98492781 (number)

98492781 is an odd 8-digits composite number following 98492780 and preceding 98492782. In scientific notation, it is written as 9.8492781 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 61448448 positive integers (up to 98492781) that are relatively prime to 98492781.

Interesting facts

Basic properties

Name

Name ninety-eight million four hundred ninety-two thousand seven hundred eighty-one

Notation

Scientific notation 9.8492781 × 10^7
Engineering notation 9.8492781 × 10^6

Prime Factorization of 98492781

Prime Factorization 3 × 17 × 179 × 10789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98492781
Product of the distinct prime numbers

The prime factorization of 98492781 is 3 × 17 × 179 × 10789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 20, 8, 296, 191, 1338, 6117, 3806, 54557, 329278, 913172, 5593118, 459801, 17180861, 86791468, 530309735, 94671354, 5748836311, 592462351

Basic calculations (n = 98492781)

Multiplication

n×y
n×2 196985562
n×3 295478343
n×4 393971124
n×5 492463905

Division

n÷y
n÷2 49246390.5
n÷3 32830927
n÷3 24623195.25
n÷5 19698556.2

Exponentiation

ny
n2 9700827909113961
n3 9.5546151877105E+23
n4 9.4106062122244E+31
n5 9.2687677673786E+39

Nth Root

y√n
2√n 9924.3529260098
3√n 461.81510470217
4√n 99.621046601659
5√n 39.689979997369

Divisors of 98492781

1, 3, 17, 51, 179, 537, 3043, 9129, 10789, 32367, 183413, 550239, 1931231, 5793693, 32830927, 98492781

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 -98492780
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 98492781 can be divided by 16 positive divisors. The sum of these divisors (counting 98492781) is 1, the average is 0.0625.

Base conversion 98492781

Base System Value
2 Binary 101110111101110000101101101
3 Ternary 20212022221200210
4 Quaternary 11313232011231
5 Quinary 200203232111
6 Senary 13435013033
8 Octal 567560555
10 Decimal 98492781
12 Duodecimal 28b9a179
16 Hexadecimal 5dee16d
20 Vigesimal 1afbbj1
36 Base36 1mn1il

Cryptographic Hash Functions

md5 5440365561f697568c1cb6d218e8a555
sha1 4155bd838be1f8663c4cd4e4c49084866260af1b
sha256 59efeccc82237350d87810ec04f66d6f6814be43083b28a6acf3020e7a63422a
sha512 642b6b91ed787d1629b064eb5d2dd179e82a449619579ac0a42c9e1866708fd444718bde627d58c7fc769ff2bcb25d50b8a295ee080c99fb8b9936270ac0a7b1
ripemd-160 f37fe17b28dc130828c4a88822617a0d66086481

98492781 as geometric shapes

Circle

Radius = n
Diameter 196985562
Circumference 618848394.44246
Area 3.0476049693011E+16

Sphere

Radius = n
Volume 4.0022278508785E+24
Surface area 1.2190419877204E+17
Circumference 618848394.44246

Square

Length = n
Perimeter 393971124
Area 9700827909113961
Diagonal 139289826.68604

Cube

Length = n
Surface area 58204967454683766
Volume 9.5546151877105E+23
Space diagonal 170594500.87075

Equilateral Triangle

Length = n
Perimeter 295478343
Area 4.2005817035169E+15
Altitude 85297250.435377

Triangular Pyramid

Length = n
Surface area 4.2005817035169E+15
Volume 1.1260221984763E+23
Height 46429942.228681