189898011 (number)

189898011 is an odd 9-digits composite number following 189898010 and preceding 189898012. In scientific notation, it is written as 1.89898011 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 126598668 positive integers (up to 189898011) that are relatively prime to 189898011.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred ninety-eight thousand eleven

Notation

Scientific notation 1.89898011 × 10^8
Engineering notation 1.89898011 × 10^6

Prime Factorization of 189898011

Prime Factorization 9 × 21099779

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189898011
Product of the distinct prime numbers

The prime factorization of 189898011 is 9 × 21099779. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 51, 76, 750, 461, 8281, 2856, 79185, 6171, 526681, 761788, 9523372, 1994054, 91064036, 42084011, 433460060, 888478814, 3392203199, 1754232374

Basic calculations (n = 189898011)

Multiplication

n×y
n×2 379796022
n×3 569694033
n×4 759592044
n×5 949490055

Division

n÷y
n÷2 94949005.5
n÷3 63299337
n÷3 47474502.75
n÷5 37979602.2

Exponentiation

ny
n2 36061254581756121
n3 6.8479605192401E+24
n4 1.3004140820102E+33
n5 2.4694604765013E+41

Nth Root

y√n
2√n 13780.348725631
3√n 574.78682557775
4√n 117.38973006882
5√n 45.258909254087

Divisors of 189898011

1, 9, 21099779, 189898011

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189898010
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189898011 can be divided by 4 positive divisors. The sum of these divisors (counting 189898011) is 1, the average is 0.25.

Base conversion 189898011

Base System Value
2 Binary 1011010100011001110100011011
3 Ternary 111020022211002200
4 Quaternary 23110121310123
5 Quinary 342103214021
6 Senary 30502101243
8 Octal 1324316433
10 Decimal 189898011
12 Duodecimal 5371a823
16 Hexadecimal b519d1b
20 Vigesimal 2j6h50b
36 Base36 35268r

Cryptographic Hash Functions

md5 ef90c9897aacd2b315ebaa15f1d8f919
sha1 aa39d6fe33c3cb001ca0921f636e6316d7638209
sha256 0aacccd3650eeefc4c8c71d752f85e66bdf8e3a82d002c1194e0bcd036d1289b
sha512 3ca5363ac580d13e379dede110f3f8dda5d835bcb6d5a73e1e3dd11f893531db2f3aee12107c86e6794f84e8cacdacac39622ad42ce48c59b46a3eb76f6bb449
ripemd-160 5b43171ec542531a6eeed5c9566ce6eb778fb878

189898011 as geometric shapes

Circle

Radius = n
Diameter 379796022
Circumference 1193164392.5778
Area 1.1328977247328E+17

Sphere

Radius = n
Volume 2.8684669945757E+25
Surface area 4.5315908989311E+17
Circumference 1193164392.5778

Square

Length = n
Perimeter 759592044
Area 36061254581756121
Diagonal 268556342.62388

Cube

Length = n
Surface area 216367527490536726
Volume 6.8479605192401E+24
Space diagonal 328913003.30827

Equilateral Triangle

Length = n
Perimeter 569694033
Area 1.5614981280069E+16
Altitude 164456501.65414

Triangular Pyramid

Length = n
Surface area 1.5614981280069E+16
Volume 8.0703988674207E+23
Height 89518780.874625