157048025 (number)

157048025 is an odd 9-digits composite number following 157048024 and preceding 157048026. In scientific notation, it is written as 1.57048025 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 120175440 positive integers (up to 157048025) that are relatively prime to 157048025.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-eight thousand twenty-five

Notation

Scientific notation 1.57048025 × 10^8
Engineering notation 1.57048025 × 10^6

Prime Factorization of 157048025

Prime Factorization 5 × 5 × 23 × 273127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31409605
Product of the distinct prime numbers

The prime factorization of 157048025 is 5 × 5 × 23 × 273127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 30, 35, 684, 728, 6827, 1268, 68775, 15920, 131748, 941992, 9361848, 1983227, 76869671, 16020971, 184903598, 399310065, 5436788460, 3401973189

Basic calculations (n = 157048025)

Multiplication

n×y
n×2 314096050
n×3 471144075
n×4 628192100
n×5 785240125

Division

n÷y
n÷2 78524012.5
n÷3 52349341.666667
n÷3 39262006.25
n÷5 31409605

Exponentiation

ny
n2 24664082156400625
n3 3.8734453911005E+24
n4 6.0831694861768E+32
n5 9.5534975354433E+40

Nth Root

y√n
2√n 12531.880345742
3√n 539.52407197723
4√n 111.9458813255
5√n 43.571899759732

Divisors of 157048025

1, 5, 23, 25, 115, 575, 273127, 1365635, 6281921, 6828175, 31409605, 157048025

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157048024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157048025 can be divided by 12 positive divisors. The sum of these divisors (counting 157048025) is 1, the average is 0.083333333333333.

Base conversion 157048025

Base System Value
2 Binary 1001010111000101110011011001
3 Ternary 101221111212101112
4 Quaternary 21113011303121
5 Quinary 310201014100
6 Senary 23330030105
8 Octal 1127056331
10 Decimal 157048025
12 Duodecimal 44718335
16 Hexadecimal 95c5cd9
20 Vigesimal 291b015
36 Base36 2li315

Cryptographic Hash Functions

md5 a38521014e3a8e07670d0d26a31751c2
sha1 d9e85cf86519a0757e536b08720f90d85fe4e849
sha256 daf945291390829b092fa69e4363359883e443117ca36eca07bb6b6bc917a4fc
sha512 5b96f7093286cf98525d66b9cfbb757e2c096f30160c36dde154cebf1060f9c7fd07170e6a1edfe35bf870f70597fa5fccdfce5794d444a9f3ce182025b5be83
ripemd-160 26a99574e7c07d9d943c7a26fab06bf260415d6d

157048025 as geometric shapes

Circle

Radius = n
Diameter 314096050
Circumference 986761843.20157
Area 7.7484499310083E+16

Sphere

Radius = n
Volume 1.6225050113017E+25
Surface area 3.0993799724033E+17
Circumference 986761843.20157

Square

Length = n
Perimeter 628192100
Area 24664082156400625
Diagonal 222099446.89891

Cube

Length = n
Surface area 147984492938403750
Volume 3.8734453911005E+24
Space diagonal 272015158.52835

Equilateral Triangle

Length = n
Perimeter 471144075
Area 1.0679860854235E+16
Altitude 136007579.26417

Triangular Pyramid

Length = n
Surface area 1.0679860854235E+16
Volume 4.5648991710049E+23
Height 74033148.966303