157415950 (number)

157415950 is an even 9-digits composite number following 157415949 and preceding 157415951. In scientific notation, it is written as 1.57415950 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 59652000 positive integers (up to 157415950) that are relatively prime to 157415950.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred fifteen thousand nine hundred fifty

Notation

Scientific notation 1.57415950 × 10^8
Engineering notation 1.57415950 × 10^6

Prime Factorization of 157415950

Prime Factorization 2 × 25 × 19 × 165701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157415950
Product of the distinct prime numbers

The prime factorization of 157415950 is 2 × 25 × 19 × 165701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 100, 84, 204, 9, 8176, 6535, 15636, 88423, 698266, 137073, 9383306, 9654559, 29037349, 94354984, 661528338, 913695614, 4487728077, 2425244180

Basic calculations (n = 157415950)

Multiplication

n×y
n×2 314831900
n×3 472247850
n×4 629663800
n×5 787079750

Division

n÷y
n÷2 78707975
n÷3 52471983.333333
n÷3 39353987.5
n÷5 31483190

Exponentiation

ny
n2 24779781314402500
n3 3.9007328163989E+24
n4 6.1403756198961E+32
n5 9.6659306156279E+40

Nth Root

y√n
2√n 12546.551318988
3√n 539.94506757167
4√n 112.01138923783
5√n 43.592296309694

Divisors of 157415950

1, 2, 19, 25, 38, 50, 475, 950, 165701, 331402, 3148319, 4142525, 6296638, 8285050, 78707975, 157415950

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157415949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157415950 can be divided by 16 positive divisors. The sum of these divisors (counting 157415950) is 1, the average is 0.0625.

Base conversion 157415950

Base System Value
2 Binary 1001011000011111101000001110
3 Ternary 101222012120002101
4 Quaternary 21120133220032
5 Quinary 310244302300
6 Senary 23341545314
8 Octal 1130375016
10 Decimal 157415950
12 Duodecimal 4487523a
16 Hexadecimal 961fa0e
20 Vigesimal 293gjha
36 Base36 2lpyxa

Cryptographic Hash Functions

md5 facb4e929d5bba3836dcbb0fc911b3c6
sha1 db179ac9a876231164c75bcfd667accf0e94a316
sha256 a79bce2cdb42b9e6f4f8eddfdadfc645926d359ecce0ab9f830e61463589ccaf
sha512 03e1661a1ddd87bb799b2b859f863135ac57950358e17fe3814c51363f32beeb80297cefd39510a5dd1d3aec2754e0dc6346b64849fd63d2a9983344e2d511b0
ripemd-160 c198360d644fdb3867e878919612cd4d0587f2fe

157415950 as geometric shapes

Circle

Radius = n
Diameter 314831900
Circumference 989073584.15572
Area 7.7847978934889E+16

Sphere

Radius = n
Volume 1.6339351412821E+25
Surface area 3.1139191573955E+17
Circumference 989073584.15572

Square

Length = n
Perimeter 629663800
Area 24779781314402500
Diagonal 222619771.42385

Cube

Length = n
Surface area 148678687886415000
Volume 3.9007328163989E+24
Space diagonal 272652423.32172

Equilateral Triangle

Length = n
Perimeter 472247850
Area 1.0729960059248E+16
Altitude 136326211.66086

Triangular Pyramid

Length = n
Surface area 1.0729960059248E+16
Volume 4.597057710121E+23
Height 74206590.474615