126987366 (number)

126987366 is an even 9-digits composite number following 126987365 and preceding 126987367. In scientific notation, it is written as 1.26987366 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 38138240 positive integers (up to 126987366) that are relatively prime to 126987366.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-seven thousand three hundred sixty-six

Notation

Scientific notation 1.26987366 × 10^8
Engineering notation 1.26987366 × 10^6

Prime Factorization of 126987366

Prime Factorization 2 × 33 × 113 × 17027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126987366
Product of the distinct prime numbers

The prime factorization of 126987366 is 2 × 33 × 113 × 17027. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 79, 8, 937, 250, 9343, 3507, 66051, 27967, 696503, 79745, 2098537, 513138, 25502409, 81189629, 707509663, 977502531, 2261078696, 8928663467

Basic calculations (n = 126987366)

Multiplication

n×y
n×2 253974732
n×3 380962098
n×4 507949464
n×5 634936830

Division

n÷y
n÷2 63493683
n÷3 42329122
n÷3 31746841.5
n÷5 25397473.2

Exponentiation

ny
n2 16125791123617956
n3 2.0477717394544E+24
n4 2.6004113936256E+32
n5 3.302193933929E+40

Nth Root

y√n
2√n 11268.867112536
3√n 502.63590096663
4√n 106.15492034068
5√n 41.75919354942

Divisors of 126987366

1, 2, 33, 66, 113, 226, 3729, 7458, 17027, 34054, 561891, 1123782, 1924051, 3848102, 63493683, 126987366

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126987365
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126987366 can be divided by 16 positive divisors. The sum of these divisors (counting 126987366) is 1, the average is 0.0625.

Base conversion 126987366

Base System Value
2 Binary 111100100011010110001100110
3 Ternary 22211221121220210
4 Quaternary 13210122301212
5 Quinary 230002043431
6 Senary 20333440250
8 Octal 744326146
10 Decimal 126987366
12 Duodecimal 36640086
16 Hexadecimal 791ac66
20 Vigesimal 1jdd886
36 Base36 23ls2u

Cryptographic Hash Functions

md5 6f1e7a960802f66fe90b1afdc8fe5cf4
sha1 d777195f371e58f647022b2b55202d821a67bc26
sha256 236d154ef2d4830c63cefe742703cac93a0e5a36d0a0bb40cd15c00469b7c087
sha512 a8a100b49c498f60fa6f64cdf6ca213c2411ee4a8a1f1ae833a5e95354f0af3af0609f35a11626647423daf74968d7ae901a3d121e9dddca153a7b4bf01ea4b4
ripemd-160 211c5f67dbab4519baa2ca2c219c382da4d0598c

126987366 as geometric shapes

Circle

Radius = n
Diameter 253974732
Circumference 797885152.24864
Area 5.0660666927282E+16

Sphere

Radius = n
Volume 8.5776862038651E+24
Surface area 2.0264266770913E+17
Circumference 797885152.24864

Square

Length = n
Perimeter 507949464
Area 16125791123617956
Diagonal 179587255.24724

Cube

Length = n
Surface area 96754746741707736
Volume 2.0477717394544E+24
Space diagonal 219948569.83134

Equilateral Triangle

Length = n
Perimeter 380962098
Area 6.9826723845874E+15
Altitude 109974284.91567

Triangular Pyramid

Length = n
Surface area 6.9826723845874E+15
Volume 2.4133221388173E+23
Height 59862418.415745