157358450 (number)

157358450 is an even 9-digits composite number following 157358449 and preceding 157358451. In scientific notation, it is written as 1.57358450 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 62943360 positive integers (up to 157358450) that are relatively prime to 157358450.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred fifty-eight thousand four hundred fifty

Notation

Scientific notation 1.57358450 × 10^8
Engineering notation 1.57358450 × 10^6

Prime Factorization of 157358450

Prime Factorization 2 × 5 × 5 × 3147169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31471690
Product of the distinct prime numbers

The prime factorization of 157358450 is 2 × 5 × 5 × 3147169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 55, 74, 679, 911, 5618, 2081, 88585, 69333, 267824, 933929, 948727, 2238808, 76743755, 50689674, 286882871, 565562774, 7973988432, 5471484550

Basic calculations (n = 157358450)

Multiplication

n×y
n×2 314716900
n×3 472075350
n×4 629433800
n×5 786792250

Division

n÷y
n÷2 78679225
n÷3 52452816.666667
n÷3 39339612.5
n÷5 31471690

Exponentiation

ny
n2 24761681786402500
n3 3.8964598653015E+24
n4 6.1314088489106E+32
n5 9.6482899278085E+40

Nth Root

y√n
2√n 12544.259643359
3√n 539.87931688089
4√n 112.00115911614
5√n 43.589111215235

Divisors of 157358450

1, 2, 5, 10, 25, 50, 3147169, 6294338, 15735845, 31471690, 78679225, 157358450

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 -157358449
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 157358450 can be divided by 12 positive divisors. The sum of these divisors (counting 157358450) is 1, the average is 0.083333333333333.

Base conversion 157358450

Base System Value
2 Binary 1001011000010001100101110010
3 Ternary 101222002122012202
4 Quaternary 21120101211302
5 Quinary 310240432300
6 Senary 23340423202
8 Octal 1130214562
10 Decimal 157358450
12 Duodecimal 44847b02
16 Hexadecimal 9611972
20 Vigesimal 2939g2a
36 Base36 2loqk2

Cryptographic Hash Functions

md5 73a5a09a8d6f29c040e1ef979ec78388
sha1 319f04e796821654e7ffc76a6f063c90cadb9171
sha256 ccd80e22bd72d836cf2a5075689ef97ae8e9094c7c61f848c12341d1bcd04de0
sha512 69e4ead45706aa768bf0cb676ad431ccae878c89aef4cb92f4fdd9aec2c1e873dac8dc34908b861801f0cc9a7f209e687eeb150d2c49e0ddb1a47d1416fc085d
ripemd-160 31a6e33c47b30f3f0210ab3d6b761e96c2a91ade

157358450 as geometric shapes

Circle

Radius = n
Diameter 314716900
Circumference 988712301.00055
Area 7.779111759069E+16

Sphere

Radius = n
Volume 1.6321452917118E+25
Surface area 3.1116447036276E+17
Circumference 988712301.00055

Square

Length = n
Perimeter 629433800
Area 24761681786402500
Diagonal 222538454.14401

Cube

Length = n
Surface area 148570090718415000
Volume 3.8964598653015E+24
Space diagonal 272552830.40029

Equilateral Triangle

Length = n
Perimeter 472075350
Area 1.0722122733726E+16
Altitude 136276415.20014

Triangular Pyramid

Length = n
Surface area 1.0722122733726E+16
Volume 4.5920219889599E+23
Height 74179484.71467