2090768160

Names of 2090768160

• Cardinal: 2090768160 can be written as Two billion, ninety million, seven hundred sixty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.09076816 × 10⁹

Factors of 2090768160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3379

Divisors of 2090768160

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 65 78 80 96 103 104 120 130 156 160 195 206 208 240 260 309 312 390 412 416 480 515 520 618 624 780 824 1030 1040 1236 1248 1339 1545 1560 1648 2060 2080 2472 2678 3090 3120 3253 3296 4017 4120 4944 5356 6180 6240 6506 6695 8034 8240 9759 9888 10712 12360 13012 13390 16068 16265 16480 19518 20085 21424 24720 26024 26780 32136 32530 39036 40170 42289 42848 48795 49440 52048 53560 64272 65060 78072 80340 84578 97590 104096 107120 126867 128544 130120 156144 160680 169156 195180 211445 214240 253734 260240 312288 321360 335059 338312 390360 422890 507468 520480 634335 642720 670118 676624 780720 845780 1005177 1014936 1268670 1340236 1353248 1561440 1675295 1691560 2010354 2029872 2537340 2680472 3350590 3383120 4020708 4059744 4355767 5025885 5074680 5360944 6701180 6766240 8041416 8711534 10051770 10149360 10721888 13067301 13402360 16082832 17423068 20103540 20298720 21778835 26134602 26804720 32165664 34846136 40207080 43557670 52269204 53609440 65336505 69692272 80414160 87115340 104538408 130673010 139384544 160828320 174230680 209076816 261346020 348461360 418153632 522692040 696922720 1045384080 2090768160
• Sum of all divisors σ(n): 7163589888
• Sum of proper divisors (its aliquot sum) s(n): 5072821728
• 2090768160 is an abundant number, because the sum of its proper divisors (5072821728) is greater than itself. Its abundance is 2982053568

Bases of 2090768160

• Binary: 1111100100111101001011100100000₂
• Hexadecimal: 0x7C9E9720
• Base-36: YKSF1C

Squares and roots of 2090768160

• 2090768160 squared (2090768160²) is 4371311498869785600
• 2090768160 cubed (2090768160³) is 9139398899278823718506496000
• The square root of 2090768160 is 45724.9183706217
• The cube root of 2090768160 is 1278.6998843267

Scales and comparisons

• 2,090,768,160 seconds is equal to 66 years, 24 weeks, 6 days, 16 hours, 56 minutes.
• To count from 1 to 2,090,768,160 would take you about one hundred thirty-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 2090768160 cubic inches would be around 106.6 feet tall.

Recreational maths with 2090768160

• 2090768160 backwards is 0618670902
• 2090768160 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2090768160's digits is 39
• More coming soon!