126087288 (number)

126087288 is an even 9-digits composite number following 126087287 and preceding 126087289. In scientific notation, it is written as 1.26087288 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 40201568 positive integers (up to 126087288) that are relatively prime to 126087288.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million eighty-seven thousand two hundred eighty-eight

Notation

Scientific notation 1.26087288 × 10^8
Engineering notation 1.26087288 × 10^6

Prime Factorization of 126087288

Prime Factorization 2 × 2 × 2 × 3 × 23 × 228419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31521822
Product of the distinct prime numbers

The prime factorization of 126087288 is 2 × 2 × 2 × 3 × 23 × 228419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126087288)

Multiplication

n×y
n×2 252174576
n×3 378261864
n×4 504349152
n×5 630436440

Division

n÷y
n÷2 63043644
n÷3 42029096
n÷3 31521822
n÷5 25217457.6

Exponentiation

ny
n2 15898004195194944
n3 2.0045362335848E+24
n4 2.5274653739044E+32
n5 3.1868125450951E+40

Nth Root

y√n
2√n 11228.859603718
3√n 501.44553416788
4√n 105.96631353273
5√n 41.699827720542

Divisors of 126087288

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 -126087287
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 126087288 can be divided by 32 positive divisors. The sum of these divisors (counting 126087288) is 1, the average is 0.03125.

Base conversion 126087288

Base System Value
2 Binary 111100000111111000001111000
3 Ternary 22210020220020120
4 Quaternary 13200333001320
5 Quinary 224234243123
6 Senary 20302253240
8 Octal 740770170
10 Decimal 126087288
12 Duodecimal 36287220
16 Hexadecimal 783f078
20 Vigesimal 1j80i48
36 Base36 232hko

Cryptographic Hash Functions

md5 1fa3b4f43e262c19d973726cce14983f
sha1 0bec2e0d9b901f982dc5429af156c6f41420c331
sha256 72f677877c313e3b50b96c22cdd24c68d3f3f3a69ef6e9d3d7fdea2e44f5b841
sha512 887eb3969e0b28578592f6cc745cd139b5be24cd70fc95b0a11a7dab17087d065ae5f291301ba5e3bd57b6174292b1992fb43dce54a5a500ad013a7584d9c2b2
ripemd-160 6b164d276a441b749ac39465602ed9511934f7d6

126087288 as geometric shapes

Circle

Radius = n
Diameter 252174576
Circumference 792229795.38372
Area 4.9945053186364E+16

Sphere

Radius = n
Volume 8.3965817403792E+24
Surface area 1.9978021274546E+17
Circumference 792229795.38372

Square

Length = n
Perimeter 504349152
Area 15898004195194944
Diagonal 178314352.73244

Cube

Length = n
Surface area 95388025171169664
Volume 2.0045362335848E+24
Space diagonal 218389589.00457

Equilateral Triangle

Length = n
Perimeter 378261864
Area 6.8840377512552E+15
Altitude 109194794.50228

Triangular Pyramid

Length = n
Surface area 6.8840377512552E+15
Volume 2.3623686065032E+23
Height 59438117.577481