126787468 (number)

126787468 is an even 9-digits composite number following 126787467 and preceding 126787469. In scientific notation, it is written as 1.26787468 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 63260432 positive integers (up to 126787468) that are relatively prime to 126787468.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million seven hundred eighty-seven thousand four hundred sixty-eight

Notation

Scientific notation 1.26787468 × 10^8
Engineering notation 1.26787468 × 10^6

Prime Factorization of 126787468

Prime Factorization 2 × 2 × 479 × 66173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63393734
Product of the distinct prime numbers

The prime factorization of 126787468 is 2 × 2 × 479 × 66173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126787468)

Multiplication

n×y
n×2 253574936
n×3 380362404
n×4 507149872
n×5 633937340

Division

n÷y
n÷2 63393734
n÷3 42262489.333333
n÷3 31696867
n÷5 25357493.6

Exponentiation

ny
n2 16075062041851024
n3 2.0381164142292E+24
n4 2.5840761964936E+32
n5 3.2762847807249E+40

Nth Root

y√n
2√n 11259.994138542
3√n 502.37201991489
4√n 106.11311954015
5√n 41.746038161347

Divisors of 126787468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126787467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126787468 can be divided by 12 positive divisors. The sum of these divisors (counting 126787468) is 1, the average is 0.083333333333333.

Base conversion 126787468

Base System Value
2 Binary 111100011101001111110001100
3 Ternary 22211120110201011
4 Quaternary 13203221332030
5 Quinary 224424144333
6 Senary 20325255004
8 Octal 743517614
10 Decimal 126787468
12 Duodecimal 36564464
16 Hexadecimal 78e9f8c
20 Vigesimal 1jc88d8
36 Base36 23hhu4

Cryptographic Hash Functions

md5 9e90ee00a5ceef8ab476ce35b2906245
sha1 1f096df21ec6c57528b4ae46adc76bd42ba366af
sha256 2e8d889f38d0fbe1dbbc5955654d45f7bf485698f7b3581e4ca1924a93896a47
sha512 852d2df023d99311e315f477a8ae911cbbc9f81d35ac880e989f795e44a7db7d499cd7736286f53b46a2f34ca4ecb0edb1fde756731cebdeee7338a46f852ae0
ripemd-160 35c8715ed72586bb6e07ef3ac5c45cabf4435f8c

126787468 as geometric shapes

Circle

Radius = n
Diameter 253574936
Circumference 796629156.0721
Area 5.0501296816679E+16

Sphere

Radius = n
Volume 8.5372420721376E+24
Surface area 2.0200518726672E+17
Circumference 796629156.0721

Square

Length = n
Perimeter 507149872
Area 16075062041851024
Diagonal 179304556.78454

Cube

Length = n
Surface area 96450372251106144
Volume 2.0381164142292E+24
Space diagonal 219602336.33901

Equilateral Triangle

Length = n
Perimeter 380362404
Area 6.960706047827E+15
Altitude 109801168.16951

Triangular Pyramid

Length = n
Surface area 6.960706047827E+15
Volume 2.4019432289151E+23
Height 59768185.594848