98989965 (number)

98989965 is an odd 8-digits composite number following 98989964 and preceding 98989966. In scientific notation, it is written as 9.8989965 × 10^7. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 52633152 positive integers (up to 98989965) that are relatively prime to 98989965.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8989965 × 10^7
Engineering notation 9.8989965 × 10^6

Prime Factorization of 98989965

Prime Factorization 135 × 1847 × 397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98989965
Product of the distinct prime numbers

The prime factorization of 98989965 is 135 × 1847 × 397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98989965)

Multiplication

n×y
n×2 197979930
n×3 296969895
n×4 395959860
n×5 494949825

Division

n÷y
n÷2 49494982.5
n÷3 32996655
n÷3 24747491.25
n÷5 19797993

Exponentiation

ny
n2 9799013170701225
n3 9.7000397080225E+23
n4 9.6020659119576E+31
n5 9.5050816855238E+39

Nth Root

y√n
2√n 9949.3700805629
3√n 462.59086989774
4√n 99.746529165495
5√n 39.72996972728

Divisors of 98989965

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 -98989964
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 98989965 can be divided by 8 positive divisors. The sum of these divisors (counting 98989965) is 1, the average is 0.125.

Base conversion 98989965

Base System Value
2 Binary 101111001100111011110001101
3 Ternary 20220021012201000
4 Quaternary 11321213132031
5 Quinary 200320134330
6 Senary 13453410513
8 Octal 571473615
10 Decimal 98989965
12 Duodecimal 29199a39
16 Hexadecimal 5e6778d
20 Vigesimal 1aidei5
36 Base36 1mxp59

Cryptographic Hash Functions

md5 590141401b434112d1121aabfe529d60
sha1 d39eab1f16749ccf2abf20890e6517f9fff5628f
sha256 acb756c6b359a807458873d798c9114211248d66bf535eba601c13272f05888a
sha512 c379f984250a073af262d337f3714283ff609c22b6b176328a136760e6f0ffc7acc014393b55ae6bd175add82f95fe189beb3b59067fe47a7179b61fbb42e38f
ripemd-160 53eccf2c541f2acd7708d4f823ff5d96b6169cb2

98989965 as geometric shapes

Circle

Radius = n
Diameter 197979930
Circumference 621972293.64622
Area 3.0784507789505E+16

Sphere

Radius = n
Volume 4.0631431315004E+24
Surface area 1.2313803115802E+17
Circumference 621972293.64622

Square

Length = n
Perimeter 395959860
Area 9799013170701225
Diagonal 139992951.04184

Cube

Length = n
Surface area 58794079024207350
Volume 9.7000397080225E+23
Space diagonal 171455648.81946

Equilateral Triangle

Length = n
Perimeter 296969895
Area 4.2430971689228E+15
Altitude 85727824.409732

Triangular Pyramid

Length = n
Surface area 4.2430971689228E+15
Volume 1.1431606425536E+23
Height 46664317.013946