154420158 (number)

154420158 is an even 9-digits composite number following 154420157 and preceding 154420159. In scientific notation, it is written as 1.54420158 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 50629440 positive integers (up to 154420158) that are relatively prime to 154420158.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.54420158 × 10^8
Engineering notation 1.54420158 × 10^6

Prime Factorization of 154420158

Prime Factorization 2 × 3 × 61 × 421913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 154420158
Product of the distinct prime numbers

The prime factorization of 154420158 is 2 × 3 × 61 × 421913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154420158)

Multiplication

n×y
n×2 308840316
n×3 463260474
n×4 617680632
n×5 772100790

Division

n÷y
n÷2 77210079
n÷3 51473386
n÷3 38605039.5
n÷5 30884031.6

Exponentiation

ny
n2 23845585196744964
n3 3.6822390336838E+24
n4 5.6861193337522E+32
n5 8.7805144592487E+40

Nth Root

y√n
2√n 12426.590763359
3√n 536.49786434362
4√n 111.47461936853
5√n 43.425097127869

Divisors of 154420158

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 -154420157
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 154420158 can be divided by 16 positive divisors. The sum of these divisors (counting 154420158) is 1, the average is 0.0625.

Base conversion 154420158

Base System Value
2 Binary 1001001101000100001110111110
3 Ternary 101202120100122010
4 Quaternary 21031010032332
5 Quinary 304012421113
6 Senary 23153432050
8 Octal 1115041676
10 Decimal 154420158
12 Duodecimal 4386b626
16 Hexadecimal 93443be
20 Vigesimal 2852a7i
36 Base36 2jxrcu

Cryptographic Hash Functions

md5 67b78046d399216bc7c764836ebabc72
sha1 09a40e7230badb2fc7c54a3b0d98cece15764ba7
sha256 e563d6e01356e3f6d77b2c7769b182b45ada1cb06277144168b404a70d78c8cd
sha512 bbd37f32b34acebb139c8f5eb7f1189dfedba6eb71dadaae367f68571ad5b688c37944c1c09e63966ebba0162a4ac0252597cfce1b0fab7a8131b122193f3ce2
ripemd-160 9ed69813cc35b3e15e6c0c094aa5d22766d76173

154420158 as geometric shapes

Circle

Radius = n
Diameter 308840316
Circumference 970250467.87795
Area 7.4913115274644E+16

Sphere

Radius = n
Volume 1.5424126795977E+25
Surface area 2.9965246109857E+17
Circumference 970250467.87795

Square

Length = n
Perimeter 617680632
Area 23845585196744964
Diagonal 218383081.7474

Cube

Length = n
Surface area 143073511180469784
Volume 3.6822390336838E+24
Space diagonal 267463559.36881

Equilateral Triangle

Length = n
Perimeter 463260474
Area 1.0325441274244E+16
Altitude 133731779.68441

Triangular Pyramid

Length = n
Surface area 1.0325441274244E+16
Volume 4.3395603177794E+23
Height 72794360.582465