13574939520

Names of 13574939520

• Cardinal: 13574939520 can be written as Thirteen billion, five hundred seventy-four million, nine hundred thirty-nine thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.357493952 × 10¹⁰

Factors of 13574939520

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2669

Divisors of 13574939520

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 2659 5318 7977 10636 13295 15954 21272 26590 31908 39885 42544 53180 63816 79770 85088 106360 127632 159540 170176 212720 255264 319080 340352 425440 510528 638160 850880 1021056 1276320 1701760 2552640 5105280 7070281 14140562 21210843 28281124 35351405 42421686 56562248 70702810 84843372 106054215 113124496 141405620 169686744 212108430 226248992 282811240 339373488 424216860 452497984 565622480 678746976 848433720 904995968 1131244960 1357493952 1696867440 2262489920 2714987904 3393734880 4524979840 6787469760 13574939520
• Sum of all divisors σ(n): 43286398920
• Sum of proper divisors (its aliquot sum) s(n): 29711459400
• 13574939520 is an abundant number, because the sum of its proper divisors (29711459400) is greater than itself. Its abundance is 16136519880

Bases of 13574939520

• Binary: 1100101001001000010010001110000000₂
• Hexadecimal: 0x329212380
• Base-36: 68I62DC

Squares and roots of 13574939520

• 13574939520 squared (13574939520²) is 184278982971657830400
• 13574939520 cubed (13574939520³) is 2501576048647364921814417408000
• The square root of 13574939520 is 116511.5424324989
• The cube root of 13574939520 is 2385.4993421105

Scales and comparisons

• 13,574,939,520 seconds is equal to 431 years, 33 weeks, 2 days, 8 hours, 32 minutes.
• To count from 1 to 13,574,939,520 would take you about eight hundred sixty-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 13574939520 cubic inches would be around 198.8 feet tall.

Recreational maths with 13574939520

• 13574939520 backwards is 02593947531
• 13574939520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13574939520's digits is 48
• More coming soon!