189898346 (number)

189898346 is an even 9-digits composite number following 189898345 and preceding 189898347. In scientific notation, it is written as 1.89898346 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 86317420 positive integers (up to 189898346) that are relatively prime to 189898346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89898346 × 10^8
Engineering notation 1.89898346 × 10^6

Prime Factorization of 189898346

Prime Factorization 2 × 11 × 8631743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189898346
Product of the distinct prime numbers

The prime factorization of 189898346 is 2 × 11 × 8631743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 53, 61, 585, 446, 7027, 3505, 55156, 81488, 460880, 867492, 6701788, 5004253, 86543999, 83854073, 753773697, 109447260, 278562568, 9158149686

Basic calculations (n = 189898346)

Multiplication

n×y
n×2 379796692
n×3 569695038
n×4 759593384
n×5 949491730

Division

n÷y
n÷2 94949173
n÷3 63299448.666667
n÷3 47474586.5
n÷5 37979669.2

Exponentiation

ny
n2 36061381813535716
n3 6.8479967608649E+24
n4 1.3004232583016E+33
n5 2.4694822585141E+41

Nth Root

y√n
2√n 13780.360880616
3√n 574.7871635723
4√n 117.38978184074
5√n 45.258925222368

Divisors of 189898346

1, 2, 11, 22, 8631743, 17263486, 94949173, 189898346

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 -189898345
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 189898346 can be divided by 8 positive divisors. The sum of these divisors (counting 189898346) is 1, the average is 0.125.

Base conversion 189898346

Base System Value
2 Binary 1011010100011001111001101010
3 Ternary 111020022211120002
4 Quaternary 23110121321222
5 Quinary 342103221341
6 Senary 30502103002
8 Octal 1324317152
10 Decimal 189898346
12 Duodecimal 5371aa62
16 Hexadecimal b519e6a
20 Vigesimal 2j6h5h6
36 Base36 3526i2

Cryptographic Hash Functions

md5 2c06180995d26cb0cf9819203ba9ee7b
sha1 afc70bfdd0560d66ee915481577b2bae11e2353b
sha256 eff6efedef8ac64370d57c0942bcd55e82fbb9154220199de5c47228aa4ff487
sha512 761853e346a6c5ecb4d370e069bea570d7487328c0748590c5f230bb1adbfb4ee99f8d51673242dd9b74f2e560f9c6dc619390e099f0a74ac8564a91d1af7595
ripemd-160 67e2741f9cb5b68911590943f554b9fe96e0ee65

189898346 as geometric shapes

Circle

Radius = n
Diameter 379796692
Circumference 1193166497.4449
Area 1.132901721837E+17

Sphere

Radius = n
Volume 2.868482175432E+25
Surface area 4.531606887348E+17
Circumference 1193166497.4449

Square

Length = n
Perimeter 759593384
Area 36061381813535716
Diagonal 268556816.38542

Cube

Length = n
Surface area 216368290881214296
Volume 6.8479967608649E+24
Space diagonal 328913583.54529

Equilateral Triangle

Length = n
Perimeter 569695038
Area 1.5615036373046E+16
Altitude 164456791.77265

Triangular Pyramid

Length = n
Surface area 1.5615036373046E+16
Volume 8.0704415785852E+23
Height 89518938.79514