2140061760

Names of 2140061760

• Cardinal: 2140061760 can be written as Two billion, one hundred forty million, sixty-one thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 2.14006176 × 10⁹

Factors of 2140061760

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5988

Divisors of 2140061760

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 127 144 160 180 192 240 254 288 320 360 381 480 508 576 635 720 762 960 1016 1143 1270 1440 1524 1905 2032 2286 2540 2880 3048 3810 4064 4572 5080 5715 5851 6096 7620 8128 9144 10160 11430 11702 12192 15240 17553 18288 20320 22860 23404 24384 29255 30480 35106 36576 40640 45720 46808 52659 58510 60960 70212 73152 87765 91440 93616 105318 117020 121920 140424 175530 182880 187232 210636 234040 263295 280848 351060 365760 374464 421272 468080 526590 561696 702120 743077 842544 936160 1053180 1123392 1404240 1486154 1685088 1872320 2106360 2229231 2808480 2972308 3370176 3715385 4212720 4458462 5616960 5944616 6687693 7430770 8425440 8916924 11146155 11889232 13375386 14861540 16850880 17833848 22292310 23778464 26750772 29723080 33438465 35667696 44584620 47556928 53501544 59446160 66876930 71335392 89169240 107003088 118892320 133753860 142670784 178338480 214006176 237784640 267507720 356676960 428012352 535015440 713353920 1070030880 2140061760
• Sum of all divisors σ(n): 7420148736
• Sum of proper divisors (its aliquot sum) s(n): 5280086976
• 2140061760 is an abundant number, because the sum of its proper divisors (5280086976) is greater than itself. Its abundance is 3140025216

Bases of 2140061760

• Binary: 1111111100011101100000001000000₂
• Hexadecimal: 0x7F8EC040
• Base-36: ZE4Y80

Squares and roots of 2140061760

• 2140061760 squared (2140061760²) is 4579864336614297600
• 2140061760 cubed (2140061760³) is 9801192532776026163019776000
• The square root of 2140061760 is 46260.8015494761
• The cube root of 2140061760 is 1288.6711392395

Scales and comparisons

• 2,140,061,760 seconds is equal to 68 years, 2 weeks, 3 days, 5 hours, 36 minutes.
• To count from 1 to 2,140,061,760 would take you about one hundred thirty-six 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 2140061760 cubic inches would be around 107.4 feet tall.

Recreational maths with 2140061760

• 2140061760 backwards is 0671600412
• The number of decimal digits it has is: 10
• The sum of 2140061760's digits is 27
• More coming soon!