98855985 (number)

98855985 is an odd 8-digits composite number following 98855984 and preceding 98855986. In scientific notation, it is written as 9.8855985 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 52682112 positive integers (up to 98855985) that are relatively prime to 98855985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8855985 × 10^7
Engineering notation 9.8855985 × 10^6

Prime Factorization of 98855985

Prime Factorization 15 × 2503 × 2633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98855985
Product of the distinct prime numbers

The prime factorization of 98855985 is 15 × 2503 × 2633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98855985)

Multiplication

n×y
n×2 197711970
n×3 296567955
n×4 395423940
n×5 494279925

Division

n÷y
n÷2 49427992.5
n÷3 32951995
n÷3 24713996.25
n÷5 19771197

Exponentiation

ny
n2 9772505770320225
n3 9.6607068384319E+23
n4 9.5501869030942E+31
n5 9.4409313323948E+39

Nth Root

y√n
2√n 9942.6347111819
3√n 462.38207463397
4√n 99.712761024765
5√n 39.719209231491

Divisors of 98855985

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 -98855984
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 98855985 can be divided by 8 positive divisors. The sum of these divisors (counting 98855985) is 1, the average is 0.125.

Base conversion 98855985

Base System Value
2 Binary 101111001000110110000110001
3 Ternary 20220000101220210
4 Quaternary 11321012300301
5 Quinary 200301342420
6 Senary 13450454333
8 Octal 571066061
10 Decimal 98855985
12 Duodecimal 291343a9
16 Hexadecimal 5e46c31
20 Vigesimal 1ahgjj5
36 Base36 1mutrl

Cryptographic Hash Functions

md5 da55ee8bc6a94395c5358d70264461c7
sha1 8c1c40956d2b6da6417d29f8d99f496d2035d1cb
sha256 b10e684902eefad73d4946fa0176c33380429969eb04654bf8f30116dabcbca0
sha512 0bad0bf244d0b929974166ac407f3d92983290a45199bc52b1983cb03cf2fdf87cdd3e601151bed4472fe38e0b43b7a7272ae9cbe1c9a5f75499c84752e085e5
ripemd-160 8ce3b994ec9a151c4ecc11c32909dcb38ae9d289

98855985 as geometric shapes

Circle

Radius = n
Diameter 197711970
Circumference 621130472.47877
Area 3.0701232335202E+16

Sphere

Radius = n
Volume 4.0466674176136E+24
Surface area 1.2280492934081E+17
Circumference 621130472.47877

Square

Length = n
Perimeter 395423940
Area 9772505770320225
Diagonal 139803474.70875

Cube

Length = n
Surface area 58635034621921350
Volume 9.6607068384319E+23
Space diagonal 171223588.65227

Equilateral Triangle

Length = n
Perimeter 296567955
Area 4.2316191278637E+15
Altitude 85611794.326133

Triangular Pyramid

Length = n
Surface area 4.2316191278637E+15
Volume 1.1385252194184E+23
Height 46601158.23625