98678989 (number)

98678989 is an odd 8-digits composite number following 98678988 and preceding 98678990. In scientific notation, it is written as 9.8678989 × 10^7. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 93485016 positive integers (up to 98678989) that are relatively prime to 98678989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8678989 × 10^7
Engineering notation 9.8678989 × 10^6

Prime Factorization of 98678989

Prime Factorization 361 × 273349

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98678989
Product of the distinct prime numbers

The prime factorization of 98678989 is 361 × 273349. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98678989)

Multiplication

n×y
n×2 197357978
n×3 296036967
n×4 394715956
n×5 493394945

Division

n÷y
n÷2 49339494.5
n÷3 32892996.333333
n÷3 24669747.25
n÷5 19735797.8

Exponentiation

ny
n2 9737542870062121
n3 9.6089088576189E+23
n4 9.4819741146298E+31
n5 9.3567161935584E+39

Nth Root

y√n
2√n 9933.7298634501
3√n 462.10595353561
4√n 99.668098524303
5√n 39.704976038833

Divisors of 98678989

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 -98678988
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 98678989 can be divided by 4 positive divisors. The sum of these divisors (counting 98678989) is 1, the average is 0.25.

Base conversion 98678989

Base System Value
2 Binary 101111000011011100011001101
3 Ternary 20212200102010101
4 Quaternary 11320123203031
5 Quinary 200230211424
6 Senary 13443011101
8 Octal 570334315
10 Decimal 98678989
12 Duodecimal 29069a91
16 Hexadecimal 5e1b8cd
20 Vigesimal 1ageh99
36 Base36 1mr171

Cryptographic Hash Functions

md5 258c6b4c701e72ecc63fcfd29bb0154c
sha1 5c661bca7898576bd2645baa98ab284f2c08829c
sha256 8ee0179f4cbd3fd869fa2450e6f3ceed1a38780516161ea03d0757a2dad8ab1f
sha512 35d982c8a85a22cd200fcfc777596ef85109a958fb0b3a3fc68f1ff971f811147f68074b5b915775385c10d15298c8c5b9f22f16818419bb34083941231323df
ripemd-160 90655dc5fbbcc17a84b6daec86c218852b6b74b9

98678989 as geometric shapes

Circle

Radius = n
Diameter 197357978
Circumference 620018373.81214
Area 3.0591393144603E+16

Sphere

Radius = n
Volume 4.0249703301479E+24
Surface area 1.2236557257841E+17
Circumference 620018373.81214

Square

Length = n
Perimeter 394715956
Area 9737542870062121
Diagonal 139553164.56507

Cube

Length = n
Surface area 58425257220372726
Volume 9.6089088576189E+23
Space diagonal 170917022.58753

Equilateral Triangle

Length = n
Perimeter 296036967
Area 4.2164797479569E+15
Altitude 85458511.293765

Triangular Pyramid

Length = n
Surface area 4.2164797479569E+15
Volume 1.1324207688376E+23
Height 46517721.521688