13172018200

Names of 13172018200

• Cardinal: 13172018200 can be written as Thirteen billion, one hundred seventy-two million, eighteen thousand, two hundred.

Scientific notation

• Scientific notation: 1.31720182 × 10¹⁰

Factors of 13172018200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 352228

Divisors of 13172018200

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 17 20 22 25 34 40 44 50 55 68 85 88 100 110 136 170 187 200 220 275 340 374 425 440 550 680 748 850 935 1100 1496 1700 1870 2200 3400 3740 4675 7480 9350 18700 37400 352193 704386 1408772 1760965 2817544 3521930 3874123 5987281 7043860 7748246 8804825 11974562 14087720 15496492 17609650 19370615 23949124 29936405 30992984 35219300 38741230 47898248 59872810 65860091 70438600 77482460 96853075 119745620 131720182 149682025 154964920 193706150 239491240 263440364 299364050 329300455 387412300 526880728 598728100 658600910 774824600 1197456200 1317201820 1646502275 2634403640 3293004550 6586009100 13172018200
• Sum of all divisors σ(n): 35374365360
• Sum of proper divisors (its aliquot sum) s(n): 22202347160
• 13172018200 is an abundant number, because the sum of its proper divisors (22202347160) is greater than itself. Its abundance is 9030328960

Bases of 13172018200

• Binary: 1100010001000111010000110000011000₂
• Hexadecimal: 0x3111D0C18
• Base-36: 61UA2AG

Squares and roots of 13172018200

• 13172018200 squared (13172018200²) is 173502063461131240000
• 13172018200 cubed (13172018200³) is 2285372337647575685868568000000
• The square root of 13172018200 is 114769.4131726741
• The cube root of 13172018200 is 2361.6603632359

Scales and comparisons

• 13,172,018,200 seconds is equal to 418 years, 43 weeks, 21 hours, 56 minutes, 40 seconds.
• To count from 1 to 13,172,018,200 would take you about eight hundred thirty-seven 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 13172018200 cubic inches would be around 196.8 feet tall.

Recreational maths with 13172018200

• 13172018200 backwards is 00281027131
• 13172018200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13172018200's digits is 25
• More coming soon!