156989133 (number)

156989133 is an odd 9-digits composite number following 156989132 and preceding 156989134. In scientific notation, it is written as 1.56989133 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 89708040 positive integers (up to 156989133) that are relatively prime to 156989133.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty-nine thousand one hundred thirty-three

Notation

Scientific notation 1.56989133 × 10^8
Engineering notation 1.56989133 × 10^6

Prime Factorization of 156989133

Prime Factorization 21 × 3 × 2491891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156989133
Product of the distinct prime numbers

The prime factorization of 156989133 is 21 × 3 × 2491891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156989133)

Multiplication

n×y
n×2 313978266
n×3 470967399
n×4 627956532
n×5 784945665

Division

n÷y
n÷2 78494566.5
n÷3 52329711
n÷3 39247283.25
n÷5 31397826.6

Exponentiation

ny
n2 24645587880091689
n3 3.8690894735709E+24
n4 6.0740500195532E+32
n5 9.5355984636829E+40

Nth Root

y√n
2√n 12529.530438129
3√n 539.45662419257
4√n 111.93538510288
5√n 43.568631432981

Divisors of 156989133

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 -156989132
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 156989133 can be divided by 8 positive divisors. The sum of these divisors (counting 156989133) is 1, the average is 0.125.

Base conversion 156989133

Base System Value
2 Binary 1001010110110111011011001101
3 Ternary 101221101212121100
4 Quaternary 21112313123031
5 Quinary 310142123013
6 Senary 23324453313
8 Octal 1126673315
10 Decimal 156989133
12 Duodecimal 446aa239
16 Hexadecimal 95b76cd
20 Vigesimal 2913cgd
36 Base36 2lgtl9

Cryptographic Hash Functions

md5 3fb4fe632205e70ddbc3e16e96b823dc
sha1 d2840b17577d515884388c52dfac4f29f3b99cbb
sha256 a17a3a495927c5f6c8e01ff86764a575a8ab447d73a691856e660cfdcb98bc9c
sha512 52b300d91e8aeb78f4599d3749f65541823655f93b87b85d93170ae92616e842e2b9fce5c7f41bd6c80a161b09be11ed9c3e54dd20ee46f2d9c60248ce0fa64e
ripemd-160 fd8ba21da4b1811cd58045e6309c52d88d028598

156989133 as geometric shapes

Circle

Radius = n
Diameter 313978266
Circumference 986391813.85246
Area 7.7426397827498E+16

Sphere

Radius = n
Volume 1.6206804088336E+25
Surface area 3.0970559130999E+17
Circumference 986391813.85246

Square

Length = n
Perimeter 627956532
Area 24645587880091689
Diagonal 222016161.03379

Cube

Length = n
Surface area 147873527280550134
Volume 3.8690894735709E+24
Space diagonal 271913154.59219

Equilateral Triangle

Length = n
Perimeter 470967399
Area 1.0671852597681E+16
Altitude 135956577.29609

Triangular Pyramid

Length = n
Surface area 1.0671852597681E+16
Volume 4.5597656729658E+23
Height 74005387.011265