157401225 180719925 195177519 256812525 325295865 472203675 542159775 585532557 770437575 975887595 1626479325 2927662785 4879437975 14638313925
• Sum of all divisors σ(n): 29551441920
• Sum of proper divisors (its aliquot sum) s(n): 14913127995
• 14638313925 is an abundant number, because the sum of its proper divisors (14913127995) is greater than itself. Its abundance is 274814070

Bases of 14638313925

• Binary: 1101101000100000101111000111000101₂
• Hexadecimal: 0x36882F1C5
• Base-36: 6Q39VB9

Squares and roots of 14638313925

• 14638313925 squared (14638313925²) is 214280234566848905625
• 14638313925 cubed (14638313925³) is 3136701341512170678581448328125
• The square root of 14638313925 is 120988.9000073973
• The cube root of 14638313925 is 2446.2284842323

Scales and comparisons

• 14,638,313,925 seconds is equal to 465 years, 23 weeks, 3 days, 22 hours, 18 minutes, 45 seconds.
• To count from 1 to 14,638,313,925 would take you about nine hundred thirty 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 14638313925 cubic inches would be around 203.9 feet tall.

Recreational maths with 14638313925

• 14638313925 backwards is 52931383641
• 14638313925 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 14638313925's digits is 45
• More coming soon!