189958910 (number)

189958910 is an even 9-digits composite number following 189958909 and preceding 189958911. In scientific notation, it is written as 1.89958910 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 75983560 positive integers (up to 189958910) that are relatively prime to 189958910.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred fifty-eight thousand nine hundred ten

Notation

Scientific notation 1.89958910 × 10^8
Engineering notation 1.89958910 × 10^6

Prime Factorization of 189958910

Prime Factorization 2 × 5 × 18995891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189958910
Product of the distinct prime numbers

The prime factorization of 189958910 is 2 × 5 × 18995891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 1, 8, 37, 225, 8733, 3377, 1617, 82900, 637985, 868051, 4546674, 4765412, 62519172, 9325666, 743180083, 724352011, 3846402305, 9509886684

Basic calculations (n = 189958910)

Multiplication

n×y
n×2 379917820
n×3 569876730
n×4 759835640
n×5 949794550

Division

n÷y
n÷2 94979455
n÷3 63319636.666667
n÷3 47489727.5
n÷5 37991782

Exponentiation

ny
n2 36084387488388100
n3 6.8545509153118E+24
n4 1.3020830204121E+33
n5 2.47342271287E+41

Nth Root

y√n
2√n 13782.558180541
3√n 574.84826241874
4√n 117.39914045912
5√n 45.261811726638

Divisors of 189958910

1, 2, 5, 10, 18995891, 37991782, 94979455, 189958910

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 -189958909
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 189958910 can be divided by 8 positive divisors. The sum of these divisors (counting 189958910) is 1, the average is 0.125.

Base conversion 189958910

Base System Value
2 Binary 1011010100101000101011111110
3 Ternary 111020102220122012
4 Quaternary 23110220223332
5 Quinary 342112141120
6 Senary 30503251222
8 Octal 1324505376
10 Decimal 189958910
12 Duodecimal 53749b12
16 Hexadecimal b528afe
20 Vigesimal 2j74h5a
36 Base36 353h8e

Cryptographic Hash Functions

md5 01e62a3f0903becee6ef5194494ee21b
sha1 8e19cb1be173e0c48cd769e882c5dd18dd52a150
sha256 5c716c2c481d849f322b777c73f18f0ff8467b4b1ad8fa5235102b92f611d76a
sha512 990f31929d8b12dfb64213c69cfb9e57287655f6f88c9e509d0b7a7db13567c994247893cb1233b94db7a20509a2c8020706f0c0c64027ee07d61e6806e094b5
ripemd-160 1fa80a391d173fd98b6855c44b1f58c115ced850

189958910 as geometric shapes

Circle

Radius = n
Diameter 379917820
Circumference 1193547032.2798
Area 1.1336244664281E+17

Sphere

Radius = n
Volume 2.8712275732268E+25
Surface area 4.5344978657123E+17
Circumference 1193547032.2798

Square

Length = n
Perimeter 759835640
Area 36084387488388100
Diagonal 268642466.81561

Cube

Length = n
Surface area 216506324930328600
Volume 6.8545509153118E+24
Space diagonal 329018483.4704

Equilateral Triangle

Length = n
Perimeter 569876730
Area 1.5624998122473E+16
Altitude 164509241.7352

Triangular Pyramid

Length = n
Surface area 1.5624998122473E+16
Volume 8.0781657236758E+23
Height 89547488.938537