156672144 (number)

156672144 is an even 9-digits composite number following 156672143 and preceding 156672145. In scientific notation, it is written as 1.56672144 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 30 positive divisors. There are 52223616 positive integers (up to 156672144) that are relatively prime to 156672144.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred seventy-two thousand one hundred forty-four

Notation

Scientific notation 1.56672144 × 10^8
Engineering notation 1.56672144 × 10^6

Prime Factorization of 156672144

Prime Factorization 2 × 2 × 2 × 2 × 9 × 9 × 120889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2176002
Product of the distinct prime numbers

The prime factorization of 156672144 is 2 × 2 × 2 × 2 × 9 × 9 × 120889. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 1, 30, 28, 355, 46, 3587, 9996, 78855, 80800, 596112, 666129, 2676138, 8912173, 88674266, 92001067, 252940644, 475601187, 2723257947, 821234439

Basic calculations (n = 156672144)

Multiplication

n×y
n×2 313344288
n×3 470016432
n×4 626688576
n×5 783360720

Division

n÷y
n÷2 78336072
n÷3 52224048
n÷3 39168036
n÷5 31334428.8

Exponentiation

ny
n2 24546160705556736
n3 3.8456996247081E+24
n4 6.0251400538302E+32
n5 9.4397161013385E+40

Nth Root

y√n
2√n 12516.874370225
3√n 539.09329322771
4√n 111.87883790166
5√n 43.551022640901

Divisors of 156672144

1, 2, 4, 8, 9, 16, 18, 36, 72, 81, 144, 162, 324, 648, 1296, 120889, 241778, 483556, 967112, 1088001, 1934224, 2176002, 4352004, 8704008, 9792009, 17408016, 19584018, 39168036, 78336072, 156672144

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156672143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156672144 can be divided by 30 positive divisors. The sum of these divisors (counting 156672144) is 1, the average is 0.033333333333333.

Base conversion 156672144

Base System Value
2 Binary 1001010101101010000010010000
3 Ternary 101220210202210000
4 Quaternary 21111222002100
5 Quinary 310102002034
6 Senary 23314010000
8 Octal 1125520220
10 Decimal 156672144
12 Duodecimal 44576900
16 Hexadecimal 956a090
20 Vigesimal 28j4074
36 Base36 2la100

Cryptographic Hash Functions

md5 e6dcfe86796fdc5554840b8f3d39376e
sha1 bc83f29928eed2f89c6a9baea5e8b5135d871bea
sha256 65662e143be6b621131e0f846885888e334ee4ad3857afb28edbf8275ffea1e1
sha512 843e7f8de9b459cd670e9e4e5edaad7f989bcb88ca7c6d24cd6a7426b4d92df78eba10dfa241513cc7177ffe9bb20b664748b571b3c5940232b06fc7b44c443a
ripemd-160 bb817a7f6eea1398eab8914b3e4ed6e9f704c042

156672144 as geometric shapes

Circle

Radius = n
Diameter 313344288
Circumference 984400113.22512
Area 7.7114038146411E+16

Sphere

Radius = n
Volume 1.6108828918528E+25
Surface area 3.0845615258565E+17
Circumference 984400113.22512

Square

Length = n
Perimeter 626688576
Area 24546160705556736
Diagonal 221567870.89087

Cube

Length = n
Surface area 147276964233340416
Volume 3.8456996247081E+24
Space diagonal 271364113.53875

Equilateral Triangle

Length = n
Perimeter 470016432
Area 1.0628799368194E+16
Altitude 135682056.76937

Triangular Pyramid

Length = n
Surface area 1.0628799368194E+16
Volume 4.5322004717295E+23
Height 73855956.963624