2742000000
2,742,000,000 is an even composite number composed of four prime numbers multiplied together.
2742000000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 2742000000:
27 × 3 × 56 × 457
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 457)See below for interesting mathematical facts about the number 2742000000 from the Numbermatics database.
Names of 2742000000
- Cardinal: 2742000000 can be written as Two billion, seven hundred forty-two million.
Scientific notation
- Scientific notation: 2.742 × 109
Factors of 2742000000
Divisors of 2742000000
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 128 150 160 192 200 240 250 300 320 375 384 400 457 480 500 600 625 640 750 800 914 960 1000 1200 1250 1371 1500 1600 1828 1875 1920 2000 2285 2400 2500 2742 3000 3125 3200 3656 3750 4000 4570 4800 5000 5484 6000 6250 6855 7312 7500 8000 9140 9375 9600 10000 10968 11425 12000 12500 13710 14624 15000 15625 16000 18280 18750 20000 21936 22850 24000 25000 27420 29248 30000 31250 34275 36560 37500 40000 43872 45700 46875 48000 50000 54840 57125 58496 60000 62500 68550 73120 75000 80000 87744 91400 93750 100000 109680 114250 120000 125000 137100 146240 150000 171375 175488 182800 187500 200000 219360 228500 240000 250000 274200 285625 292480 300000 342750 365600 375000 400000 438720 457000 500000 548400 571250 600000 685500 731200 750000 856875 877440 914000 1000000 1096800 1142500 1200000 1371000 1428125 1462400 1500000 1713750 1828000 2000000 2193600 2285000 2742000 2856250 3000000 3427500 3656000 4284375 4387200 4570000 5484000 5712500 6000000 6855000 7140625 7312000 8568750 9140000 10968000 11425000 13710000 14281250 17137500 18280000 21421875 21936000 22850000 27420000 28562500 34275000 36560000 42843750 45700000 54840000 57125000 68550000 85687500 91400000 109680000 114250000 137100000 171375000 182800000 228500000 274200000 342750000 457000000 548400000 685500000 914000000 1371000000 2742000000
- Sum of all divisors σ(n): 9124101960
- Sum of proper divisors (its aliquot sum) s(n): 6382101960
- 2742000000 is an abundant number, because the sum of its proper divisors (6382101960) is greater than itself. Its abundance is 3640101960
Bases of 2742000000
- Binary: 101000110110111110011001100000002
- Hexadecimal: 0xA36F9980
- Base-36: 19CIKQO
Squares and roots of 2742000000
- 2742000000 squared (27420000002) is 7518564000000000000
- 2742000000 cubed (27420000003) is 20615902488000000000000000000
-
The
square root of 2742000000 is 52364.1098463441 -
The
cube root of 2742000000 is 1399.6597812745
Scales and comparisons
How big is 2742000000?- 2,742,000,000 seconds is equal to 87 years, 9 weeks, 5 days, 2 hours, 40 minutes.
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To count from 1 to 2,742,000,000 would take you about one hundred seventy-four 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 2742000000 cubic inches would be around 116.6 feet tall.
Recreational maths with 2742000000
- 2742000000 backwards is 0000002472
- 2742000000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2742000000's digits is 15
- More coming soon!
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