189867841 (number)

189867841 is an odd 9-digits composite number following 189867840 and preceding 189867842. In scientific notation, it is written as 1.89867841 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 186438912 positive integers (up to 189867841) that are relatively prime to 189867841.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89867841 × 10^8
Engineering notation 1.89867841 × 10^6

Prime Factorization of 189867841

Prime Factorization 59 × 1523 × 2113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189867841
Product of the distinct prime numbers

The prime factorization of 189867841 is 59 × 1523 × 2113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189867841)

Multiplication

n×y
n×2 379735682
n×3 569603523
n×4 759471364
n×5 949339205

Division

n÷y
n÷2 94933920.5
n÷3 63289280.333333
n÷3 47466960.25
n÷5 37973568.2

Exponentiation

ny
n2 36049797046001281
n3 6.8446971336124E+24
n4 1.2995878670579E+33
n5 2.4674994250808E+41

Nth Root

y√n
2√n 13779.254007384
3√n 574.75638426019
4√n 117.38506722485
5√n 45.257471063062

Divisors of 189867841

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 -189867840
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 189867841 can be divided by 8 positive divisors. The sum of these divisors (counting 189867841) is 1, the average is 0.125.

Base conversion 189867841

Base System Value
2 Binary 1011010100010010011101000001
3 Ternary 111020021021201021
4 Quaternary 23110102131001
5 Quinary 342101232331
6 Senary 30501305441
8 Octal 1324223501
10 Decimal 189867841
12 Duodecimal 53705281
16 Hexadecimal b512741
20 Vigesimal 2j6d9c1
36 Base36 351iyp

Cryptographic Hash Functions

md5 35e97d50269958f5560ca5b36e24fd7c
sha1 7a519d1c43549ca546472667b0bc90fd7493b829
sha256 69ca45a6bcb7a4155473b04f2ab2c0feee5b3801c69036a6feeb34c1c2c88af5
sha512 56ce4623f004bc88e39a79dc1181a7746f2a662e11309e5c15eb6ef7e5569533f778960ddec6492c815a69dcc999d18357a7fda730678a8029a3e3ca33dfd346
ripemd-160 29214a539ca3a3ef9cc270b157a4709cca1c93c9

189867841 as geometric shapes

Circle

Radius = n
Diameter 379735682
Circumference 1192974828.8771
Area 1.1325377756312E+17

Sphere

Radius = n
Volume 2.8671000308005E+25
Surface area 4.5301511025248E+17
Circumference 1192974828.8771

Square

Length = n
Perimeter 759471364
Area 36049797046001281
Diagonal 268513675.8007

Cube

Length = n
Surface area 216298782276007686
Volume 6.8446971336124E+24
Space diagonal 328860747.33541

Equilateral Triangle

Length = n
Perimeter 569603523
Area 1.5610020021555E+16
Altitude 164430373.6677

Triangular Pyramid

Length = n
Surface area 1.5610020021555E+16
Volume 8.0665529305758E+23
Height 89504558.600233