126989316 (number)

126989316 is an even 9-digits composite number following 126989315 and preceding 126989317. In scientific notation, it is written as 1.26989316 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 42233760 positive integers (up to 126989316) that are relatively prime to 126989316.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand three hundred sixteen

Notation

Scientific notation 1.26989316 × 10^8
Engineering notation 1.26989316 × 10^6

Prime Factorization of 126989316

Prime Factorization 2 × 2 × 9 × 3 × 557 × 2111

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 63494658
Product of the distinct prime numbers

The prime factorization of 126989316 is 2 × 2 × 9 × 3 × 557 × 2111. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126989316)

Multiplication

n×y
n×2 253978632
n×3 380967948
n×4 507957264
n×5 634946580

Division

n÷y
n÷2 63494658
n÷3 42329772
n÷3 31747329
n÷5 25397863.2

Exponentiation

ny
n2 16126286378147856
n3 2.0478660767811E+24
n4 2.6005711235004E+32
n5 3.3024474818266E+40

Nth Root

y√n
2√n 11268.953633767
3√n 502.63847375535
4√n 106.15532786331
5√n 41.759321798284

Divisors of 126989316

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 -126989315
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 126989316 can be divided by 48 positive divisors. The sum of these divisors (counting 126989316) is 1, the average is 0.020833333333333.

Base conversion 126989316

Base System Value
2 Binary 111100100011011010000000100
3 Ternary 22211221201121000
4 Quaternary 13210123100010
5 Quinary 230002124231
6 Senary 20333453300
8 Octal 744332004
10 Decimal 126989316
12 Duodecimal 36641230
16 Hexadecimal 791b404
20 Vigesimal 1jddd5g
36 Base36 23ltl0

Cryptographic Hash Functions

md5 eb441fcdb6228372367b4282b603a3f3
sha1 909931522bba7cd8740f96102d80a95326bdfa9a
sha256 77ea1e28d0fc643215bfe2844baed613be0a46e87d293da97a7f3a71e9cb2e72
sha512 d65693b317b6e8927ffdaa4e41a4c434dd4fe9a06e3cc675d602ba84b9a72cce3465ffb0855b62f43deff92ca1cba0cdec742a4358ba31e318159de30e4466c9
ripemd-160 e968ee5e3540039863369b0d8cbb5839e8df546e

126989316 as geometric shapes

Circle

Radius = n
Diameter 253978632
Circumference 797897404.45999
Area 5.0662222815274E+16

Sphere

Radius = n
Volume 8.5780813631351E+24
Surface area 2.026488912611E+17
Circumference 797897404.45999

Square

Length = n
Perimeter 507957264
Area 16126286378147856
Diagonal 179590012.96368

Cube

Length = n
Surface area 96757718268887136
Volume 2.0478660767811E+24
Space diagonal 219951947.33042

Equilateral Triangle

Length = n
Perimeter 380967948
Area 6.9828868360895E+15
Altitude 109975973.66521

Triangular Pyramid

Length = n
Surface area 6.9828868360895E+15
Volume 2.413433316423E+23
Height 59863337.654561