126818087 (number)

126818087 is an odd 9-digits composite number following 126818086 and preceding 126818088. In scientific notation, it is written as 1.26818087 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 114407800 positive integers (up to 126818087) that are relatively prime to 126818087.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26818087 × 10^8
Engineering notation 1.26818087 × 10^6

Prime Factorization of 126818087

Prime Factorization 131 × 11 × 88007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126818087
Product of the distinct prime numbers

The prime factorization of 126818087 is 131 × 11 × 88007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 97, 39, 704, 626, 7896, 787, 22692, 23163, 764843, 282497, 4531361, 7572482, 80577454, 85806319, 333493586, 83045143, 3556341489, 3435356211

Basic calculations (n = 126818087)

Multiplication

n×y
n×2 253636174
n×3 380454261
n×4 507272348
n×5 634090435

Division

n÷y
n÷2 63409043.5
n÷3 42272695.666667
n÷3 31704521.75
n÷5 25363617.4

Exponentiation

ny
n2 16082827190339569
n3 2.0395933778304E+24
n4 2.5865733043433E+32
n5 3.2802427834208E+40

Nth Root

y√n
2√n 11261.353693051
3√n 502.41245737829
4√n 106.11952550333
5√n 41.748054288816

Divisors of 126818087

1, 11, 131, 1441, 88007, 968077, 11528917, 126818087

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 -126818086
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 126818087 can be divided by 8 positive divisors. The sum of these divisors (counting 126818087) is 1, the average is 0.125.

Base conversion 126818087

Base System Value
2 Binary 111100011110001011100100111
3 Ternary 22211122000201012
4 Quaternary 13203301130213
5 Quinary 224431134322
6 Senary 20330052435
8 Octal 743613447
10 Decimal 126818087
12 Duodecimal 3657a11b
16 Hexadecimal 78f1727
20 Vigesimal 1jcc547
36 Base36 23i5gn

Cryptographic Hash Functions

md5 86b76e6f8756115739083620dd330770
sha1 a6db94ff11d380e5c4ad4ed6ff3a25d3c4e48981
sha256 318729b17c9ce9c6f47b983d06805cc8d4971fa85be77c7ad220332775ccbaa5
sha512 e19bb279310a653d3605d629999df3893f7bc93868cada439f3a696b4b3c0c42c539b482f83175f5c7572dd7f4873c307b3132e0ec130ecf840edce1e277959e
ripemd-160 2b1439d1c2ccafd8420d0029a87b4b3d2a6a34a8

126818087 as geometric shapes

Circle

Radius = n
Diameter 253636174
Circumference 796821540.92302
Area 5.0525691750125E+16

Sphere

Radius = n
Volume 8.5434287628034E+24
Surface area 2.021027670005E+17
Circumference 796821540.92302

Square

Length = n
Perimeter 507272348
Area 16082827190339569
Diagonal 179347858.58961

Cube

Length = n
Surface area 96496963142037414
Volume 2.0395933778304E+24
Space diagonal 219655370.00269

Equilateral Triangle

Length = n
Perimeter 380454261
Area 6.9640684557546E+15
Altitude 109827685.00135

Triangular Pyramid

Length = n
Surface area 6.9640684557546E+15
Volume 2.4036838472118E+23
Height 59782619.52987