157428303 (number)

157428303 is an odd 9-digits composite number following 157428302 and preceding 157428304. In scientific notation, it is written as 1.57428303 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 101588256 positive integers (up to 157428303) that are relatively prime to 157428303.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57428303 × 10^8
Engineering notation 1.57428303 × 10^6

Prime Factorization of 157428303

Prime Factorization 3 × 37 × 199 × 7127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157428303
Product of the distinct prime numbers

The prime factorization of 157428303 is 3 × 37 × 199 × 7127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 66, 36, 517, 80, 8931, 6208, 39596, 65054, 909037, 384573, 7809525, 6328497, 19513787, 38187352, 561436875, 424714423, 5598733931, 9330912471

Basic calculations (n = 157428303)

Multiplication

n×y
n×2 314856606
n×3 472284909
n×4 629713212
n×5 787141515

Division

n÷y
n÷2 78714151.5
n÷3 52476101
n÷3 39357075.75
n÷5 31485660.6

Exponentiation

ny
n2 24783670585459809
n3 3.90165120238E+24
n4 6.1423032768859E+32
n5 9.6697238139148E+40

Nth Root

y√n
2√n 12547.043596003
3√n 539.95919101756
4√n 112.01358665806
5√n 43.592980457309

Divisors of 157428303

1, 3, 37, 111, 199, 597, 7127, 7363, 21381, 22089, 263699, 791097, 1418273, 4254819, 52476101, 157428303

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 -157428302
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 157428303 can be divided by 16 positive divisors. The sum of these divisors (counting 157428303) is 1, the average is 0.0625.

Base conversion 157428303

Base System Value
2 Binary 1001011000100010101001001111
3 Ternary 101222020012000220
4 Quaternary 21120202221033
5 Quinary 310300201203
6 Senary 23342122423
8 Octal 1130425117
10 Decimal 157428303
12 Duodecimal 44880413
16 Hexadecimal 9622a4f
20 Vigesimal 293iaf3
36 Base36 2lq8gf

Cryptographic Hash Functions

md5 b056c781135e10b9bf66c56c69f972dd
sha1 59f1c8ea4d859937d3c8ba7631d89bea36770424
sha256 c641d20c7b1cf10025e4fa63bcbe0895a7f7742df087c486c6e95e0ce384246a
sha512 01ade9df9197d766815a3899223e221e7bef27f091937f511ed454abd44b6681b8fce2980753b7ad612702b2d8de67236f65fbc0f23397a39c9c1dff8e00561e
ripemd-160 521927787720cedbe5d506265b74b89db6883bbe

157428303 as geometric shapes

Circle

Radius = n
Diameter 314856606
Circumference 989151200.34382
Area 7.786019744027E+16

Sphere

Radius = n
Volume 1.6343198339022E+25
Surface area 3.1144078976108E+17
Circumference 989151200.34382

Square

Length = n
Perimeter 629713212
Area 24783670585459809
Diagonal 222637241.20398

Cube

Length = n
Surface area 148702023512758854
Volume 3.90165120238E+24
Space diagonal 272673819.34535

Equilateral Triangle

Length = n
Perimeter 472284909
Area 1.0731644163017E+16
Altitude 136336909.67267

Triangular Pyramid

Length = n
Surface area 1.0731644163017E+16
Volume 4.5981400383792E+23
Height 74212413.73466