98491490 (number)

98491490 is an even 8-digits composite number following 98491489 and preceding 98491491. In scientific notation, it is written as 9.8491490 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 38653056 positive integers (up to 98491490) that are relatively prime to 98491490.

Interesting facts

Basic properties

Name

Name ninety-eight million four hundred ninety-one thousand four hundred ninety

Notation

Scientific notation 9.8491490 × 10^7
Engineering notation 9.8491490 × 10^6

Prime Factorization of 98491490

Prime Factorization 2 × 5 × 53 × 185833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98491490
Product of the distinct prime numbers

The prime factorization of 98491490 is 2 × 5 × 53 × 185833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 7, 33, 951, 867, 2648, 7728, 7129, 80941, 189589, 84272, 9128179, 544694, 71590631, 80920651, 125811740, 779432751, 1463219107, 9982996320

Basic calculations (n = 98491490)

Multiplication

n×y
n×2 196982980
n×3 295474470
n×4 393965960
n×5 492457450

Division

n÷y
n÷2 49245745
n÷3 32830496.666667
n÷3 24622872.5
n÷5 19698298

Exponentiation

ny
n2 9700573602420100
n3 9.5542394795702E+23
n4 9.410112821597E+31
n5 9.2681603286719E+39

Nth Root

y√n
2√n 9924.2878837728
3√n 461.81308693701
4√n 99.620720152852
5√n 39.689875949067

Divisors of 98491490

1, 2, 5, 10, 53, 106, 265, 530, 185833, 371666, 929165, 1858330, 9849149, 19698298, 49245745, 98491490

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 -98491489
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 98491490 can be divided by 16 positive divisors. The sum of these divisors (counting 98491490) is 1, the average is 0.0625.

Base conversion 98491490

Base System Value
2 Binary 101110111101101110001100010
3 Ternary 20212022212220222
4 Quaternary 11313231301202
5 Quinary 200203211430
6 Senary 13435003042
8 Octal 567556142
10 Decimal 98491490
12 Duodecimal 28b99482
16 Hexadecimal 5dedc62
20 Vigesimal 1afb8ea
36 Base36 1mn0iq

Cryptographic Hash Functions

md5 1a5a1de39f69b150c70df2859e6db013
sha1 1e32093d3eed08f55716ceb390f27e33e9b8ac22
sha256 bd2e07e00dd604a8726e7b0d3eb40f3f89fc74fb6115633fdc3b4b03f246505e
sha512 22ff9a54a4487a5abb8f78fd80fd7e6767902cdd95133f2f94107877c6d5130040adcecdb6df3071cd25b51270603d9eead0c3f5c77b2372f66ab87c37147b85
ripemd-160 448868d7867b93ecbf4fcf5af9e78f05e84f874d

98491490 as geometric shapes

Circle

Radius = n
Diameter 196982980
Circumference 618840282.85023
Area 3.047525076497E+16

Sphere

Radius = n
Volume 4.0020704746207E+24
Surface area 1.2190100305988E+17
Circumference 618840282.85023

Square

Length = n
Perimeter 393965960
Area 9700573602420100
Diagonal 139288000.93633

Cube

Length = n
Surface area 58203441614520600
Volume 9.5542394795702E+23
Space diagonal 170592264.79316

Equilateral Triangle

Length = n
Perimeter 295474470
Area 4.2004715854883E+15
Altitude 85296132.396581

Triangular Pyramid

Length = n
Surface area 4.2004715854883E+15
Volume 1.1259779208474E+23
Height 46429333.645445