157047482 (number)

157047482 is an even 9-digits composite number following 157047481 and preceding 157047483. In scientific notation, it is written as 1.57047482 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 77958684 positive integers (up to 157047482) that are relatively prime to 157047482.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-seven thousand four hundred eighty-two

Notation

Scientific notation 1.57047482 × 10^8
Engineering notation 1.57047482 × 10^6

Prime Factorization of 157047482

Prime Factorization 2 × 139 × 564919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157047482
Product of the distinct prime numbers

The prime factorization of 157047482 is 2 × 139 × 564919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 69, 70, 860, 725, 8032, 7462, 76795, 67771, 51820, 530632, 1408329, 9738368, 96913419, 31943179, 502108643, 710052450, 8256684916, 1010647063

Basic calculations (n = 157047482)

Multiplication

n×y
n×2 314094964
n×3 471142446
n×4 628189928
n×5 785237410

Division

n÷y
n÷2 78523741
n÷3 52349160.666667
n÷3 39261870.5
n÷5 31409496.4

Exponentiation

ny
n2 24663911602540324
n3 3.8734052134495E+24
n4 6.0830853553792E+32
n5 9.5533323785338E+40

Nth Root

y√n
2√n 12531.858680978
3√n 539.52345016763
4√n 111.945784561
5√n 43.571869629363

Divisors of 157047482

1, 2, 139, 278, 564919, 1129838, 78523741, 157047482

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 -157047481
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 157047482 can be divided by 8 positive divisors. The sum of these divisors (counting 157047482) is 1, the average is 0.125.

Base conversion 157047482

Base System Value
2 Binary 1001010111000101101010111010
3 Ternary 101221111211122102
4 Quaternary 21113011222322
5 Quinary 310201004412
6 Senary 23330023402
8 Octal 1127055272
10 Decimal 157047482
12 Duodecimal 44717b62
16 Hexadecimal 95c5aba
20 Vigesimal 291aie2
36 Base36 2li2m2

Cryptographic Hash Functions

md5 0786e6ef6ca07dcb4fc82e4a2b7918bc
sha1 e3e061e8e172b3570e37c582ea4a3aa6e7e79e79
sha256 52e873e69d968f022ac2afb97e69cc9ab62fe9f83497762ed08238ad814fe70a
sha512 0634f1d57ed832bde495b22bdfb2153bb2389d94141e8b93b8045745969269afc97f372c46f2e0f7f617eac7c8ecac5c4eb074f0eb252787b24904c59f0fa3dc
ripemd-160 2b3616f4c0802859b4298da75ee83886f6b1feba

157047482 as geometric shapes

Circle

Radius = n
Diameter 314094964
Circumference 986758431.43195
Area 7.7483963499329E+16

Sphere

Radius = n
Volume 1.6224881817266E+25
Surface area 3.0993585399731E+17
Circumference 986758431.43195

Square

Length = n
Perimeter 628189928
Area 24663911602540324
Diagonal 222098678.98094

Cube

Length = n
Surface area 147983469615241944
Volume 3.8734052134495E+24
Space diagonal 272014218.02476

Equilateral Triangle

Length = n
Perimeter 471142446
Area 1.0679787002247E+16
Altitude 136007109.01238

Triangular Pyramid

Length = n
Surface area 1.0679787002247E+16
Volume 4.5648518211892E+23
Height 74032892.993648