189898212 (number)

189898212 is an even 9-digits composite number following 189898211 and preceding 189898213. In scientific notation, it is written as 1.89898212 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 51549696 positive integers (up to 189898212) that are relatively prime to 189898212.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred ninety-eight thousand two hundred twelve

Notation

Scientific notation 1.89898212 × 10^8
Engineering notation 1.89898212 × 10^6

Prime Factorization of 189898212

Prime Factorization 2 × 2 × 3 × 7 × 23 × 433 × 227

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 94949106
Product of the distinct prime numbers

The prime factorization of 189898212 is 2 × 2 × 3 × 7 × 23 × 433 × 227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189898212)

Multiplication

n×y
n×2 379796424
n×3 569694636
n×4 759592848
n×5 949491060

Division

n÷y
n÷2 94949106
n÷3 63299404
n÷3 47474553
n÷5 37979642.4

Exponentiation

ny
n2 36061330920796944
n3 6.8479822641997E+24
n4 1.3004195877792E+33
n5 2.4694735456905E+41

Nth Root

y√n
2√n 13780.356018623
3√n 574.78702837453
4√n 117.38976113198
5√n 45.258918835058

Divisors of 189898212

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189898211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189898212 can be divided by 96 positive divisors. The sum of these divisors (counting 189898212) is 1, the average is 0.010416666666667.

Base conversion 189898212

Base System Value
2 Binary 1011010100011001110111100100
3 Ternary 111020022211101010
4 Quaternary 23110121313210
5 Quinary 342103220322
6 Senary 30502102220
8 Octal 1324316744
10 Decimal 189898212
12 Duodecimal 5371a970
16 Hexadecimal b519de4
20 Vigesimal 2j6h5ac
36 Base36 3526ec

Cryptographic Hash Functions

md5 6f880ed28c7ccd4c54cc0beb6cf367c6
sha1 eee89e2971f77ea1e66e00c89c2177f1420a945a
sha256 b7e739156b1b529a42fc48a66d35c5dc3846c776a8eec7aa4976e42479104624
sha512 8df5c7b05405a5818d2b63c10a25cf36ff3f6bb84d290066ab539af28b2414de63990d63bb32b3725b2e8a9129957926e79a769681b567526b9994b74eb9507d
ripemd-160 3a4f4fbed3d3a71987abd824a0c4a2b90094223c

189898212 as geometric shapes

Circle

Radius = n
Diameter 379796424
Circumference 1193165655.4981
Area 1.1329001229945E+17

Sphere

Radius = n
Volume 2.868476103083E+25
Surface area 4.5316004919778E+17
Circumference 1193165655.4981

Square

Length = n
Perimeter 759592848
Area 36061330920796944
Diagonal 268556626.8808

Cube

Length = n
Surface area 216367985524781664
Volume 6.8479822641997E+24
Space diagonal 328913351.45049

Equilateral Triangle

Length = n
Perimeter 569694636
Area 1.5615014335844E+16
Altitude 164456675.72524

Triangular Pyramid

Length = n
Surface area 1.5615014335844E+16
Volume 8.0704244941013E+23
Height 89518875.626934