189804549 (number)

189804549 is an odd 9-digits composite number following 189804548 and preceding 189804550. In scientific notation, it is written as 1.89804549 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 115033040 positive integers (up to 189804549) that are relatively prime to 189804549.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred four thousand five hundred forty-nine

Notation

Scientific notation 1.89804549 × 10^8
Engineering notation 1.89804549 × 10^6

Prime Factorization of 189804549

Prime Factorization 3 × 11 × 5751653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189804549
Product of the distinct prime numbers

The prime factorization of 189804549 is 3 × 11 × 5751653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189804549)

Multiplication

n×y
n×2 379609098
n×3 569413647
n×4 759218196
n×5 949022745

Division

n÷y
n÷2 94902274.5
n÷3 63268183
n÷3 47451137.25
n÷5 37960909.8

Exponentiation

ny
n2 36025766821093401
n3 6.8378544238568E+24
n4 1.2978558750478E+33
n5 2.4633894903045E+41

Nth Root

y√n
2√n 13776.957174935
3√n 574.69251259776
4√n 117.37528349246
5√n 45.254453366267

Divisors of 189804549

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 -189804548
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 189804549 can be divided by 8 positive divisors. The sum of these divisors (counting 189804549) is 1, the average is 0.125.

Base conversion 189804549

Base System Value
2 Binary 1011010100000011000000000101
3 Ternary 111020011001220010
4 Quaternary 23110003000011
5 Quinary 342042221144
6 Senary 30500100433
8 Octal 1324030005
10 Decimal 189804549
12 Duodecimal 53694719
16 Hexadecimal b503005
20 Vigesimal 2j65b79
36 Base36 35064l

Cryptographic Hash Functions

md5 bf140959b5217b9fc49e642cb2be5558
sha1 9864acee3fa8cea983ac9b50ecbed40a2e3dd2a8
sha256 9e7449f9a243a7d2c9b90d3ec2464dd5d5e7b97ba4d06110656ea955123fd80f
sha512 8d72929df294ac92286201ea6586b4c9d1fca65faf1615bf66e2278582d0b686a70142a3bd917ec7a4cee0a3e3da2f7f424ba69b47d8b60a1a53cffb44e4102b
ripemd-160 f558c5a10f8b4eced71764ea67d7c2fe6e7c52a9

189804549 as geometric shapes

Circle

Radius = n
Diameter 379609098
Circumference 1192577153.5126
Area 1.1317828438509E+17

Sphere

Radius = n
Volume 2.8642337632407E+25
Surface area 4.5271313754034E+17
Circumference 1192577153.5126

Square

Length = n
Perimeter 759218196
Area 36025766821093401
Diagonal 268424167.39591

Cube

Length = n
Surface area 216154600926560406
Volume 6.8378544238568E+24
Space diagonal 328751122.3757

Equilateral Triangle

Length = n
Perimeter 569413647
Area 1.5599614628941E+16
Altitude 164375561.18785

Triangular Pyramid

Length = n
Surface area 1.5599614628941E+16
Volume 8.0584887197926E+23
Height 89474722.465303