154421608 (number)

154421608 is an even 9-digits composite number following 154421607 and preceding 154421609. In scientific notation, it is written as 1.54421608 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 65387520 positive integers (up to 154421608) that are relatively prime to 154421608.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred twenty-one thousand six hundred eight

Notation

Scientific notation 1.54421608 × 10^8
Engineering notation 1.54421608 × 10^6

Prime Factorization of 154421608

Prime Factorization 2 × 2 × 2 × 11 × 1853 × 947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38605402
Product of the distinct prime numbers

The prime factorization of 154421608 is 2 × 2 × 2 × 11 × 1853 × 947. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154421608)

Multiplication

n×y
n×2 308843216
n×3 463264824
n×4 617686432
n×5 772108040

Division

n÷y
n÷2 77210804
n÷3 51473869.333333
n÷3 38605402
n÷5 30884321.6

Exponentiation

ny
n2 23846033017305664
n3 3.6823427629534E+24
n4 5.6863329066243E+32
n5 8.7809267106424E+40

Nth Root

y√n
2√n 12426.649105853
3√n 536.49954357056
4√n 111.47488105333
5√n 43.425178679598

Divisors of 154421608

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154421607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154421608 can be divided by 32 positive divisors. The sum of these divisors (counting 154421608) is 1, the average is 0.03125.

Base conversion 154421608

Base System Value
2 Binary 1001001101000100100101101000
3 Ternary 101202120102121211
4 Quaternary 21031010211220
5 Quinary 304012442413
6 Senary 23153442504
8 Octal 1115044550
10 Decimal 154421608
12 Duodecimal 43870434
16 Hexadecimal 9344968
20 Vigesimal 2852e08
36 Base36 2jxsh4

Cryptographic Hash Functions

md5 c0ba084e755c55dccf9f61ef80081695
sha1 ba6c72befccc64755cf26c005993afd0f26c5501
sha256 b66efb8c3ba0622ee9c25f47ae1993f89a0827166d5815941b63fe21af791138
sha512 7fc5951d51205ba8ed495b8dfca13df62a527424b0aa8c0e14898fe07abc4954ed8f1e8bdc594d9db14fa70176ab8ef3a0b4910fb5cb1b4f0b7f2e157338d5c8
ripemd-160 40e3356863f5e63f1c46c54d1de9e7d760092a0e

154421608 as geometric shapes

Circle

Radius = n
Diameter 308843216
Circumference 970259578.49665
Area 7.4914522144427E+16

Sphere

Radius = n
Volume 1.5424561296125E+25
Surface area 2.9965808857771E+17
Circumference 970259578.49665

Square

Length = n
Perimeter 617686432
Area 23846033017305664
Diagonal 218385132.35706

Cube

Length = n
Surface area 143076198103833984
Volume 3.6823427629534E+24
Space diagonal 267466070.84248

Equilateral Triangle

Length = n
Perimeter 463264824
Area 1.0325635186235E+16
Altitude 133733035.42124

Triangular Pyramid

Length = n
Surface area 1.0325635186235E+16
Volume 4.339682563896E+23
Height 72795044.119021