98678985 (number)

98678985 is an odd 8-digits composite number following 98678984 and preceding 98678986. In scientific notation, it is written as 9.8678985 × 10^7. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 52559360 positive integers (up to 98678985) that are relatively prime to 98678985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8678985 × 10^7
Engineering notation 9.8678985 × 10^6

Prime Factorization of 98678985

Prime Factorization 15 × 839 × 7841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98678985
Product of the distinct prime numbers

The prime factorization of 98678985 is 15 × 839 × 7841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98678985)

Multiplication

n×y
n×2 197357970
n×3 296036955
n×4 394715940
n×5 493394925

Division

n÷y
n÷2 49339492.5
n÷3 32892995
n÷3 24669746.25
n÷5 19735797

Exponentiation

ny
n2 9737542080630225
n3 9.6089076891138E+23
n4 9.4819725772044E+31
n5 9.3567142971637E+39

Nth Root

y√n
2√n 9933.7296621158
3√n 462.10594729171
4√n 99.668097514279
5√n 39.704975716941

Divisors of 98678985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98678984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98678985 can be divided by 8 positive divisors. The sum of these divisors (counting 98678985) is 1, the average is 0.125.

Base conversion 98678985

Base System Value
2 Binary 101111000011011100011001001
3 Ternary 20212200102010020
4 Quaternary 11320123203021
5 Quinary 200230211420
6 Senary 13443011053
8 Octal 570334311
10 Decimal 98678985
12 Duodecimal 29069a89
16 Hexadecimal 5e1b8c9
20 Vigesimal 1ageh95
36 Base36 1mr16x

Cryptographic Hash Functions

md5 7f3f71c1ffdb9620a2663e31401a0600
sha1 2788cdc34d9006d14f023974d4d9ce1c3c9def57
sha256 bc9d672fe808eee66822259a1a907ea5b0d5e73da5f468ece368059a4d35d2da
sha512 bc7358a8ca7333f67fcd1e556ce18d5ff57defc30614c54f592580e35e5cf73f53dd31fdb36aa521ab9a7039361081a034334e83937fe44963df14d4745aad98
ripemd-160 ae89f59b24ff319329fffa4fb7b5036a75c2f287

98678985 as geometric shapes

Circle

Radius = n
Diameter 197357970
Circumference 620018348.67939
Area 3.0591390664529E+16

Sphere

Radius = n
Volume 4.0249698406856E+24
Surface area 1.2236556265812E+17
Circumference 620018348.67939

Square

Length = n
Perimeter 394715940
Area 9737542080630225
Diagonal 139553158.90821

Cube

Length = n
Surface area 58425252483781350
Volume 9.6089076891138E+23
Space diagonal 170917015.65933

Equilateral Triangle

Length = n
Perimeter 296036955
Area 4.2164794061229E+15
Altitude 85458507.829664

Triangular Pyramid

Length = n
Surface area 4.2164794061229E+15
Volume 1.132420631128E+23
Height 46517719.63607