98745449 (number)

98745449 is an odd 8-digits composite number following 98745448 and preceding 98745450. In scientific notation, it is written as 9.8745449 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 87858160 positive integers (up to 98745449) that are relatively prime to 98745449.

Interesting facts

Basic properties

Name

Name ninety-eight million seven hundred forty-five thousand four hundred forty-nine

Notation

Scientific notation 9.8745449 × 10^7
Engineering notation 9.8745449 × 10^6

Prime Factorization of 98745449

Prime Factorization 517 × 190997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98745449
Product of the distinct prime numbers

The prime factorization of 98745449 is 517 × 190997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 10, 79, 573, 345, 1455, 6272, 4553, 14680, 605843, 35824, 913451, 1879421, 72048908, 98900252, 373521624, 442359751, 3830457199, 3837108190

Basic calculations (n = 98745449)

Multiplication

n×y
n×2 197490898
n×3 296236347
n×4 394981796
n×5 493727245

Division

n÷y
n÷2 49372724.5
n÷3 32915149.666667
n÷3 24686362.25
n÷5 19749089.8

Exponentiation

ny
n2 9750663698211601
n3 9.628336649279E+23
n4 9.5075442555622E+31
n5 9.3882672640286E+39

Nth Root

y√n
2√n 9937.0744688766
3√n 462.20967257397
4√n 99.684875828165
5√n 39.710322834811

Divisors of 98745449

1, 517, 190997, 98745449

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98745448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98745449 can be divided by 4 positive divisors. The sum of these divisors (counting 98745449) is 1, the average is 0.25.

Base conversion 98745449

Base System Value
2 Binary 101111000101011110001101001
3 Ternary 20212210210021212
4 Quaternary 11320223301221
5 Quinary 200234323244
6 Senary 13444242505
8 Octal 570536151
10 Decimal 98745449
12 Duodecimal 290a0435
16 Hexadecimal 5e2bc69
20 Vigesimal 1ah33c9
36 Base36 1msgh5

Cryptographic Hash Functions

md5 3ee1c39271b72651b9b908b32ac64714
sha1 cb0c73bfcc927448c463a4b9106b0eee99d17fba
sha256 118dcbd700841283f16eb2dc9e6b2fc8709d29e32aba0360984c159b1c0235e7
sha512 dba873cc79091feec66e1e8b70bd2c6ee72de9a0c6165da01f46b1ef03b97e3314e1340510916fe06aefe4cf13149ccc808b7f08bfc68776e4fc3372e5c2d70e
ripemd-160 6a5274a8f65d88a0f06bbefb080b7734d3ec93b5

98745449 as geometric shapes

Circle

Radius = n
Diameter 197490898
Circumference 620435954.30765
Area 3.0632613441926E+16

Sphere

Radius = n
Volume 4.0331082244886E+24
Surface area 1.225304537677E+17
Circumference 620435954.30765

Square

Length = n
Perimeter 394981796
Area 9750663698211601
Diagonal 139647153.19842

Cube

Length = n
Surface area 58503982189269606
Volume 9.628336649279E+23
Space diagonal 171032134.6842

Equilateral Triangle

Length = n
Perimeter 296236347
Area 4.222161233205E+15
Altitude 85516067.342101

Triangular Pyramid

Length = n
Surface area 4.222161233205E+15
Volume 1.134710356042E+23
Height 46549051.06614