189396908 (number)

189396908 is an even 9-digits composite number following 189396907 and preceding 189396909. In scientific notation, it is written as 1.89396908 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 94698452 positive integers (up to 189396908) that are relatively prime to 189396908.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million three hundred ninety-six thousand nine hundred eight

Notation

Scientific notation 1.89396908 × 10^8
Engineering notation 1.89396908 × 10^6

Prime Factorization of 189396908

Prime Factorization 2 × 2 × 47349227

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 94698454
Product of the distinct prime numbers

The prime factorization of 189396908 is 2 × 2 × 47349227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 9, 100, 16, 841, 2301, 1944, 30526, 82017, 30226, 79889, 736027, 1165737, 62599445, 57102461, 201194983, 91309329, 8397128260, 1286595864

Basic calculations (n = 189396908)

Multiplication

n×y
n×2 378793816
n×3 568190724
n×4 757587632
n×5 946984540

Division

n÷y
n÷2 94698454
n÷3 63132302.666667
n÷3 47349227
n÷5 37879381.6

Exponentiation

ny
n2 35871188759960464
n3 6.7938922374209E+24
n4 1.2867421830527E+33
n5 2.4370499086335E+41

Nth Root

y√n
2√n 13762.154918471
3√n 574.28079759257
4√n 117.31221129308
5√n 45.234998154022

Divisors of 189396908

1, 2, 4, 47349227, 94698454, 189396908

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189396907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189396908 can be divided by 6 positive divisors. The sum of these divisors (counting 189396908) is 1, the average is 0.16666666666667.

Base conversion 189396908

Base System Value
2 Binary 1011010010011111011110101100
3 Ternary 111012101100201022
4 Quaternary 23102133132230
5 Quinary 341441200113
6 Senary 30443233312
8 Octal 1322373654
10 Decimal 189396908
12 Duodecimal 53518838
16 Hexadecimal b49f7ac
20 Vigesimal 2j3ec58
36 Base36 34rfl8

Cryptographic Hash Functions

md5 99ce151511fe6074ca07b5e467a5d78c
sha1 bbb9bb12cfbe8a0be6731c8106d4e92f4b1a9497
sha256 2dff02eac851df114309ff84af0013fe4be7929b0417c000e2483574f328dba6
sha512 7f85ffb1cb89d9bc553f01a2d13da7f4ea5cc7c0befe758c294f2515991a2eb36b67cc837a9a6aab7b15a08974bef35b0867d256826258295931b41bea230a6e
ripemd-160 505cbfbb90b57912a37b9bd37c4cecc8e36a4d69

189396908 as geometric shapes

Circle

Radius = n
Diameter 378793816
Circumference 1190015869.5708
Area 1.1269266308382E+17

Sphere

Radius = n
Volume 2.8458189256483E+25
Surface area 4.507706523353E+17
Circumference 1190015869.5708

Square

Length = n
Perimeter 757587632
Area 35871188759960464
Diagonal 267847675.96513

Cube

Length = n
Surface area 215227132559762784
Volume 6.7938922374209E+24
Space diagonal 328045067.45245

Equilateral Triangle

Length = n
Perimeter 568190724
Area 1.5532680365036E+16
Altitude 164022533.72622

Triangular Pyramid

Length = n
Surface area 1.5532680365036E+16
Volume 8.0066787862182E+23
Height 89282558.655043