157025325 (number)

157025325 is an odd 9-digits composite number following 157025324 and preceding 157025326. In scientific notation, it is written as 1.57025325 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 83525760 positive integers (up to 157025325) that are relatively prime to 157025325.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-five thousand three hundred twenty-five

Notation

Scientific notation 1.57025325 × 10^8
Engineering notation 1.57025325 × 10^6

Prime Factorization of 157025325

Prime Factorization 15 × 5 × 5119 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157025325
Product of the distinct prime numbers

The prime factorization of 157025325 is 15 × 5 × 5119 × 409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 60, 24, 694, 395, 2886, 8121, 72672, 23884, 432324, 678079, 5577857, 2928981, 80965948, 43041677, 48851266, 700447159, 2032979714, 3156022500

Basic calculations (n = 157025325)

Multiplication

n×y
n×2 314050650
n×3 471075975
n×4 628101300
n×5 785126625

Division

n÷y
n÷2 78512662.5
n÷3 52341775
n÷3 39256331.25
n÷5 31405065

Exponentiation

ny
n2 24656952691355625
n3 3.8717660098697E+24
n4 6.0796531602375E+32
n5 9.5465951337357E+40

Nth Root

y√n
2√n 12530.974622909
3√n 539.49807613602
4√n 111.94183589217
5√n 43.57064009497

Divisors of 157025325

1, 5, 15, 75, 409, 2045, 5119, 6135, 25595, 30675, 76785, 383925, 2093671, 10468355, 31405065, 157025325

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 -157025324
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 157025325 can be divided by 16 positive divisors. The sum of these divisors (counting 157025325) is 1, the average is 0.0625.

Base conversion 157025325

Base System Value
2 Binary 1001010111000000010000101101
3 Ternary 101221110201020210
4 Quaternary 21113000100231
5 Quinary 310144302300
6 Senary 23325333033
8 Octal 1127002055
10 Decimal 157025325
12 Duodecimal 44707179
16 Hexadecimal 95c042d
20 Vigesimal 2918365
36 Base36 2lhlil

Cryptographic Hash Functions

md5 4e984333359ed19d51f40d70fd1ce0d3
sha1 02e7a88e73626e10f76e5bea9fba8fed85eee0da
sha256 2f23ce2c3fde418a0f69cde8341422030f3a74a82c679644a4b6f872a73978d4
sha512 8b050847cafbdd94ff49c3dca668d9875af3b91caa3e55318bcb23f8348e09a67be83758dbf1b9aefdb162e487bdc6f2519f9835776e354917747a653d4e50e9
ripemd-160 f5ffe905079c690422561950d3c394294a8acf7f

157025325 as geometric shapes

Circle

Radius = n
Diameter 314050650
Circumference 986619214.8951
Area 7.7462101435074E+16

Sphere

Radius = n
Volume 1.6218015537367E+25
Surface area 3.098484057403E+17
Circumference 986619214.8951

Square

Length = n
Perimeter 628101300
Area 24656952691355625
Diagonal 222067344.25104

Cube

Length = n
Surface area 147941716148133750
Volume 3.8717660098697E+24
Space diagonal 271975840.97502

Equilateral Triangle

Length = n
Perimeter 471075975
Area 1.0676773705313E+16
Altitude 135987920.48751

Triangular Pyramid

Length = n
Surface area 1.0676773705313E+16
Volume 4.5629200012441E+23
Height 74022448.083681