126412812 (number)

126412812 is an even 9-digits composite number following 126412811 and preceding 126412813. In scientific notation, it is written as 1.26412812 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 41709600 positive integers (up to 126412812) that are relatively prime to 126412812.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million four hundred twelve thousand eight hundred twelve

Notation

Scientific notation 1.26412812 × 10^8
Engineering notation 1.26412812 × 10^6

Prime Factorization of 126412812

Prime Factorization 2 × 2 × 27 × 3 × 101 × 3863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 63206406
Product of the distinct prime numbers

The prime factorization of 126412812 is 2 × 2 × 27 × 3 × 101 × 3863. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126412812)

Multiplication

n×y
n×2 252825624
n×3 379238436
n×4 505651248
n×5 632064060

Division

n÷y
n÷2 63206406
n÷3 42137604
n÷3 31603203
n÷5 25282562.4

Exponentiation

ny
n2 15980199037747344
n3 2.0201018966813E+24
n4 2.5536676128602E+32
n5 3.2281630385499E+40

Nth Root

y√n
2√n 11243.345231736
3√n 501.87669654058
4√n 106.03464165892
5√n 41.721337102677

Divisors of 126412812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126412811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126412812 can be divided by 48 positive divisors. The sum of these divisors (counting 126412812) is 1, the average is 0.020833333333333.

Base conversion 126412812

Base System Value
2 Binary 111100010001110100000001100
3 Ternary 22210212102210000
4 Quaternary 13202032200030
5 Quinary 224330202222
6 Senary 20313244300
8 Octal 742164014
10 Decimal 126412812
12 Duodecimal 36403690
16 Hexadecimal 788e80c
20 Vigesimal 1ja1c0c
36 Base36 239gr0

Cryptographic Hash Functions

md5 4abece888fdd6f500af694b0a28af564
sha1 98edec9c15524a65c5933a2d36227aecb1ac5895
sha256 33b4447c056ba1e757229c019c37bb2b426283bb1532ebe6fc2003e6d6961936
sha512 94a2c974652d0a4b32aed70f397ad4a8f8d5c7a35003fcad7f6216cc6571d2b7eebcb9c0e57d6bdb151dbe6646df6b500959ec45878e62f7f3570e6a3b3c0e6b
ripemd-160 beb69ecd20f11bcee8430e814d5e1ad9b4a2f78a

126412812 as geometric shapes

Circle

Radius = n
Diameter 252825624
Circumference 794275122.99766
Area 5.020327589989E+16

Sphere

Radius = n
Volume 8.4617830374892E+24
Surface area 2.0081310359956E+17
Circumference 794275122.99766

Square

Length = n
Perimeter 505651248
Area 15980199037747344
Diagonal 178774713.18812

Cube

Length = n
Surface area 95881194226484064
Volume 2.0201018966813E+24
Space diagonal 218953413.11165

Equilateral Triangle

Length = n
Perimeter 379238436
Area 6.9196291621104E+15
Altitude 109476706.55583

Triangular Pyramid

Length = n
Surface area 6.9196291621104E+15
Volume 2.3807129163853E+23
Height 59591571.062707