189156964 (number)

189156964 is an even 9-digits composite number following 189156963 and preceding 189156965. In scientific notation, it is written as 1.89156964 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 94218344 positive integers (up to 189156964) that are relatively prime to 189156964.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million one hundred fifty-six thousand nine hundred sixty-four

Notation

Scientific notation 1.89156964 × 10^8
Engineering notation 1.89156964 × 10^6

Prime Factorization of 189156964

Prime Factorization 2 × 2 × 263 × 179807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94578482
Product of the distinct prime numbers

The prime factorization of 189156964 is 2 × 2 × 263 × 179807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189156964)

Multiplication

n×y
n×2 378313928
n×3 567470892
n×4 756627856
n×5 945784820

Division

n÷y
n÷2 94578482
n÷3 63052321.333333
n÷3 47289241
n÷5 37831392.8

Exponentiation

ny
n2 35780357029697296
n3 6.7681037065736E+24
n4 1.2802339491726E+33
n5 2.4216516703522E+41

Nth Root

y√n
2√n 13753.434625576
3√n 574.03817930072
4√n 117.2750383738
5√n 45.223530838178

Divisors of 189156964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189156963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189156964 can be divided by 12 positive divisors. The sum of these divisors (counting 189156964) is 1, the average is 0.083333333333333.

Base conversion 189156964

Base System Value
2 Binary 1011010001100100111001100100
3 Ternary 111011221011120111
4 Quaternary 23101210321210
5 Quinary 341411010324
6 Senary 30434142404
8 Octal 1321447144
10 Decimal 189156964
12 Duodecimal 53421a04
16 Hexadecimal b464e64
20 Vigesimal 2j24c84
36 Base36 34mag4

Cryptographic Hash Functions

md5 99720d970a24d6067fa2c75da5debe50
sha1 f8e8825650bab2db0bb66dbb3438670de604beb5
sha256 3482b315f94d9333c340c080743c89b3c9495f8c6ad1700b97a95d6a5cfe669e
sha512 4ae555994efdbcdf788c3d3fe7c03d8f1e25a858d41861a861048613667886350db09fd7ab17754e97bad105b0c45f53ba8f2443f850474a7ac34c6de46e3a7e
ripemd-160 db0f1defdbb59d45ebebc8b77c97ddd0b542480d

189156964 as geometric shapes

Circle

Radius = n
Diameter 378313928
Circumference 1188508256.9555
Area 1.1240730678732E+17

Sphere

Radius = n
Volume 2.8350166511074E+25
Surface area 4.4962922714927E+17
Circumference 1188508256.9555

Square

Length = n
Perimeter 756627856
Area 35780357029697296
Diagonal 267508343.90612

Cube

Length = n
Surface area 214682142178183776
Volume 6.7681037065736E+24
Space diagonal 327629472.25348

Equilateral Triangle

Length = n
Perimeter 567470892
Area 1.5493349072097E+16
Altitude 163814736.12674

Triangular Pyramid

Length = n
Surface area 1.5493349072097E+16
Volume 7.9762867111533E+23
Height 89169447.968706