157043502 (number)

157043502 is an even 9-digits composite number following 157043501 and preceding 157043503. In scientific notation, it is written as 1.57043502 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 128 positive divisors. There are 40370400 positive integers (up to 157043502) that are relatively prime to 157043502.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57043502 × 10^8
Engineering notation 1.57043502 × 10^6

Prime Factorization of 157043502

Prime Factorization 2 × 3 × 11 × 9 × 7 × 179 × 211

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 157043502
Product of the distinct prime numbers

The prime factorization of 157043502 is 2 × 3 × 11 × 9 × 7 × 179 × 211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157043502)

Multiplication

n×y
n×2 314087004
n×3 471130506
n×4 628174008
n×5 785217510

Division

n÷y
n÷2 78521751
n÷3 52347834
n÷3 39260875.5
n÷5 31408700.4

Exponentiation

ny
n2 24662661520424004
n3 3.873110733808E+24
n4 6.08246873271E+32
n5 9.5521219059028E+40

Nth Root

y√n
2√n 12531.699884692
3√n 539.51889247708
4√n 111.94507530344
5√n 43.571648781761

Divisors of 157043502

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157043501
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157043502 can be divided by 128 positive divisors. The sum of these divisors (counting 157043502) is 1, the average is 0.0078125.

Base conversion 157043502

Base System Value
2 Binary 1001010111000100101100101110
3 Ternary 101221111122012000
4 Quaternary 21113010230232
5 Quinary 310200343002
6 Senary 23325553130
8 Octal 1127045456
10 Decimal 157043502
12 Duodecimal 447157a6
16 Hexadecimal 95c4b2e
20 Vigesimal 291a8f2
36 Base36 2lhzji

Cryptographic Hash Functions

md5 22bbb5f0a074bf8b2ba9c05d046b6da9
sha1 d1d4fd80c3bd5dfb1afc084abdc19629bee5596a
sha256 04fd0dbc14e6dcac01592e38b9a5f91bf14bae13aac7d4658a2e22556a45a5a0
sha512 f8f3ed126b34c211bc126b8f9e77d79e6ebad86458b18811b202d60b12c7953f16a6351effff831233c45fcd3e763709fd6b52fca23b90288fc5749267ebc41f
ripemd-160 c78df718e7c8d3d2f8d596423cfaca31cc3c6a44

157043502 as geometric shapes

Circle

Radius = n
Diameter 314087004
Circumference 986733424.35443
Area 7.7480036250536E+16

Sphere

Radius = n
Volume 1.6223648303828E+25
Surface area 3.0992014500214E+17
Circumference 986733424.35443

Square

Length = n
Perimeter 628174008
Area 24662661520424004
Diagonal 222093050.41097

Cube

Length = n
Surface area 147975969122544024
Volume 3.873110733808E+24
Space diagonal 272007324.46254

Equilateral Triangle

Length = n
Perimeter 471130506
Area 1.0679245700812E+16
Altitude 136003662.23127

Triangular Pyramid

Length = n
Surface area 1.0679245700812E+16
Volume 4.5645047736034E+23
Height 74031016.803655