133681000000

Names of 133681000000

• Cardinal: 133681000000 can be written as One hundred thirty-three billion, six hundred eighty-one million.

Scientific notation

• Scientific notation: 1.33681 × 10¹¹

Factors of 133681000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3657

Divisors of 133681000000

• Number of divisors d(n): 196
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 37 40 50 64 74 80 100 125 148 160 185 200 250 296 320 370 400 500 592 625 740 800 925 1000 1184 1250 1480 1600 1850 2000 2368 2500 2960 3125 3613 3700 4000 4625 5000 5920 6250 7226 7400 8000 9250 10000 11840 12500 14452 14800 15625 18065 18500 20000 23125 25000 28904 29600 31250 36130 37000 40000 46250 50000 57808 59200 62500 72260 74000 90325 92500 100000 115616 115625 125000 133681 144520 148000 180650 185000 200000 231232 231250 250000 267362 289040 296000 361300 370000 451625 462500 500000 534724 578080 578125 668405 722600 740000 903250 925000 1000000 1069448 1156160 1156250 1336810 1445200 1480000 1806500 1850000 2138896 2258125 2312500 2673620 2890400 3342025 3613000 3700000 4277792 4516250 4625000 5347240 5780800 6684050 7226000 7400000 8555584 9032500 9250000 10694480 11290625 13368100 14452000 16710125 18065000 18500000 21388960 22581250 26736200 28904000 33420250 36130000 37000000 42777920 45162500 53472400 56453125 66840500 72260000 83550625 90325000 106944800 112906250 133681000 144520000 167101250 180650000 213889600 225812500 267362000 334202500 361300000 417753125 451625000 534724000 668405000 722600000 835506250 903250000 1069448000 1336810000 1671012500 1806500000 2088765625 2673620000 3342025000 3613000000 4177531250 5347240000 6684050000 8355062500 13368100000 16710125000 26736200000 33420250000 66840500000 133681000000
• Sum of all divisors σ(n): 340643374084
• Sum of proper divisors (its aliquot sum) s(n): 206962374084
• 133681000000 is an abundant number, because the sum of its proper divisors (206962374084) is greater than itself. Its abundance is 73281374084

Bases of 133681000000

• Binary: 1111100100000000000100010111001000000₂
• Hexadecimal: 0x1F20022E40
• Base-36: 1PEU7RR4

Squares and roots of 133681000000

• 133681000000 squared (133681000000²) is 17870609761000000000000
• 133681000000 cubed (133681000000³) is 2388960983460241000000000000000000
• The square root of 133681000000 is 365624.1239305743
• The cube root of 133681000000 is 5113.1660329113

Scales and comparisons

• 133,681,000,000 seconds is equal to 4,250 years, 33 weeks, 2 days, 19 hours, 6 minutes, 40 seconds.
• To count from 1 to 133,681,000,000 would take you about eight thousand, five hundred one 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 133681000000 cubic inches would be around 426.1 feet tall.

Recreational maths with 133681000000

• 133681000000 backwards is 000000186331
• The number of decimal digits it has is: 12
• The sum of 133681000000's digits is 22
• More coming soon!