189702473 (number)

189702473 is an odd 9-digits composite number following 189702472 and preceding 189702474. In scientific notation, it is written as 1.89702473 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 178543488 positive integers (up to 189702473) that are relatively prime to 189702473.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million seven hundred two thousand four hundred seventy-three

Notation

Scientific notation 1.89702473 × 10^8
Engineering notation 1.89702473 × 10^6

Prime Factorization of 189702473

Prime Factorization 17 × 11158969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189702473
Product of the distinct prime numbers

The prime factorization of 189702473 is 17 × 11158969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189702473)

Multiplication

n×y
n×2 379404946
n×3 569107419
n×4 758809892
n×5 948512365

Division

n÷y
n÷2 94851236.5
n÷3 63234157.666667
n÷3 47425618.25
n÷5 37940494.6

Exponentiation

ny
n2 35987028262315729
n3 6.8268282572822E+24
n4 1.2950662031527E+33
n5 2.4567726143679E+41

Nth Root

y√n
2√n 13773.25208511
3√n 574.58947180751
4√n 117.35949933904
5√n 45.249584792102

Divisors of 189702473

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 -189702472
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 189702473 can be divided by 4 positive divisors. The sum of these divisors (counting 189702473) is 1, the average is 0.25.

Base conversion 189702473

Base System Value
2 Binary 1011010011101010000101001001
3 Ternary 111012221212212112
4 Quaternary 23103222011021
5 Quinary 342030434343
6 Senary 30453552105
8 Octal 1323520511
10 Decimal 189702473
12 Duodecimal 53645635
16 Hexadecimal b4ea149
20 Vigesimal 2j5cg3d
36 Base36 34xzd5

Cryptographic Hash Functions

md5 979e53deaff8ff19cb40c3798460ad4b
sha1 15520ddaa32ad0651aec68254860e7a21fd9bddf
sha256 504ea5e50b8b68cc6349a72976a037dc604cc041137d52c4f2598697d0688031
sha512 031654da5088348e52750c1a0af4ac4d1b2771789cb6fe2b4e1890e481d6ec2c04218b61b0fca9d322696077cd844a54211bea9cb4abedb05b7c03f35da9b52f
ripemd-160 41587b9823066f3c694934333593e16c73fd885c

189702473 as geometric shapes

Circle

Radius = n
Diameter 379404946
Circumference 1191935791.0892
Area 1.1305658361342E+17

Sphere

Radius = n
Volume 2.8596151333863E+25
Surface area 4.5222633445368E+17
Circumference 1191935791.0892

Square

Length = n
Perimeter 758809892
Area 35987028262315729
Diagonal 268279810.13232

Cube

Length = n
Surface area 215922169573894374
Volume 6.8268282572822E+24
Space diagonal 328574321.55746

Equilateral Triangle

Length = n
Perimeter 569107419
Area 1.5582840340937E+16
Altitude 164287160.77873

Triangular Pyramid

Length = n
Surface area 1.5582840340937E+16
Volume 8.045494257867E+23
Height 89426603.377439