157068550 (number)

157068550 is an even 9-digits composite number following 157068549 and preceding 157068551. In scientific notation, it is written as 1.57068550 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 62827400 positive integers (up to 157068550) that are relatively prime to 157068550.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-eight thousand five hundred fifty

Notation

Scientific notation 1.57068550 × 10^8
Engineering notation 1.57068550 × 10^6

Prime Factorization of 157068550

Prime Factorization 2 × 25 × 3141371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157068550
Product of the distinct prime numbers

The prime factorization of 157068550 is 2 × 25 × 3141371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 1, 87, 99, 212, 6962, 2594, 60554, 84179, 238769, 197613, 7226157, 5864912, 23614841, 70402264, 617629949, 36646247, 2870687205, 9209330516

Basic calculations (n = 157068550)

Multiplication

n×y
n×2 314137100
n×3 471205650
n×4 628274200
n×5 785342750

Division

n÷y
n÷2 78534275
n÷3 52356183.333333
n÷3 39267137.5
n÷5 31413710

Exponentiation

ny
n2 24670529399102500
n3 3.8749642804494E+24
n4 6.0863502083198E+32
n5 9.5597420201299E+40

Nth Root

y√n
2√n 12532.699230413
3√n 539.5475748711
4√n 111.9495387682
5√n 43.573038604355

Divisors of 157068550

1, 2, 25, 50, 3141371, 6282742, 78534275, 157068550

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157068549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157068550 can be divided by 8 positive divisors. The sum of these divisors (counting 157068550) is 1, the average is 0.125.

Base conversion 157068550

Base System Value
2 Binary 1001010111001010110100000110
3 Ternary 101221112220112201
4 Quaternary 21113022310012
5 Quinary 310202143200
6 Senary 23330305114
8 Octal 1127126406
10 Decimal 157068550
12 Duodecimal 4472819a
16 Hexadecimal 95cad06
20 Vigesimal 291db7a
36 Base36 2liiva

Cryptographic Hash Functions

md5 062c399cdde9ef3cc91ef2baea68ffba
sha1 506533ded6de78dd3ce80017e2d6bdbe5a3a69c5
sha256 7547c674b8c1dde68685dd06ceadb704861a14201dc9f92e281ada03fd271008
sha512 2e13995d386838279f0142847d253b78c74a973a0466d4c26acbb12b87eaa0f1e91897710b374d70d72c3e43a35a29b8d03802589f785a6699cf30c2d99c7da4
ripemd-160 27cabf6621f54f853b8243da822f1ee2e898dad6

157068550 as geometric shapes

Circle

Radius = n
Diameter 314137100
Circumference 986890805.58
Area 7.7504753920391E+16

Sphere

Radius = n
Volume 1.6231412421844E+25
Surface area 3.1001901568157E+17
Circumference 986890805.58

Square

Length = n
Perimeter 628274200
Area 24670529399102500
Diagonal 222128473.63228

Cube

Length = n
Surface area 148023176394615000
Volume 3.8749642804494E+24
Space diagonal 272050708.87117

Equilateral Triangle

Length = n
Perimeter 471205650
Area 1.0682652592217E+16
Altitude 136025354.43559

Triangular Pyramid

Length = n
Surface area 1.0682652592217E+16
Volume 4.566689199269E+23
Height 74042824.544092