13369292748

Names of 13369292748

• Cardinal: 13369292748 can be written as Thirteen billion, three hundred sixty-nine million, two hundred ninety-two thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 1.3369292748 × 10¹⁰

Factors of 13369292748

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1711422

Divisors of 13369292748

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 62 63 84 93 124 126 186 217 252 279 372 434 558 651 868 1116 1302 1953 2604 3906 7812 1711379 3422758 5134137 6845516 10268274 11979653 15402411 20536548 23959306 30804822 35938959 47918612 53052749 61609644 71877918 106105498 107816877 143755836 159158247 212210996 215633754 318316494 371369243 431267508 477474741 636632988 742738486 954949482 1114107729 1485476972 1909898964 2228215458 3342323187 4456430916 6684646374 13369292748
• Sum of all divisors σ(n): 39868308480
• Sum of proper divisors (its aliquot sum) s(n): 26499015732
• 13369292748 is an abundant number, because the sum of its proper divisors (26499015732) is greater than itself. Its abundance is 13129722984

Bases of 13369292748

• Binary: 1100011100110111110011011111001100₂
• Hexadecimal: 0x31CDF37CC
• Base-36: 653QCB0

Squares and roots of 13369292748

• 13369292748 squared (13369292748²) is 178737988581725391504
• 13369292748 cubed (13369292748³) is 2389600494537768081961888012992
• The square root of 13369292748 is 115625.6578273179
• The cube root of 13369292748 is 2373.3920194865

Scales and comparisons

• 13,369,292,748 seconds is equal to 425 years, 5 weeks, 2 days, 4 hours, 25 minutes, 48 seconds.
• To count from 1 to 13,369,292,748 would take you about eight hundred fifty 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 13369292748 cubic inches would be around 197.8 feet tall.

Recreational maths with 13369292748

• 13369292748 backwards is 84729296331
• The number of decimal digits it has is: 11
• The sum of 13369292748's digits is 54
• More coming soon!