98989855 (number)

98989855 is an odd 8-digits composite number following 98989854 and preceding 98989856. In scientific notation, it is written as 9.8989855 × 10^7. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 79155168 positive integers (up to 98989855) that are relatively prime to 98989855.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8989855 × 10^7
Engineering notation 9.8989855 × 10^6

Prime Factorization of 98989855

Prime Factorization 5 × 5717 × 3463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98989855
Product of the distinct prime numbers

The prime factorization of 98989855 is 5 × 5717 × 3463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98989855)

Multiplication

n×y
n×2 197979710
n×3 296969565
n×4 395959420
n×5 494949275

Division

n÷y
n÷2 49494927.5
n÷3 32996618.333333
n÷3 24747463.75
n÷5 19797971

Exponentiation

ny
n2 9798991392921025
n3 9.700007371315E+23
n4 9.602023231854E+31
n5 9.5050288742786E+39

Nth Root

y√n
2√n 9949.3645525732
3√n 462.59069855036
4√n 99.746501455305
5√n 39.729960897499

Divisors of 98989855

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 -98989854
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 98989855 can be divided by 8 positive divisors. The sum of these divisors (counting 98989855) is 1, the average is 0.125.

Base conversion 98989855

Base System Value
2 Binary 101111001100111011100011111
3 Ternary 20220021012112221
4 Quaternary 11321213130133
5 Quinary 200320133410
6 Senary 13453410211
8 Octal 571473437
10 Decimal 98989855
12 Duodecimal 29199967
16 Hexadecimal 5e6771f
20 Vigesimal 1aidecf
36 Base36 1mxp27

Cryptographic Hash Functions

md5 1816d63e077974184872e989c27cae2e
sha1 00d15de7e49762736297d0f7a79acf9903df1929
sha256 c22d229c4f25d596fb9c1c8f266ac40896d93276b9129b9a5e3ad1ff053e937a
sha512 bb55db6c074babfde1eeb0ebee6e034b6ac58ad1fbf318d649da295a6a7c75f5ca38a5e1508b0ce9178e74e1c643e05fe7b5109f414d7a8627e697c4470a3ca5
ripemd-160 3e50cda165fc33ef5a441747f3421db49dda986b

98989855 as geometric shapes

Circle

Radius = n
Diameter 197979710
Circumference 621971602.49584
Area 3.078443937259E+16

Sphere

Radius = n
Volume 4.063129586332E+24
Surface area 1.2313775749036E+17
Circumference 621971602.49584

Square

Length = n
Perimeter 395959420
Area 9798991392921025
Diagonal 139992795.47835

Cube

Length = n
Surface area 58793948357526150
Volume 9.700007371315E+23
Space diagonal 171455458.29388

Equilateral Triangle

Length = n
Perimeter 296969565
Area 4.2430877388673E+15
Altitude 85727729.146938

Triangular Pyramid

Length = n
Surface area 4.2430877388673E+15
Volume 1.1431568316361E+23
Height 46664265.159449