126087394 (number)

126087394 is an even 9-digits composite number following 126087393 and preceding 126087395. In scientific notation, it is written as 1.26087394 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 63043696 positive integers (up to 126087394) that are relatively prime to 126087394.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million eighty-seven thousand three hundred ninety-four

Notation

Scientific notation 1.26087394 × 10^8
Engineering notation 1.26087394 × 10^6

Prime Factorization of 126087394

Prime Factorization 2 × 63043697

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 126087394
Product of the distinct prime numbers

The prime factorization of 126087394 is 2 × 63043697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 17, 85, 642, 169, 4018, 3436, 77596, 15873, 165083, 118456, 5519327, 5597291, 43679389, 93170528, 912530700, 887979976, 7850232192, 8477319956

Basic calculations (n = 126087394)

Multiplication

n×y
n×2 252174788
n×3 378262182
n×4 504349576
n×5 630436970

Division

n÷y
n÷2 63043697
n÷3 42029131.333333
n÷3 31521848.5
n÷5 25217478.8

Exponentiation

ny
n2 15898030925711236
n3 2.0045412891543E+24
n4 2.5274738731487E+32
n5 3.1868259406841E+40

Nth Root

y√n
2√n 11228.864323697
3√n 501.4456746875
4√n 105.96633580386
5√n 41.699834731844

Divisors of 126087394

1, 2, 63043697, 126087394

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126087393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126087394 can be divided by 4 positive divisors. The sum of these divisors (counting 126087394) is 1, the average is 0.25.

Base conversion 126087394

Base System Value
2 Binary 111100000111111000011100010
3 Ternary 22210020220101111
4 Quaternary 13200333003202
5 Quinary 224234244034
6 Senary 20302253534
8 Octal 740770342
10 Decimal 126087394
12 Duodecimal 362872aa
16 Hexadecimal 783f0e2
20 Vigesimal 1j80i9e
36 Base36 232hnm

Cryptographic Hash Functions

md5 db70da9d2f353c1e918e238abf6534b7
sha1 bb64ec742b76061fb7459a42df3262b34f4dfe55
sha256 1c228fa9dbe6ba6e20f659e767af97053ce2464396fd6ad1f98f0fdce7f17efc
sha512 20ffdbb4883b3289f0677ae44fbd5a910d6a2d84cad764e3a0676367ff3a9569176916f6566ae99832a2db2f0816e466248cb59a426cd08a3d6226bbdf7060e3
ripemd-160 37740de246ed0ee49c98afe17b5a57db1e906322

126087394 as geometric shapes

Circle

Radius = n
Diameter 252174788
Circumference 792230461.40136
Area 4.9945137162758E+16

Sphere

Radius = n
Volume 8.3966029170996E+24
Surface area 1.9978054865103E+17
Circumference 792230461.40136

Square

Length = n
Perimeter 504349576
Area 15898030925711236
Diagonal 178314502.63908

Cube

Length = n
Surface area 95388185554267416
Volume 2.0045412891543E+24
Space diagonal 218389772.60196

Equilateral Triangle

Length = n
Perimeter 378262182
Area 6.8840493259083E+15
Altitude 109194886.30098

Triangular Pyramid

Length = n
Surface area 6.8840493259083E+15
Volume 2.3623745645491E+23
Height 59438167.54636