157038436 (number)

157038436 is an even 9-digits composite number following 157038435 and preceding 157038437. In scientific notation, it is written as 1.57038436 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 75228000 positive integers (up to 157038436) that are relatively prime to 157038436.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-eight thousand four hundred thirty-six

Notation

Scientific notation 1.57038436 × 10^8
Engineering notation 1.57038436 × 10^6

Prime Factorization of 157038436

Prime Factorization 2 × 2 × 31 × 101 × 12539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78519218
Product of the distinct prime numbers

The prime factorization of 157038436 is 2 × 2 × 31 × 101 × 12539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 49, 84, 303, 575, 7757, 7304, 66298, 39192, 826466, 511859, 3756000, 3021226, 68120144, 98075030, 236293566, 22169846, 5167062949, 7930773331

Basic calculations (n = 157038436)

Multiplication

n×y
n×2 314076872
n×3 471115308
n×4 628153744
n×5 785192180

Division

n÷y
n÷2 78519218
n÷3 52346145.333333
n÷3 39259609
n÷5 31407687.2

Exponentiation

ny
n2 24661070381326096
n3 3.8727359227694E+24
n4 6.0816839235272E+32
n5 9.5505813159705E+40

Nth Root

y√n
2√n 12531.497755656
3√n 539.51309104401
4√n 111.94417249529
5√n 43.571367666251

Divisors of 157038436

1, 2, 4, 31, 62, 101, 124, 202, 404, 3131, 6262, 12524, 12539, 25078, 50156, 388709, 777418, 1266439, 1554836, 2532878, 5065756, 39259609, 78519218, 157038436

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157038435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157038436 can be divided by 24 positive divisors. The sum of these divisors (counting 157038436) is 1, the average is 0.041666666666667.

Base conversion 157038436

Base System Value
2 Binary 1001010111000011011101100100
3 Ternary 101221111101020101
4 Quaternary 21113003131210
5 Quinary 310200212221
6 Senary 23325513444
8 Octal 1127033544
10 Decimal 157038436
12 Duodecimal 44712884
16 Hexadecimal 95c3764
20 Vigesimal 2919g1g
36 Base36 2lhvms

Cryptographic Hash Functions

md5 640ea5813f981d754c546f8a4a31e793
sha1 3eb4dc91897a9bf699f9f1180fdba60c76b2db3c
sha256 907eed94cc71c672fe1a21cd55565ec079bb12a112375d43072b9883dbcc728b
sha512 9353215fb664a7761152be4a1aa0789effe2f93116f252056e05caea59d26cdab6ee03396b19df4c90ac05de4d73b13fa4c69d51e86a7ecb0b7cd40e63944fc8
ripemd-160 b1fb031b772b4a1a016b6858610c38cb2a7baa48

157038436 as geometric shapes

Circle

Radius = n
Diameter 314076872
Circumference 986701593.73766
Area 7.7475037539635E+16

Sphere

Radius = n
Volume 1.6222078299021E+25
Surface area 3.0990015015854E+17
Circumference 986701593.73766

Square

Length = n
Perimeter 628153744
Area 24661070381326096
Diagonal 222085886.00506

Cube

Length = n
Surface area 147966422287956576
Volume 3.8727359227694E+24
Space diagonal 271998549.89315

Equilateral Triangle

Length = n
Perimeter 471115308
Area 1.0678556717372E+16
Altitude 135999274.94658

Triangular Pyramid

Length = n
Surface area 1.0678556717372E+16
Volume 4.5640630545583E+23
Height 74028628.668353