154428574 (number)

154428574 is an even 9-digits composite number following 154428573 and preceding 154428575. In scientific notation, it is written as 1.54428574 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 76751760 positive integers (up to 154428574) that are relatively prime to 154428574.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.54428574 × 10^8
Engineering notation 1.54428574 × 10^6

Prime Factorization of 154428574

Prime Factorization 2 × 167 × 462361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 154428574
Product of the distinct prime numbers

The prime factorization of 154428574 is 2 × 167 × 462361. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154428574)

Multiplication

n×y
n×2 308857148
n×3 463285722
n×4 617714296
n×5 772142870

Division

n÷y
n÷2 77214287
n÷3 51476191.333333
n÷3 38607143.5
n÷5 30885714.8

Exponentiation

ny
n2 23848184467673476
n3 3.6828411198318E+24
n4 5.6873590240418E+32
n5 8.7829074390881E+40

Nth Root

y√n
2√n 12426.929387423
3√n 536.50761066185
4√n 111.47613819748
5√n 43.425570456812

Divisors of 154428574

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 -154428573
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 154428574 can be divided by 8 positive divisors. The sum of these divisors (counting 154428574) is 1, the average is 0.125.

Base conversion 154428574

Base System Value
2 Binary 1001001101000110010010011110
3 Ternary 101202120210011211
4 Quaternary 21031012102132
5 Quinary 304013203244
6 Senary 23153535034
8 Octal 1115062236
10 Decimal 154428574
12 Duodecimal 4387447a
16 Hexadecimal 934649e
20 Vigesimal 2853b8e
36 Base36 2jxxum

Cryptographic Hash Functions

md5 bd5e9061dd7ebc8ab35d72c0819a1952
sha1 5eb61dd4141acaef530d6cc96b854c2a37132437
sha256 e37b14466b957af804755aced8e0025cbb836b31f2094b18c4ec27934afb38a0
sha512 d9ba7cfc908a927fa7feab33124eb3c7553120541a31a87bc56e705299b9767ca0f6d2ad89d17b2607313c56051df72421c9344f2559dba27feeff4c8c53da83
ripemd-160 eb5cf17efe5ad4bac70f2f993b800e893d2f5ffb

154428574 as geometric shapes

Circle

Radius = n
Diameter 308857148
Circumference 970303347.1655
Area 7.4921281125097E+16

Sphere

Radius = n
Volume 1.5426648808536E+25
Surface area 2.9968512450039E+17
Circumference 970303347.1655

Square

Length = n
Perimeter 617714296
Area 23848184467673476
Diagonal 218394983.76874

Cube

Length = n
Surface area 143089106806040856
Volume 3.6828411198318E+24
Space diagonal 267478136.30841

Equilateral Triangle

Length = n
Perimeter 463285722
Area 1.0326566791571E+16
Altitude 133739068.15421

Triangular Pyramid

Length = n
Surface area 1.0326566791571E+16
Volume 4.3402698831095E+23
Height 72798327.922912