189156956 (number)

189156956 is an even 9-digits composite number following 189156955 and preceding 189156957. In scientific notation, it is written as 1.89156956 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 94544160 positive integers (up to 189156956) that are relatively prime to 189156956.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89156956 × 10^8
Engineering notation 1.89156956 × 10^6

Prime Factorization of 189156956

Prime Factorization 2 × 2 × 3449 × 13711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94578478
Product of the distinct prime numbers

The prime factorization of 189156956 is 2 × 2 × 3449 × 13711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 11, 17, 912, 504, 9626, 7718, 16699, 37760, 639106, 364427, 5446857, 2943246, 99292891, 54239526, 566489530, 833450425, 5320856965, 1000935918

Basic calculations (n = 189156956)

Multiplication

n×y
n×2 378313912
n×3 567470868
n×4 756627824
n×5 945784780

Division

n÷y
n÷2 94578478
n÷3 63052318.666667
n÷3 47289239
n÷5 37831391.2

Exponentiation

ny
n2 35780354003185936
n3 6.7681028478451E+24
n4 1.2802337325933E+33
n5 2.4216511582587E+41

Nth Root

y√n
2√n 13753.43433474
3√n 574.03817120814
4√n 117.27503713382
5√n 45.223530455651

Divisors of 189156956

1, 2, 4, 3449, 6898, 13711, 13796, 27422, 54844, 47289239, 94578478, 189156956

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 -189156955
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 189156956 can be divided by 12 positive divisors. The sum of these divisors (counting 189156956) is 1, the average is 0.083333333333333.

Base conversion 189156956

Base System Value
2 Binary 1011010001100100111001011100
3 Ternary 111011221011120012
4 Quaternary 23101210321130
5 Quinary 341411010311
6 Senary 30434142352
8 Octal 1321447134
10 Decimal 189156956
12 Duodecimal 534219b8
16 Hexadecimal b464e5c
20 Vigesimal 2j24c7g
36 Base36 34mafw

Cryptographic Hash Functions

md5 432fa0800c6c4c3ac6f9b0a55b4035e3
sha1 7e7883288745da0df2f9848deb3caf7922aea1db
sha256 ed71a9fde1ebe3e882b54428424a22c612cea32333f7cd09dc0b8fa19d26e72e
sha512 3c46bf438d3a1308a65afbe406502f4f3f47136f84edcaad61246714cf29e40fa2a72fdc4a0fd8946463366076c164b51b6cfb4bec15637544aba3a1f88361b2
ripemd-160 820df46be8c5faa6e129f5bc07156fe9f6331fe5

189156956 as geometric shapes

Circle

Radius = n
Diameter 378313912
Circumference 1188508206.69
Area 1.1240729727925E+17

Sphere

Radius = n
Volume 2.835016291404E+25
Surface area 4.49629189117E+17
Circumference 1188508206.69

Square

Length = n
Perimeter 756627824
Area 35780354003185936
Diagonal 267508332.59241

Cube

Length = n
Surface area 214682124019115616
Volume 6.7681028478451E+24
Space diagonal 327629458.39707

Equilateral Triangle

Length = n
Perimeter 567470868
Area 1.549334776158E+16
Altitude 163814729.19854

Triangular Pyramid

Length = n
Surface area 1.549334776158E+16
Volume 7.9762856991321E+23
Height 89169444.19747