98985897 (number)

98985897 is an odd 8-digits composite number following 98985896 and preceding 98985898. In scientific notation, it is written as 9.8985897 × 10^7. The sum of its digits is 63. It has a total of 2 prime factors and 4 positive divisors. There are 65990592 positive integers (up to 98985897) that are relatively prime to 98985897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8985897 × 10^7
Engineering notation 9.8985897 × 10^6

Prime Factorization of 98985897

Prime Factorization 9 × 10998433

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98985897
Product of the distinct prime numbers

The prime factorization of 98985897 is 9 × 10998433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98985897)

Multiplication

n×y
n×2 197971794
n×3 296957691
n×4 395943588
n×5 494929485

Division

n÷y
n÷2 49492948.5
n÷3 32995299
n÷3 24746474.25
n÷5 19797179.4

Exponentiation

ny
n2 9798207804894609
n3 9.6988438855989E+23
n4 9.6004876187898E+31
n5 9.503128785833E+39

Nth Root

y√n
2√n 9949.1656434095
3√n 462.5845330755
4√n 99.745504376937
5√n 39.729643180698

Divisors of 98985897

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 -98985896
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 98985897 can be divided by 4 positive divisors. The sum of these divisors (counting 98985897) is 1, the average is 0.25.

Base conversion 98985897

Base System Value
2 Binary 101111001100110011110101001
3 Ternary 20220021000010100
4 Quaternary 11321212132221
5 Quinary 200320022042
6 Senary 13453340013
8 Octal 571463651
10 Decimal 98985897
12 Duodecimal 29197609
16 Hexadecimal 5e667a9
20 Vigesimal 1aid4eh
36 Base36 1mxm09

Cryptographic Hash Functions

md5 f1827a2c82d4a572b6ab04e1420ccf2e
sha1 8d4ca436c1ac04ae8c8d913c61ffce2ed0d76a8a
sha256 6e78e9c857bc4ccafe50b54dd84f376e415ddf1eb822414b4186e8c5e039caea
sha512 4a5a12b45438786d72855a2f41447765342f9f91147876264bcdc9d45dfed897fb4db835c3ea2961b7ebb5953caa101c9308ea003cd6cb978f43cc237a5ed56a
ripemd-160 a25ddbde9b032bd38cf34583d02ef39665ddf32e

98985897 as geometric shapes

Circle

Radius = n
Diameter 197971794
Circumference 621946733.64839
Area 3.0781977658203E+16

Sphere

Radius = n
Volume 4.0626422265749E+24
Surface area 1.2312791063281E+17
Circumference 621946733.64839

Square

Length = n
Perimeter 395943588
Area 9798207804894609
Diagonal 139987198.02107

Cube

Length = n
Surface area 58789246829367654
Volume 9.6988438855989E+23
Space diagonal 171448602.83678

Equilateral Triangle

Length = n
Perimeter 296957691
Area 4.2427484352988E+15
Altitude 85724301.41839

Triangular Pyramid

Length = n
Surface area 4.2427484352988E+15
Volume 1.1430197135294E+23
Height 46662399.340355