98984978 (number)

98984978 is an even 8-digits composite number following 98984977 and preceding 98984979. In scientific notation, it is written as 9.8984978 × 10^7. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 49492488 positive integers (up to 98984978) that are relatively prime to 98984978.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-four thousand nine hundred seventy-eight

Notation

Scientific notation 9.8984978 × 10^7
Engineering notation 9.8984978 × 10^6

Prime Factorization of 98984978

Prime Factorization 2 × 49492489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98984978
Product of the distinct prime numbers

The prime factorization of 98984978 is 2 × 49492489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98984978)

Multiplication

n×y
n×2 197969956
n×3 296954934
n×4 395939912
n×5 494924890

Division

n÷y
n÷2 49492489
n÷3 32994992.666667
n÷3 24746244.5
n÷5 19796995.6

Exponentiation

ny
n2 9798025869660484
n3 9.6985737515177E+23
n4 9.6001310942536E+31
n5 9.5026876516181E+39

Nth Root

y√n
2√n 9949.119458525
3√n 462.58310150287
4√n 99.745272863053
5√n 39.729569409224

Divisors of 98984978

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 -98984977
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 98984978 can be divided by 4 positive divisors. The sum of these divisors (counting 98984978) is 1, the average is 0.25.

Base conversion 98984978

Base System Value
2 Binary 101111001100110010000010010
3 Ternary 20220020221212022
4 Quaternary 11321212100102
5 Quinary 200320004403
6 Senary 13453331442
8 Octal 571462022
10 Decimal 98984978
12 Duodecimal 29196b82
16 Hexadecimal 5e66412
20 Vigesimal 1aid28i
36 Base36 1mxlaq

Cryptographic Hash Functions

md5 b6a45a38c88805280fbe21702fe4756b
sha1 dd515a56f19cc42e5cd28f8c79c0bd04ea3d7e79
sha256 210c40674c29c1b1b5168e0b1d6292618c01cc8039baff8d87bb71ca56f7eeec
sha512 0e3a10aa81026a4bc15bd74b1f02a9a25fffb6447af10256dfff55762014f8747c5f944b626aa14112f6fe473432dd4558895e115f13df1687c5634971d65ab1
ripemd-160 56056a0fdb8eed43b97d8169843fc57aeb7ac494

98984978 as geometric shapes

Circle

Radius = n
Diameter 197969956
Circumference 621940959.40109
Area 3.0781406091808E+16

Sphere

Radius = n
Volume 4.0625290730756E+24
Surface area 1.2312562436723E+17
Circumference 621940959.40109

Square

Length = n
Perimeter 395939912
Area 9798025869660484
Diagonal 139985898.3588

Cube

Length = n
Surface area 58788155217962904
Volume 9.6985737515177E+23
Space diagonal 171447011.08209

Equilateral Triangle

Length = n
Perimeter 296954934
Area 4.2426696550315E+15
Altitude 85723505.541044

Triangular Pyramid

Length = n
Surface area 4.2426696550315E+15
Volume 1.1429878779227E+23
Height 46661966.119601