157038636 (number)

157038636 is an even 9-digits composite number following 157038635 and preceding 157038637. In scientific notation, it is written as 1.57038636 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 52346208 positive integers (up to 157038636) that are relatively prime to 157038636.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57038636 × 10^8
Engineering notation 1.57038636 × 10^6

Prime Factorization of 157038636

Prime Factorization 2 × 2 × 3 × 13086553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78519318
Product of the distinct prime numbers

The prime factorization of 157038636 is 2 × 2 × 3 × 13086553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 5, 25, 772, 30, 1785, 1046, 52975, 84074, 221918, 630118, 4103309, 4520637, 51905839, 805623, 722659776, 959267893, 4359455041, 9076634450

Basic calculations (n = 157038636)

Multiplication

n×y
n×2 314077272
n×3 471115908
n×4 628154544
n×5 785193180

Division

n÷y
n÷2 78519318
n÷3 52346212
n÷3 39259659
n÷5 31407727.2

Exponentiation

ny
n2 24661133196740496
n3 3.8727507194304E+24
n4 6.0817149054738E+32
n5 9.5506421329647E+40

Nth Root

y√n
2√n 12531.505735545
3√n 539.51332008045
4√n 111.94420813756
5√n 43.571378764513

Divisors of 157038636

1, 2, 3, 4, 6, 12, 13086553, 26173106, 39259659, 52346212, 78519318, 157038636

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 -157038635
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 157038636 can be divided by 12 positive divisors. The sum of these divisors (counting 157038636) is 1, the average is 0.083333333333333.

Base conversion 157038636

Base System Value
2 Binary 1001010111000011100000101100
3 Ternary 101221111101111210
4 Quaternary 21113003200230
5 Quinary 310200214021
6 Senary 23325514420
8 Octal 1127034054
10 Decimal 157038636
12 Duodecimal 44712a10
16 Hexadecimal 95c382c
20 Vigesimal 2919gbg
36 Base36 2lhvsc

Cryptographic Hash Functions

md5 bca937640024f943ff05c85d3ce22acf
sha1 ed705f027fe2f9e5bec74fd6fdb9e00f3a5fab1e
sha256 cff05c283e6863bd35ca0fb1ea5fd7cd18fc832301c5f7de35c8846ef7d10ed7
sha512 697d4005aa009f8db2bf752f5be9971e34e40d9f33ec329d9d46775c9ccdb490491bb99f12a7465d54277b9c5af28c989eef7590876203b7d6f33aa9e9acfe7e
ripemd-160 658e3ce817e3a75bbbff502684f5ae24bcecf404

157038636 as geometric shapes

Circle

Radius = n
Diameter 314077272
Circumference 986702850.37472
Area 7.7475234880079E+16

Sphere

Radius = n
Volume 1.622214027913E+25
Surface area 3.0990093952032E+17
Circumference 986702850.37472

Square

Length = n
Perimeter 628154544
Area 24661133196740496
Diagonal 222086168.84777

Cube

Length = n
Surface area 147966799180442976
Volume 3.8727507194304E+24
Space diagonal 271998896.30331

Equilateral Triangle

Length = n
Perimeter 471115908
Area 1.0678583917245E+16
Altitude 135999448.15166

Triangular Pyramid

Length = n
Surface area 1.0678583917245E+16
Volume 4.5640804925906E+23
Height 74028722.949257