126069189 (number)

126069189 is an odd 9-digits composite number following 126069188 and preceding 126069190. In scientific notation, it is written as 1.26069189 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 83999856 positive integers (up to 126069189) that are relatively prime to 126069189.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million sixty-nine thousand one hundred eighty-nine

Notation

Scientific notation 1.26069189 × 10^8
Engineering notation 1.26069189 × 10^6

Prime Factorization of 126069189

Prime Factorization 3 × 1987 × 21149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126069189
Product of the distinct prime numbers

The prime factorization of 126069189 is 3 × 1987 × 21149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 2, 74, 131, 872, 6819, 4585, 97935, 42144, 109585, 63183, 9697035, 6769818, 21617699, 57286188, 167327587, 8190182, 3473520997, 3983755402

Basic calculations (n = 126069189)

Multiplication

n×y
n×2 252138378
n×3 378207567
n×4 504276756
n×5 630345945

Division

n÷y
n÷2 63034594.5
n÷3 42023063
n÷3 31517297.25
n÷5 25213837.8

Exponentiation

ny
n2 15893440415117721
n3 2.0036731435537E+24
n4 2.526014482289E+32
n5 3.1845259718443E+40

Nth Root

y√n
2√n 11228.053660363
3√n 501.42153995151
4√n 105.96251063637
5√n 41.698630504658

Divisors of 126069189

1, 3, 1987, 5961, 21149, 63447, 42023063, 126069189

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 -126069188
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 126069189 can be divided by 8 positive divisors. The sum of these divisors (counting 126069189) is 1, the average is 0.125.

Base conversion 126069189

Base System Value
2 Binary 111100000111010100111000101
3 Ternary 22210012222102020
4 Quaternary 13200322213011
5 Quinary 224233203224
6 Senary 20302033353
8 Octal 740724705
10 Decimal 126069189
12 Duodecimal 36278859
16 Hexadecimal 783a9c5
20 Vigesimal 1j7icj9
36 Base36 2323lx

Cryptographic Hash Functions

md5 eaac22d4f91126d6e93009077d8943f0
sha1 a2da8b9c0409eb90245c7edc0f983849c27d6a60
sha256 a2a6a03d8b170ce5651204961a4990ba6ebe492c1e618ba6ec4150f70c0485a6
sha512 375e07842f138021d7a1d4843b87452575165fcba72e1dbf2022f57104215e2b9c2662aedbcfaa52342cdc797f45ae2c07adba963f0132a3b59dd318b5255d0a
ripemd-160 fab37334490326e5b9a747243c00fd6a4ef84d29

126069189 as geometric shapes

Circle

Radius = n
Diameter 252138378
Circumference 792116076.01285
Area 4.9930715648401E+16

Sphere

Radius = n
Volume 8.3929664373114E+24
Surface area 1.997228625936E+17
Circumference 792116076.01285

Square

Length = n
Perimeter 504276756
Area 15893440415117721
Diagonal 178288756.88118

Cube

Length = n
Surface area 95360642490706326
Volume 2.0036731435537E+24
Space diagonal 218358240.617

Equilateral Triangle

Length = n
Perimeter 378207567
Area 6.8820615765131E+15
Altitude 109179120.3085

Triangular Pyramid

Length = n
Surface area 6.8820615765131E+15
Volume 2.361351445147E+23
Height 59429585.627059