7438828938 (number)

7438828938 is an even 10-digits composite number following 7438828937 and preceding 7438828939. In scientific notation, it is written as 7.438828938 × 10^9. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 2479450176 positive integers (up to 7438828938) that are relatively prime to 7438828938.

Interesting facts

Basic properties

Name

Name seven billion four hundred thirty-eight million eight hundred twenty-eight thousand nine hundred thirty-eight

Notation

Scientific notation 7.438828938 × 10^9
Engineering notation 7.438828938 × 10^9

Prime Factorization of 7438828938

Prime Factorization 2 × 3 × 58567 × 21169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7438828938
Product of the distinct prime numbers

The prime factorization of 7438828938 is 2 × 3 × 58567 × 21169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 24, 77, 811, 766, 8826, 9760, 53357, 40220, 812811, 481214, 5804051, 3076074, 56731635, 14780234, 477208128, 24616577, 5777769151, 6434914390

Basic calculations (n = 7438828938)

Multiplication

n×y
n×2 14877657876
n×3 22316486814
n×4 29755315752
n×5 37194144690

Division

n÷y
n÷2 3719414469
n÷3 2479609646
n÷3 1859707234.5
n÷5 1487765787.6

Exponentiation

ny
n2 5.5336175968826E+19
n3 4.1163634711516E+29
n4 3.0620923708529E+39
n5 2.277838133913E+49

Nth Root

y√n
2√n 86248.646006763
3√n 1952.0975840103
4√n 293.68119791155
5√n 94.254244002561

Divisors of 7438828938

1, 2, 3, 6, 21169, 42338, 58567, 63507, 117134, 127014, 175701, 351402, 1239804823, 2479609646, 3719414469, 7438828938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7438828937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7438828938 can be divided by 16 positive divisors. The sum of these divisors (counting 7438828938) is 1, the average is 0.0625.

Base conversion 7438828938

Base System Value
2 Binary 110111011011000111000010110001010
3 Ternary 201012102110122220220
4 Quaternary 12323120320112022
5 Quinary 110213320011223
6 Senary 3230051530510
8 Octal 67330702612
10 Decimal 7438828938
12 Duodecimal 15372b9a36
16 Hexadecimal 1bb63858a
20 Vigesimal 5g4cdc6i
36 Base36 3f0vx56

Cryptographic Hash Functions

md5 2d922fff8393430cfcfcdcbeee70deb8
sha1 a8a368e8b95e5c09a17ca9b82cfc98457bfe7eb2
sha256 68a59086ffc9d946a76fb3e8ba30a83421d02a0ff8e7580c4d40b8fa71a1ae6f
sha512 f21f4f1c5d406f61c85d7943ed27d661bd51358ff5bf224254c1b8e5964074c8e3dcb7234f0605086cbb448b17925294a0e0c68dcec867f50b35abecac504d86
ripemd-160 d32e08dcd06c49a4522001a01d7b14133a881663

7438828938 as geometric shapes

Circle

Radius = n
Diameter 14877657876
Circumference 46739540685.864
Area 1.7384372390142E+20

Sphere

Radius = n
Volume 1.7242582987301E+30
Surface area 6.9537489560567E+20
Circumference 46739540685.864

Square

Length = n
Perimeter 29755315752
Area 5.5336175968826E+19
Diagonal 10520092772.293

Cube

Length = n
Surface area 3.3201705581296E+20
Volume 4.1163634711516E+29
Space diagonal 12884429669.43

Equilateral Triangle

Length = n
Perimeter 22316486814
Area 2.3961267068645E+19
Altitude 6442214834.7148

Triangular Pyramid

Length = n
Surface area 2.3961267068645E+19
Volume 4.8511808737999E+28
Height 3506697590.7643