189804961 (number)

189804961 is an odd 9-digits prime number following 189804960 and preceding 189804962. In scientific notation, it is written as 1.89804961 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 189804960 positive integers (up to 189804961) that are relatively prime to 189804961.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred four thousand nine hundred sixty-one

Notation

Scientific notation 1.89804961 × 10^8
Engineering notation 1.89804961 × 10^6

Prime Factorization of 189804961

Prime Factorization 189804961

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 189804961
Product of the distinct prime numbers

The prime factorization of 189804961 is 189804961. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 88, 95, 567, 908, 8589, 9950, 10790, 91965, 910421, 489181, 5353113, 5097499, 86150437, 96231383, 79923815, 313808694, 4354863630, 5630858495

Basic calculations (n = 189804961)

Multiplication

n×y
n×2 379609922
n×3 569414883
n×4 759219844
n×5 949024805

Division

n÷y
n÷2 94902480.5
n÷3 63268320.333333
n÷3 47451240.25
n÷5 37960992.2

Exponentiation

ny
n2 36025923220211521
n3 6.8378989518012E+24
n4 1.2978671438686E+33
n5 2.4634162262516E+41

Nth Root

y√n
2√n 13776.972127431
3√n 574.69292841699
4√n 117.37534718769
5√n 45.254473012602

Divisors of 189804961

1, 189804961

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 189804962
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 94902481
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13776.972163723
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999894629
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189804961 can be divided by 2 positive divisors. The sum of these divisors (counting 189804961) is 189804962, the average is 94902481.

Base conversion 189804961

Base System Value
2 Binary 1011010100000011000110100001
3 Ternary 111020011002110101
4 Quaternary 23110003012201
5 Quinary 342042224321
6 Senary 30500102401
8 Octal 1324030641
10 Decimal 189804961
12 Duodecimal 53694a01
16 Hexadecimal b5031a1
20 Vigesimal 2j65c81
36 Base36 3506g1

Cryptographic Hash Functions

md5 7de2369d362d6778db9bc62dfc0a39da
sha1 8392c756dd026bc37ef33bfc1ed81e98b494c805
sha256 f9428b77a7dbb1a333f7c8e9c368d8d8d1ed95321e817059941a8df20e6821d8
sha512 e58c3be3eb60c4715f70bfc44f5ea67784f2e9af9d98f312e52e2a660d6cd42a87796f2c22fcf6ad0d65c71f4c75af9b96b1c9a07941389c0b2a4b4dfb7a0736
ripemd-160 5b9eaf8311bd4a56dcc2677aebffd161ce0cfd48

189804961 as geometric shapes

Circle

Radius = n
Diameter 379609922
Circumference 1192579742.185
Area 1.1317877572741E+17

Sphere

Radius = n
Volume 2.8642524150624E+25
Surface area 4.5271510290963E+17
Circumference 1192579742.185

Square

Length = n
Perimeter 759219844
Area 36025923220211521
Diagonal 268424750.0519

Cube

Length = n
Surface area 216155539321269126
Volume 6.8378989518012E+24
Space diagonal 328751835.98063

Equilateral Triangle

Length = n
Perimeter 569414883
Area 1.5599682351745E+16
Altitude 164375917.99031

Triangular Pyramid

Length = n
Surface area 1.5599682351745E+16
Volume 8.0585411964784E+23
Height 89474916.683965