2101315600

Names of 2101315600

• Cardinal: 2101315600 can be written as Two billion, one hundred one million, three hundred fifteen thousand, six hundred.

Scientific notation

• Scientific notation: 2.1013156 × 10⁹

Factors of 2101315600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7602

Divisors of 2101315600

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 34 40 41 50 68 80 82 85 100 136 164 170 200 205 272 328 340 400 410 425 656 680 697 820 850 1025 1360 1394 1640 1700 2050 2788 3280 3400 3485 4100 5576 6800 6970 7537 8200 11152 13940 15074 16400 17425 27880 30148 34850 37685 55760 60296 69700 75370 120592 128129 139400 150740 188425 256258 278800 301480 309017 376850 512516 602960 618034 640645 753700 1025032 1236068 1281290 1507400 1545085 2050064 2472136 2562580 3014800 3090170 3203225 4944272 5125160 5253289 6180340 6406450 7725425 10250320 10506578 12360680 12812900 15450850 21013156 24721360 25625800 26266445 30901700 42026312 51251600 52532890 61803400 84052624 105065780 123606800 131332225 210131560 262664450 420263120 525328900 1050657800 2101315600
• Sum of all divisors σ(n): 5476477608
• Sum of proper divisors (its aliquot sum) s(n): 3375162008
• 2101315600 is an abundant number, because the sum of its proper divisors (3375162008) is greater than itself. Its abundance is 1273846408

Bases of 2101315600

• Binary: 1111101001111111000100000010000₂
• Hexadecimal: 0x7D3F8810
• Base-36: YR2HHS

Squares and roots of 2101315600

• 2101315600 squared (2101315600²) is 4415527250803360000
• 2101315600 cubed (2101315600³) is 9278416294338212900416000000
• The square root of 2101315600 is 45840.1090749139
• The cube root of 2101315600 is 1280.8465266157

Scales and comparisons

• 2,101,315,600 seconds is equal to 66 years, 42 weeks, 2 days, 18 hours, 46 minutes, 40 seconds.
• To count from 1 to 2,101,315,600 would take you about one hundred thirty-three 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 2101315600 cubic inches would be around 106.7 feet tall.

Recreational maths with 2101315600

• 2101315600 backwards is 0065131012
• The number of decimal digits it has is: 10
• The sum of 2101315600's digits is 19
• More coming soon!