189867848 (number)

189867848 is an even 9-digits composite number following 189867847 and preceding 189867849. In scientific notation, it is written as 1.89867848 × 10^8. The sum of its digits is 59. It has a total of 4 prime factors and 8 positive divisors. There are 94933920 positive integers (up to 189867848) that are relatively prime to 189867848.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89867848 × 10^8
Engineering notation 1.89867848 × 10^6

Prime Factorization of 189867848

Prime Factorization 2 × 2 × 2 × 23733481

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47466962
Product of the distinct prime numbers

The prime factorization of 189867848 is 2 × 2 × 2 × 23733481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 43, 28, 937, 374, 3615, 6204, 50731, 68339, 632073, 118843, 5646100, 3595484, 36928971, 60433053, 835718500, 586382822, 1938691171, 296011819

Basic calculations (n = 189867848)

Multiplication

n×y
n×2 379735696
n×3 569603544
n×4 759471392
n×5 949339240

Division

n÷y
n÷2 94933924
n÷3 63289282.666667
n÷3 47466962
n÷5 37973569.6

Exponentiation

ny
n2 36049799704151104
n3 6.8446978906582E+24
n4 1.2995880587094E+33
n5 2.4674998799365E+41

Nth Root

y√n
2√n 13779.254261389
3√n 574.75639132351
4√n 117.38506830679
5√n 45.25747139677

Divisors of 189867848

1, 2, 4, 8, 23733481, 47466962, 94933924, 189867848

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 -189867847
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 189867848 can be divided by 8 positive divisors. The sum of these divisors (counting 189867848) is 1, the average is 0.125.

Base conversion 189867848

Base System Value
2 Binary 1011010100010010011101001000
3 Ternary 111020021021201112
4 Quaternary 23110102131020
5 Quinary 342101232343
6 Senary 30501305452
8 Octal 1324223510
10 Decimal 189867848
12 Duodecimal 53705288
16 Hexadecimal b512748
20 Vigesimal 2j6d9c8
36 Base36 351iyw

Cryptographic Hash Functions

md5 734412bc0aec3fa6aa34667f0c0a28cf
sha1 5856e782e0390f0302eed714ef3a352b4883bb06
sha256 212e1f2503d32580905fb1466c21aaaf8fb2d40011a22306b6c83126c68e827c
sha512 2da7227672a0fc47c4059a5a1e76bbf8e2b33876ec1688ce5c6a21578367b62cf92c36e7508fd78ee14c3e35d241a2357eee367a69d0b3b842696f4ead70547c
ripemd-160 a1d1e885be61209fe8cf98d317d6619189da65b0

189867848 as geometric shapes

Circle

Radius = n
Diameter 379735696
Circumference 1192974872.8594
Area 1.1325378591394E+17

Sphere

Radius = n
Volume 2.8671003479111E+25
Surface area 4.5301514365578E+17
Circumference 1192974872.8594

Square

Length = n
Perimeter 759471392
Area 36049799704151104
Diagonal 268513685.70019

Cube

Length = n
Surface area 216298798224906624
Volume 6.8446978906582E+24
Space diagonal 328860759.45976

Equilateral Triangle

Length = n
Perimeter 569603544
Area 1.5610021172568E+16
Altitude 164430379.72988

Triangular Pyramid

Length = n
Surface area 1.5610021172568E+16
Volume 8.0665538227628E+23
Height 89504561.900064