128849098 (number)

128849098 is an even 9-digits composite number following 128849097 and preceding 128849099. In scientific notation, it is written as 1.28849098 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 55177920 positive integers (up to 128849098) that are relatively prime to 128849098.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred forty-nine thousand ninety-eight

Notation

Scientific notation 1.28849098 × 10^8
Engineering notation 1.28849098 × 10^6

Prime Factorization of 128849098

Prime Factorization 2 × 7 × 5521 × 1667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128849098
Product of the distinct prime numbers

The prime factorization of 128849098 is 2 × 7 × 5521 × 1667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 38, 35, 764, 103, 8916, 7745, 60703, 39543, 187764, 327144, 2674835, 9072059, 26697921, 2700887, 65197879, 755504130, 7299916597, 5470141528

Basic calculations (n = 128849098)

Multiplication

n×y
n×2 257698196
n×3 386547294
n×4 515396392
n×5 644245490

Division

n÷y
n÷2 64424549
n÷3 42949699.333333
n÷3 32212274.5
n÷5 25769819.6

Exponentiation

ny
n2 16602090055413604
n3 2.1391643285548E+24
n4 2.7562939420806E+32
n5 3.5514598825995E+40

Nth Root

y√n
2√n 11351.171657587
3√n 505.0803362047
4√n 106.54187748293
5√n 41.880926099651

Divisors of 128849098

1, 2, 7, 14, 1667, 3334, 5521, 11042, 11669, 23338, 38647, 77294, 9203507, 18407014, 64424549, 128849098

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 -128849097
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 128849098 can be divided by 16 positive divisors. The sum of these divisors (counting 128849098) is 1, the average is 0.0625.

Base conversion 128849098

Base System Value
2 Binary 111101011100001010011001010
3 Ternary 22222110012201211
4 Quaternary 13223201103022
5 Quinary 230441132343
6 Senary 20441403334
8 Octal 753412312
10 Decimal 128849098
12 Duodecimal 3719954a
16 Hexadecimal 7ae14ca
20 Vigesimal 20562ei
36 Base36 24polm

Cryptographic Hash Functions

md5 a01a12d077572803ec17ac29c90eb4f3
sha1 a638709f78fe7d5a3033ea372c1cd27c5cdf9c4b
sha256 eacb658ef18fdbb90bfbe1f19dde0b8ae96fd25c11b1fd6972f80fc09db514cf
sha512 8c5ed51a3bb05817fa996498c06b6b81edab89a50fd334116980247d6c7cbf64417ddbde69a51c3a6176af6d2b5d097ca09362995a3927c3c02da5086807d228
ripemd-160 5b0d66b2a13209d91a7d8164a65eb450e611ad73

128849098 as geometric shapes

Circle

Radius = n
Diameter 257698196
Circumference 809582759.39694
Area 5.2157004152324E+16

Sphere

Radius = n
Volume 8.9605105858789E+24
Surface area 2.0862801660929E+17
Circumference 809582759.39694

Square

Length = n
Perimeter 515396392
Area 16602090055413604
Diagonal 182220141.89114

Cube

Length = n
Surface area 99612540332481624
Volume 2.1391643285548E+24
Space diagonal 223173184.24542

Equilateral Triangle

Length = n
Perimeter 386547294
Area 7.1889158719526E+15
Altitude 111586592.12271

Triangular Pyramid

Length = n
Surface area 7.1889158719526E+15
Volume 2.5210293379891E+23
Height 60740047.297047