189631725 (number)

189631725 is an odd 9-digits composite number following 189631724 and preceding 189631726. In scientific notation, it is written as 1.89631725 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 97648320 positive integers (up to 189631725) that are relatively prime to 189631725.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million six hundred thirty-one thousand seven hundred twenty-five

Notation

Scientific notation 1.89631725 × 10^8
Engineering notation 1.89631725 × 10^6

Prime Factorization of 189631725

Prime Factorization 145 × 3 × 5 × 87187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189631725
Product of the distinct prime numbers

The prime factorization of 189631725 is 145 × 3 × 5 × 87187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 78, 96, 746, 10, 3123, 8749, 21153, 48817, 129329, 868534, 9724114, 9672205, 83332638, 780048, 620796565, 405140743, 241608560, 8432092671

Basic calculations (n = 189631725)

Multiplication

n×y
n×2 379263450
n×3 568895175
n×4 758526900
n×5 948158625

Division

n÷y
n÷2 94815862.5
n÷3 63210575
n÷3 47407931.25
n÷5 37926345

Exponentiation

ny
n2 35960191126475625
n3 6.8191930746433E+24
n4 1.2931353458527E+33
n5 2.4521948629251E+41

Nth Root

y√n
2√n 13770.683534233
3√n 574.51803343027
4√n 117.34855573987
5√n 45.246209195313

Divisors of 189631725

1, 3, 5, 15, 145, 435, 725, 2175, 87187, 261561, 435935, 1307805, 12642115, 37926345, 63210575, 189631725

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189631724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189631725 can be divided by 16 positive divisors. The sum of these divisors (counting 189631725) is 1, the average is 0.0625.

Base conversion 189631725

Base System Value
2 Binary 1011010011011000110011101101
3 Ternary 111012211021211020
4 Quaternary 23103120303231
5 Quinary 342021203400
6 Senary 30452244353
8 Octal 1323306355
10 Decimal 189631725
12 Duodecimal 536106b9
16 Hexadecimal b4d8ced
20 Vigesimal 2j53j65
36 Base36 34wgrx

Cryptographic Hash Functions

md5 d06ab966b867f9794568b23f06ae42e2
sha1 b2ec16f61ee2afe8b84105e192e565c1fe4bc74e
sha256 676b78dbdfb292b68212cb3d7448fd40a15066a6b870788062c6ac7215240241
sha512 37f83087eb2a3341972d42cb2849ff2387bfb23154f7e82d19136d59b3fc1e170bf8ad6c9a82683cc330e9efd14c37bafc48ec15c8ea85053782b47a511f374b
ripemd-160 975ccad77a069dd882f34c8b0dacd93b72ae8578

189631725 as geometric shapes

Circle

Radius = n
Diameter 379263450
Circumference 1191491268.2951
Area 1.1297227226462E+17

Sphere

Radius = n
Volume 2.8564169155613E+25
Surface area 4.5188908905848E+17
Circumference 1191491268.2951

Square

Length = n
Perimeter 758526900
Area 35960191126475625
Diagonal 268179757.35121

Cube

Length = n
Surface area 215761146758853750
Volume 6.8191930746433E+24
Space diagonal 328451782.42693

Equilateral Triangle

Length = n
Perimeter 568895175
Area 1.5571219520236E+16
Altitude 164225891.21346

Triangular Pyramid

Length = n
Surface area 1.5571219520236E+16
Volume 8.0364961088343E+23
Height 89393252.450402