157224241 (number)

157224241 is an odd 9-digits composite number following 157224240 and preceding 157224242. In scientific notation, it is written as 1.57224241 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 156989952 positive integers (up to 157224241) that are relatively prime to 157224241.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred twenty-four thousand two hundred forty-one

Notation

Scientific notation 1.57224241 × 10^8
Engineering notation 1.57224241 × 10^6

Prime Factorization of 157224241

Prime Factorization 673 × 233617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157224241
Product of the distinct prime numbers

The prime factorization of 157224241 is 673 × 233617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157224241)

Multiplication

n×y
n×2 314448482
n×3 471672723
n×4 628896964
n×5 786121205

Division

n÷y
n÷2 78612120.5
n÷3 52408080.333333
n÷3 39306060.25
n÷5 31444848.2

Exponentiation

ny
n2 24719461958026081
n3 3.886498644279E+24
n4 6.110517994943E+32
n5 9.6072155387175E+40

Nth Root

y√n
2√n 12538.909083329
3√n 539.72578784761
4√n 111.97727038703
5√n 43.581673358771

Divisors of 157224241

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157224240
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157224241 can be divided by 4 positive divisors. The sum of these divisors (counting 157224241) is 1, the average is 0.25.

Base conversion 157224241

Base System Value
2 Binary 1001010111110000110100110001
3 Ternary 101221211211010001
4 Quaternary 21113300310301
5 Quinary 310222133431
6 Senary 23333510001
8 Octal 1127606461
10 Decimal 157224241
12 Duodecimal 447a2301
16 Hexadecimal 95f0d31
20 Vigesimal 292d0c1
36 Base36 2llv01

Cryptographic Hash Functions

md5 f43d3f30a0534a62bba8dff93296ad0e
sha1 8c6c374d059908c98e6deb3f556f6cfcd7101bfd
sha256 bc7d2f0de78adcd7e9633183a6a023926a6487f1684421230a6b6639ad7f2ac0
sha512 16df914f8f5f3938d97b73afa9a7e1519dbd65798e3e42bb1df19e4eee6954fe55026f03d06011ed243ad542f187566c448d8bafab1fa05ed964319af37913ad
ripemd-160 3c979c14e51be446eef0180a91df856a78ab6383

157224241 as geometric shapes

Circle

Radius = n
Diameter 314448482
Circumference 987869040.98366
Area 7.7658480088027E+16

Sphere

Radius = n
Volume 1.6279727452072E+25
Surface area 3.1063392035211E+17
Circumference 987869040.98366

Square

Length = n
Perimeter 628896964
Area 24719461958026081
Diagonal 222348653.95602

Cube

Length = n
Surface area 148316771748156486
Volume 3.886498644279E+24
Space diagonal 272320373.59345

Equilateral Triangle

Length = n
Perimeter 471672723
Area 1.0703841011767E+16
Altitude 136160186.79673

Triangular Pyramid

Length = n
Surface area 1.0703841011767E+16
Volume 4.5802825774034E+23
Height 74116217.985339