7156744642 (number)

7156744642 is an even 10-digits composite number following 7156744641 and preceding 7156744643. In scientific notation, it is written as 7.156744642 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 3452823808 positive integers (up to 7156744642) that are relatively prime to 7156744642.

Interesting facts

Basic properties

Name

Name seven billion one hundred fifty-six million seven hundred forty-four thousand six hundred forty-two

Notation

Scientific notation 7.156744642 × 10^9
Engineering notation 7.156744642 × 10^9

Prime Factorization of 7156744642

Prime Factorization 2 × 29 × 1637 × 75377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7156744642
Product of the distinct prime numbers

The prime factorization of 7156744642 is 2 × 29 × 1637 × 75377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 99, 30, 515, 400, 3178, 863, 95, 48807, 865031, 427537, 1496365, 713960, 27174903, 48905949, 966227977, 522133290, 4641275607, 2202097172

Basic calculations (n = 7156744642)

Multiplication

n×y
n×2 14313489284
n×3 21470233926
n×4 28626978568
n×5 35783723210

Division

n÷y
n÷2 3578372321
n÷3 2385581547.3333
n÷3 1789186160.5
n÷5 1431348928.4

Exponentiation

ny
n2 5.1218993870796E+19
n3 3.6656125995345E+29
n4 2.6233853331366E+39
n5 1.8774898926827E+49

Nth Root

y√n
2√n 84597.545129868
3√n 1927.1040931519
4√n 290.85657140568
5√n 93.528313732142

Divisors of 7156744642

1, 2, 29, 58, 1637, 3274, 47473, 75377, 94946, 150754, 2185933, 4371866, 123392149, 246784298, 3578372321, 7156744642

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 -7156744641
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 7156744642 can be divided by 16 positive divisors. The sum of these divisors (counting 7156744642) is 1, the average is 0.0625.

Base conversion 7156744642

Base System Value
2 Binary 110101010100100110100000111000010
3 Ternary 200110202200022000101
4 Quaternary 12222210310013002
5 Quinary 104124111312032
6 Senary 3142053513014
8 Octal 65244640702
10 Decimal 7156744642
12 Duodecimal 147894276a
16 Hexadecimal 1aa9341c2
20 Vigesimal 5bg9d1c2
36 Base36 3acxvia

Cryptographic Hash Functions

md5 bfd2d05a1f83f6cedc5b49248d10692d
sha1 71008704e227377365436830615ee109834396ed
sha256 73d2cdde4ed47ee6dec8c2bc97dff272d82f660b6f022cfef5b7bc1f75c013c0
sha512 a344d020a030997e02ddab9d4ff98620e4cda6f6f71801d91bca181c879aa422b10cc827c0cd79333af200c3ceabe5addfbeb9dce15c2ffd9e304a46bac6bfeb
ripemd-160 ea2a7bd9658c848c9c01c816b55848b41b269183

7156744642 as geometric shapes

Circle

Radius = n
Diameter 14313489284
Circumference 44967152781.851
Area 1.6090921486875E+20

Sphere

Radius = n
Volume 1.5354482151472E+30
Surface area 6.4363685947501E+20
Circumference 44967152781.851

Square

Length = n
Perimeter 28626978568
Area 5.1218993870796E+19
Diagonal 10121165335.157

Cube

Length = n
Surface area 3.0731396322477E+20
Volume 3.6656125995345E+29
Space diagonal 12395845336.74

Equilateral Triangle

Length = n
Perimeter 21470233926
Area 2.2178474924194E+19
Altitude 6197922668.3702

Triangular Pyramid

Length = n
Surface area 2.2178474924194E+19
Volume 4.3199658772228E+28
Height 3373721778.3858