152157445 (number)

152157445 is an odd 9-digits composite number following 152157444 and preceding 152157446. In scientific notation, it is written as 1.52157445 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 110368000 positive integers (up to 152157445) that are relatively prime to 152157445.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.52157445 × 10^8
Engineering notation 1.52157445 × 10^6

Prime Factorization of 152157445

Prime Factorization 5 × 11 × 401 × 6899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 152157445
Product of the distinct prime numbers

The prime factorization of 152157445 is 5 × 11 × 401 × 6899. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 152157445)

Multiplication

n×y
n×2 304314890
n×3 456472335
n×4 608629780
n×5 760787225

Division

n÷y
n÷2 76078722.5
n÷3 50719148.333333
n÷3 38039361.25
n÷5 30431489

Exponentiation

ny
n2 23151888068928025
n3 3.5227321354941E+24
n4 5.3600992115617E+32
n5 8.1557900097775E+40

Nth Root

y√n
2√n 12335.211591213
3√n 533.8645321664
4√n 111.0639977275
5√n 43.297083324009

Divisors of 152157445

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 -152157444
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 152157445 can be divided by 16 positive divisors. The sum of these divisors (counting 152157445) is 1, the average is 0.0625.

Base conversion 152157445

Base System Value
2 Binary 1001000100011011110100000101
3 Ternary 101121022101202221
4 Quaternary 21010123310011
5 Quinary 302423014240
6 Senary 23033132341
8 Octal 1104336405
10 Decimal 152157445
12 Duodecimal 42b5a0b1
16 Hexadecimal 911bd05
20 Vigesimal 27ajdc5
36 Base36 2il9fp

Cryptographic Hash Functions

md5 6c472546f3d6a1dabbb280fc03483ed9
sha1 3e844c062e2f4fab71ac7a5ea3cc84fcb40f707c
sha256 343f1b7967e258b445ee101cfebd37966cda43125fa6969d9e435a86338f00b6
sha512 827c2c4491e5449dec1198d4c8ddb4fed9af2f61aa04738c25f68a8d04fb3ce7a22aeec83eb994ed3837379e4d56171f1a55c1c67ca3cb0bef0a1bc305b5d977
ripemd-160 205950642b4837654473821864f823154718e3dc

152157445 as geometric shapes

Circle

Radius = n
Diameter 304314890
Circumference 956033422.80199
Area 7.2733801474077E+16

Sphere

Radius = n
Volume 1.4755985863244E+25
Surface area 2.9093520589631E+17
Circumference 956033422.80199

Square

Length = n
Perimeter 608629780
Area 23151888068928025
Diagonal 215183122.33504

Cube

Length = n
Surface area 138911328413568150
Volume 3.5227321354941E+24
Space diagonal 263544425.48987

Equilateral Triangle

Length = n
Perimeter 456472335
Area 1.0025061606633E+16
Altitude 131772212.74493

Triangular Pyramid

Length = n
Surface area 1.0025061606633E+16
Volume 4.1515796355194E+23
Height 71727707.445013