126996882 (number)

126996882 is an even 9-digits composite number following 126996881 and preceding 126996883. In scientific notation, it is written as 1.26996882 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 42332292 positive integers (up to 126996882) that are relatively prime to 126996882.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred ninety-six thousand eight hundred eighty-two

Notation

Scientific notation 1.26996882 × 10^8
Engineering notation 1.26996882 × 10^6

Prime Factorization of 126996882

Prime Factorization 2 × 3 × 21166147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126996882
Product of the distinct prime numbers

The prime factorization of 126996882 is 2 × 3 × 21166147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126996882)

Multiplication

n×y
n×2 253993764
n×3 380990646
n×4 507987528
n×5 634984410

Division

n÷y
n÷2 63498441
n÷3 42332294
n÷3 31749220.5
n÷5 25399376.4

Exponentiation

ny
n2 16128208037721924
n3 2.048232133038E+24
n4 2.6011909450804E+32
n5 3.3034313951184E+40

Nth Root

y√n
2√n 11269.289329856
3√n 502.64845592626
4√n 106.15690900669
5√n 41.759819388962

Divisors of 126996882

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126996881
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126996882 can be divided by 8 positive divisors. The sum of these divisors (counting 126996882) is 1, the average is 0.125.

Base conversion 126996882

Base System Value
2 Binary 111100100011101000110010010
3 Ternary 22211222002222020
4 Quaternary 13210131012102
5 Quinary 230002400012
6 Senary 20333552310
8 Octal 744350622
10 Decimal 126996882
12 Duodecimal 36645696
16 Hexadecimal 791d192
20 Vigesimal 1jdec42
36 Base36 23lzf6

Cryptographic Hash Functions

md5 6e56b0b0b78fb3d9b5e914aedb5cc2d2
sha1 4779290ca4c51b64d757b21bd27302f0133dbafb
sha256 a2e28467f3c0863b2ca512e155ad1047164cf758c7b86ac7d61ce5487eea931b
sha512 4238114e87553e60e5980027bd4cea58c6eeb0fb993c7eab7d32f91c185c0c39e77a46719e8282be1bc9493f2753d821895713d4289104c6cfe9a6acc617603b
ripemd-160 2564adb1a4f96783f59ed44063961836f3480026

126996882 as geometric shapes

Circle

Radius = n
Diameter 253993764
Circumference 797944943.04002
Area 5.0668259886875E+16

Sphere

Radius = n
Volume 8.5796146959984E+24
Surface area 2.026730395475E+17
Circumference 797944943.04002

Square

Length = n
Perimeter 507987528
Area 16128208037721924
Diagonal 179600712.9035

Cube

Length = n
Surface area 96769248226331544
Volume 2.048232133038E+24
Space diagonal 219965052.02683

Equilateral Triangle

Length = n
Perimeter 380990646
Area 6.9837189390938E+15
Altitude 109982526.01341

Triangular Pyramid

Length = n
Surface area 6.9837189390938E+15
Volume 2.413864717859E+23
Height 59866904.301165