126989084 (number)

126989084 is an even 9-digits composite number following 126989083 and preceding 126989085. In scientific notation, it is written as 1.26989084 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 59860080 positive integers (up to 126989084) that are relatively prime to 126989084.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand eighty-four

Notation

Scientific notation 1.26989084 × 10^8
Engineering notation 1.26989084 × 10^6

Prime Factorization of 126989084

Prime Factorization 2 × 2 × 19 × 211 × 7919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 63494542
Product of the distinct prime numbers

The prime factorization of 126989084 is 2 × 2 × 19 × 211 × 7919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 56, 24, 836, 967, 8322, 3569, 889, 37798, 779775, 572436, 2082073, 9518632, 50949986, 56547644, 971934023, 800994211, 3263505014, 6587491332

Basic calculations (n = 126989084)

Multiplication

n×y
n×2 253978168
n×3 380967252
n×4 507956336
n×5 634945420

Division

n÷y
n÷2 63494542
n÷3 42329694.666667
n÷3 31747271
n÷5 25397816.8

Exponentiation

ny
n2 16126227455159056
n3 2.0478548529063E+24
n4 2.6005521193553E+32
n5 3.3024173153118E+40

Nth Root

y√n
2√n 11268.943339994
3√n 502.63816766084
4√n 106.15527937881
5√n 41.75930654004

Divisors of 126989084

1, 2, 4, 19, 38, 76, 211, 422, 844, 4009, 7919, 8018, 15838, 16036, 31676, 150461, 300922, 601844, 1670909, 3341818, 6683636, 31747271, 63494542, 126989084

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126989083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126989084 can be divided by 24 positive divisors. The sum of these divisors (counting 126989084) is 1, the average is 0.041666666666667.

Base conversion 126989084

Base System Value
2 Binary 111100100011011001100011100
3 Ternary 22211221201021102
4 Quaternary 13210123030130
5 Quinary 230002122314
6 Senary 20333452232
8 Octal 744331434
10 Decimal 126989084
12 Duodecimal 36641078
16 Hexadecimal 791b31c
20 Vigesimal 1jddce4
36 Base36 23ltek

Cryptographic Hash Functions

md5 e93e3c83122aa3bf179832f1e5d8fd5c
sha1 7c58e80b9dd50a196cb8d2efa1ff4ed2da8c166b
sha256 2f154596518f979c50e2379b04dc9ee1d03c4bbf6d35c56ab561018c7005dd52
sha512 6a9296d9cec91da6a0615388123da0e4a97477c5bbc3548fc5bcd656c04a300dc4b5493ecb8dc1abc0331532a95f259aae786bbd336dade802f60bc75a46b7ae
ripemd-160 9c9a4794d8c884ad53f60bff1693b743ca2a8078

126989084 as geometric shapes

Circle

Radius = n
Diameter 253978168
Circumference 797895946.76099
Area 5.0662037703246E+16

Sphere

Radius = n
Volume 8.5780343486782E+24
Surface area 2.0264815081298E+17
Circumference 797895946.76099

Square

Length = n
Perimeter 507956336
Area 16126227455159056
Diagonal 179589684.86614

Cube

Length = n
Surface area 96757364730954336
Volume 2.0478548529063E+24
Space diagonal 219951545.49463

Equilateral Triangle

Length = n
Perimeter 380967252
Area 6.9828613216869E+15
Altitude 109975772.74732

Triangular Pyramid

Length = n
Surface area 6.9828613216869E+15
Volume 2.4134200889597E+23
Height 59863228.288712