7142942354 is an even 10-digits composite number following 7142942353
and preceding 7142942355 . In scientific notation, it is written as 7.142942354 × 10^9.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 3547818900 positive integers (up to 7142942354) that are relatively prime to 7142942354.
7142942354 has 8 divisors, whose sum is 10785370368
The reverse of 7142942354 is 4532492417
Previous prime number is 151
Is Prime? no
Number parity even
Number length 10
Sum of Digits 41
Digital Root 5
Name
seven billion one hundred forty-two million nine hundred forty-two thousand three hundred fifty-four
Scientific notation
7.142942354 × 10^9
Engineering notation
7.142942354 × 10^9
Prime Factorization
2 × 151 × 23652127
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7142942354
Product of the distinct prime numbers
The prime factorization of 7142942354 is 2 × 151 × 23652127.
Since it has a total of 3 prime factors.
2 , 3 , 7 , 81 , 791 , 64 , 7682 , 6194 , 37833 , 80318 , 57854 , 379871 , 2496686 , 9448121 , 66354644 , 41094486 , 329664490 , 883681347 , 6572117354 , 6656585573
n×2
14285884708
n×3
21428827062
n×4
28571769416
n×5
35714711770
n÷2
3571471177
n÷3
2380980784.6667
n÷3
1785735588.5
n÷5
1428588470.8
n2
5.1021625472567E+19
n3
3.6444452955792E+29
n4
2.6032062658629E+39
n5
1.859455229263E+49
2 √n
84515.929587268
3 √n
1925.8644437318
4 √n
290.71623550684
5 √n
93.492210677438
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7142942353
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7142942354 can be divided by 8 positive divisors.
The sum of these divisors (counting 7142942354) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001110000001010011010010010
3
Ternary
200102210201001211112
4
Quaternary
12221300022122102
5
Quinary
104112043123404
6
Senary
3140442013322
8
Octal
65160123222
10
Decimal
7142942354
12
Duodecimal
14741a7242
16
Hexadecimal
1a9c0a692
20
Vigesimal
5bc37fhe
36
Base36
3a4q1le
md5
14d0809ab829fbcd768e4ebc82a6e115
sha1
fac76aa15739d652c69cdaadad5efc46113ac06f
sha256
819ddbc6aad0002475ef4aec867188409e9fb8c4e0f2ef90095db4cbb12d57fd
sha512
2380342bc96600f7ce4a579d4dbe37246c52874b3b73b796bd7c45388e7615ff2bfd0936477b3364672e868af81f5b2ba6d293c3f03299e32c427dad3e9f50d8
ripemd-160
11cd0bc1c48bd337467ad46d918f221aad5849ff
Diameter
14285884708
Circumference
44880430448.684
Area
1.6028916375883E+20
Volume
1.5265816756002E+30
Surface area
6.4115665503531E+20
Circumference
44880430448.684
Perimeter
28571769416
Area
5.1021625472567E+19
Diagonal
10101645952.276
Surface area
3.061297528354E+20
Volume
3.6444452955792E+29
Space diagonal
12371939072.664
Perimeter
21428827062
Area
2.2093011900809E+19
Altitude
6185969536.3318
Surface area
2.2093011900809E+19
Volume
4.2950199702792E+28
Height
3367215317.4253