7438828946 (number)

7438828946 is an even 10-digits composite number following 7438828945 and preceding 7438828947. In scientific notation, it is written as 7.438828946 × 10^9. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 3632916420 positive integers (up to 7438828946) that are relatively prime to 7438828946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.438828946 × 10^9
Engineering notation 7.438828946 × 10^9

Prime Factorization of 7438828946

Prime Factorization 2 × 43 × 86498011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7438828946
Product of the distinct prime numbers

The prime factorization of 7438828946 is 2 × 43 × 86498011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 80, 16, 833, 543, 6605, 8733, 83936, 18387, 797949, 919097, 4285768, 9695858, 3086737, 35931131, 732899908, 640878452, 9661389768, 5985984815

Basic calculations (n = 7438828946)

Multiplication

n×y
n×2 14877657892
n×3 22316486838
n×4 29755315784
n×5 37194144730

Division

n÷y
n÷2 3719414473
n÷3 2479609648.6667
n÷3 1859707236.5
n÷5 1487765789.2

Exponentiation

ny
n2 5.5336176087847E+19
n3 4.1163634844323E+29
n4 3.0620923840253E+39
n5 2.2778381461613E+49

Nth Root

y√n
2√n 86248.646053141
3√n 1952.0975847101
4√n 293.68119799051
5√n 94.254244022834

Divisors of 7438828946

1, 2, 43, 86, 86498011, 172996022, 3719414473, 7438828946

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 -7438828945
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 7438828946 can be divided by 8 positive divisors. The sum of these divisors (counting 7438828946) is 1, the average is 0.125.

Base conversion 7438828946

Base System Value
2 Binary 110111011011000111000010110010010
3 Ternary 201012102110122221012
4 Quaternary 12323120320112102
5 Quinary 110213320011241
6 Senary 3230051530522
8 Octal 67330702622
10 Decimal 7438828946
12 Duodecimal 15372b9a42
16 Hexadecimal 1bb638592
20 Vigesimal 5g4cdc76
36 Base36 3f0vx5e

Cryptographic Hash Functions

md5 8e757da7868c10127e3d957ec2428880
sha1 c097afba70ddacf89c686474e391cea14ad85659
sha256 b3adaa29c5aad8ed38ea43dd3b9ae2e531569964096266331892b32180ec78ab
sha512 657d12f2238b16df0d63275bf217325ac416e83fe6107a4f0d50f45fcb08cae99103e7bafe8d467b808ec95c5636cde87ca623466f27bd216627eaed03a5e8f5
ripemd-160 eb74723aa0aa82604a463b360c1ecf88b534e6a6

7438828946 as geometric shapes

Circle

Radius = n
Diameter 14877657892
Circumference 46739540736.129
Area 1.7384372427533E+20

Sphere

Radius = n
Volume 1.7242583042931E+30
Surface area 6.9537489710133E+20
Circumference 46739540736.129

Square

Length = n
Perimeter 29755315784
Area 5.5336176087847E+19
Diagonal 10520092783.607

Cube

Length = n
Surface area 3.3201705652708E+20
Volume 4.1163634844323E+29
Space diagonal 12884429683.286

Equilateral Triangle

Length = n
Perimeter 22316486838
Area 2.3961267120182E+19
Altitude 6442214841.643

Triangular Pyramid

Length = n
Surface area 2.3961267120182E+19
Volume 4.8511808894513E+28
Height 3506697594.5356