98985918 (number)

98985918 is an even 8-digits composite number following 98985917 and preceding 98985919. In scientific notation, it is written as 9.8985918 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 32939736 positive integers (up to 98985918) that are relatively prime to 98985918.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-five thousand nine hundred eighteen

Notation

Scientific notation 9.8985918 × 10^7
Engineering notation 9.8985918 × 10^6

Prime Factorization of 98985918

Prime Factorization 2 × 3 × 607 × 27179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98985918
Product of the distinct prime numbers

The prime factorization of 98985918 is 2 × 3 × 607 × 27179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98985918)

Multiplication

n×y
n×2 197971836
n×3 296957754
n×4 395943672
n×5 494929590

Division

n÷y
n÷2 49492959
n÷3 32995306
n÷3 24746479.5
n÷5 19797183.6

Exponentiation

ny
n2 9798211962302724
n3 9.6988500584712E+23
n4 9.6004957658212E+31
n5 9.5031388663493E+39

Nth Root

y√n
2√n 9949.1666987743
3√n 462.58456578815
4√n 99.745509667224
5√n 39.729644866438

Divisors of 98985918

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 -98985917
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 98985918 can be divided by 16 positive divisors. The sum of these divisors (counting 98985918) is 1, the average is 0.0625.

Base conversion 98985918

Base System Value
2 Binary 101111001100110011110111110
3 Ternary 20220021000011010
4 Quaternary 11321212132332
5 Quinary 200320022133
6 Senary 13453340050
8 Octal 571463676
10 Decimal 98985918
12 Duodecimal 29197626
16 Hexadecimal 5e667be
20 Vigesimal 1aid4fi
36 Base36 1mxm0u

Cryptographic Hash Functions

md5 7d56c5c4c53f2a07c96e7f9bf92c6793
sha1 cee477db4fdd4b6d35945a4905b622844dde7cc7
sha256 f0af811a45b60e9d4f598c580bed315e2de306ab50b21ce2eb168380d3693b04
sha512 25d740be601fa9a69619b48cc88a9dd7aa42671f8ba68cbae967ce2c39afcf327a9f2e3de6585afb4256c9021ebb72d16903bae829a97ddc04083e4dbb65a9e3
ripemd-160 02f0ea021a98877806f54412f5981750eda26c89

98985918 as geometric shapes

Circle

Radius = n
Diameter 197971836
Circumference 621946865.59528
Area 3.0781990719086E+16

Sphere

Radius = n
Volume 4.0626448122616E+24
Surface area 1.2312796287634E+17
Circumference 621946865.59528

Square

Length = n
Perimeter 395943672
Area 9798211962302724
Diagonal 139987227.71955

Cube

Length = n
Surface area 58789271773816344
Volume 9.6988500584712E+23
Space diagonal 171448639.20985

Equilateral Triangle

Length = n
Perimeter 296957754
Area 4.2427502355094E+15
Altitude 85724319.604923

Triangular Pyramid

Length = n
Surface area 4.2427502355094E+15
Volume 1.1430204410094E+23
Height 46662409.23985