13880944550

Names of 13880944550

• Cardinal: 13880944550 can be written as Thirteen billion, eight hundred eighty million, nine hundred forty-four thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.388094455 × 10¹⁰

Factors of 13880944550

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 502

Divisors of 13880944550

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 11 17 22 25 34 50 55 85 110 121 170 187 242 275 289 374 425 467 550 578 605 850 934 935 1210 1445 1870 2057 2335 2890 3025 3179 4114 4670 4675 4913 5137 6050 6358 7225 7939 9350 9826 10274 10285 11675 14450 15878 15895 20570 23350 24565 25685 31790 34969 39695 49130 51370 51425 54043 56507 69938 79390 79475 87329 102850 108086 113014 122825 128425 134963 158950 174658 174845 198475 245650 256850 269926 270215 282535 349690 396950 436645 540430 565070 594473 674815 873290 874225 960619 1188946 1349630 1351075 1412675 1484593 1748450 1921238 2183225 2294371 2702150 2825350 2969186 2972365 3374075 4366450 4588742 4803095 5944730 6748150 7422965 9606190 11471855 14845930 14861825 16330523 22943710 24015475 25238081 29723650 32661046 37114825 48030950 50476162 57359275 74229650 81652615 114718550 126190405 163305230 252380810 277618891 408263075 555237782 630952025 816526150 1261904050 1388094455 2776188910 6940472275 13880944550
• Sum of all divisors σ(n): 30216972240
• Sum of proper divisors (its aliquot sum) s(n): 16336027690
• 13880944550 is an abundant number, because the sum of its proper divisors (16336027690) is greater than itself. Its abundance is 2455083140

Bases of 13880944550

• Binary: 1100111011010111100110011110100110₂
• Hexadecimal: 0x33B5E67A6
• Base-36: 6DKCTD2

Squares and roots of 13880944550

• 13880944550 squared (13880944550²) is 192680621600174702500
• 13880944550 cubed (13880944550³) is 2674589024291557315715246375000
• The square root of 13880944550 is 117817.4204012293
• The cube root of 13880944550 is 2403.2908876607

Scales and comparisons

• 13,880,944,550 seconds is equal to 441 years, 19 weeks, 2 days, 1 hour, 55 minutes, 50 seconds.
• To count from 1 to 13,880,944,550 would take you about eight hundred eighty-two 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 13880944550 cubic inches would be around 200.3 feet tall.

Recreational maths with 13880944550

• 13880944550 backwards is 05544908831
• The number of decimal digits it has is: 11
• The sum of 13880944550's digits is 47
• More coming soon!