157047426 (number)

157047426 is an even 9-digits composite number following 157047425 and preceding 157047427. In scientific notation, it is written as 1.57047426 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 47990880 positive integers (up to 157047426) that are relatively prime to 157047426.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-seven thousand four hundred twenty-six

Notation

Scientific notation 1.57047426 × 10^8
Engineering notation 1.57047426 × 10^6

Prime Factorization of 157047426

Prime Factorization 2 × 57 × 3 × 31 × 14813

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157047426
Product of the distinct prime numbers

The prime factorization of 157047426 is 2 × 57 × 3 × 31 × 14813. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 88, 55, 837, 974, 1504, 5322, 78181, 90520, 922704, 171941, 1931326, 1711736, 96794757, 84575169, 203793638, 160731699, 8282571421, 965304652

Basic calculations (n = 157047426)

Multiplication

n×y
n×2 314094852
n×3 471142278
n×4 628189704
n×5 785237130

Division

n÷y
n÷2 78523713
n÷3 52349142
n÷3 39261856.5
n÷5 31409485.2

Exponentiation

ny
n2 24663894013225476
n3 3.8734010699139E+24
n4 6.0830766789562E+32
n5 9.553315345907E+40

Nth Root

y√n
2√n 12531.856446672
3√n 539.52338603985
4√n 111.94577458159
5√n 43.571866521991

Divisors of 157047426

1, 2, 3, 6, 31, 57, 62, 93, 114, 171, 186, 342, 1767, 3534, 5301, 10602, 14813, 29626, 44439, 88878, 459203, 844341, 918406, 1377609, 1688682, 2533023, 2755218, 5066046, 26174571, 52349142, 78523713, 157047426

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157047425
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157047426 can be divided by 32 positive divisors. The sum of these divisors (counting 157047426) is 1, the average is 0.03125.

Base conversion 157047426

Base System Value
2 Binary 1001010111000101101010000010
3 Ternary 101221111211120100
4 Quaternary 21113011222002
5 Quinary 310201004201
6 Senary 23330023230
8 Octal 1127055202
10 Decimal 157047426
12 Duodecimal 44717b16
16 Hexadecimal 95c5a82
20 Vigesimal 291aib6
36 Base36 2li2ki

Cryptographic Hash Functions

md5 08620b8eea0a275abf97d1c0c664c0b1
sha1 b086f70fc52b7cc7f45f2739154c3f70b331f3f9
sha256 f0913eb59230db1a2041aac569646e2be4b63af6911f83e843617e7f4b8463e2
sha512 634ba18c0e5340555911b7162a0807116be513e40298615f2122155579de9aeeaaf370ac7d5a8363f01889ed4d6587f7a955952dfa93773b0efc626e6131aac5
ripemd-160 67f8302f7d52a20fee0934be3a2876e7afa510bf

157047426 as geometric shapes

Circle

Radius = n
Diameter 314094852
Circumference 986758079.57357
Area 7.7483908240866E+16

Sphere

Radius = n
Volume 1.6224864460864E+25
Surface area 3.0993563296347E+17
Circumference 986758079.57357

Square

Length = n
Perimeter 628189704
Area 24663894013225476
Diagonal 222098599.78499

Cube

Length = n
Surface area 147983364079352856
Volume 3.8734010699139E+24
Space diagonal 272014121.02991

Equilateral Triangle

Length = n
Perimeter 471142278
Area 1.067977938585E+16
Altitude 136007060.51496

Triangular Pyramid

Length = n
Surface area 1.067977938585E+16
Volume 4.5648469379855E+23
Height 74032866.594995