189969168 (number)

189969168 is an even 9-digits composite number following 189969167 and preceding 189969169. In scientific notation, it is written as 1.89969168 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 20 positive divisors. There are 63323040 positive integers (up to 189969168) that are relatively prime to 189969168.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred sixty-nine thousand one hundred sixty-eight

Notation

Scientific notation 1.89969168 × 10^8
Engineering notation 1.89969168 × 10^6

Prime Factorization of 189969168

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3957691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23746146
Product of the distinct prime numbers

The prime factorization of 189969168 is 2 × 2 × 2 × 2 × 3 × 3957691. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 40, 11, 785, 402, 2631, 105, 60445, 56758, 432061, 296294, 6111859, 9281771, 61972091, 1448036, 330924118, 45693614, 5019856986, 6679140218

Basic calculations (n = 189969168)

Multiplication

n×y
n×2 379938336
n×3 569907504
n×4 759876672
n×5 949845840

Division

n÷y
n÷2 94984584
n÷3 63323056
n÷3 47492292
n÷5 37993833.6

Exponentiation

ny
n2 36088284790612224
n3 6.8556614362197E+24
n4 1.3023642991283E+33
n5 2.4740906233831E+41

Nth Root

y√n
2√n 13782.930312528
3√n 574.85860972198
4√n 117.40072534924
5√n 45.262300554075

Divisors of 189969168

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3957691, 7915382, 11873073, 15830764, 23746146, 31661528, 47492292, 63323056, 94984584, 189969168

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189969167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189969168 can be divided by 20 positive divisors. The sum of these divisors (counting 189969168) is 1, the average is 0.05.

Base conversion 189969168

Base System Value
2 Binary 1011010100101011001100010000
3 Ternary 111020110102201010
4 Quaternary 23110223030100
5 Quinary 342113003133
6 Senary 30503410520
8 Octal 1324531420
10 Decimal 189969168
12 Duodecimal 53753a40
16 Hexadecimal b52b310
20 Vigesimal 2j762i8
36 Base36 353p5c

Cryptographic Hash Functions

md5 9dc3c31430b642d6e54dedaf17c007a7
sha1 c447fa3d4ecf56b866675074eb8b4af59680636e
sha256 ddec9f13e238b5d35f6b67accff2eec4675cc2e8422de44bc47e384510f76a6e
sha512 19a7ac609dfe98e4e93e979bd17ab06e8a084edb3bac866351041d5be19666979bd99db69b29cf94010e7bc9dd651725fc0d52872f205f0c0f7c0a1c7d759f30
ripemd-160 73adc43e78db7e2ee79b391a56c10f3fcfefab9e

189969168 as geometric shapes

Circle

Radius = n
Diameter 379938336
Circumference 1193611485.1947
Area 1.1337469037884E+17

Sphere

Radius = n
Volume 2.8716927471369E+25
Surface area 4.5349876151537E+17
Circumference 1193611485.1947

Square

Length = n
Perimeter 759876672
Area 36088284790612224
Diagonal 268656973.81833

Cube

Length = n
Surface area 216529708743673344
Volume 6.8556614362197E+24
Space diagonal 329036250.84759

Equilateral Triangle

Length = n
Perimeter 569907504
Area 1.5626685703839E+16
Altitude 164518125.42379

Triangular Pyramid

Length = n
Surface area 1.5626685703839E+16
Volume 8.0794744851167E+23
Height 89552324.606111