84989898 (number)

84989898 is an even 8-digits composite number following 84989897 and preceding 84989899. In scientific notation, it is written as 8.4989898 × 10^7. The sum of its digits is 63. It has a total of 6 prime factors and 48 positive divisors. There are 24071904 positive integers (up to 84989898) that are relatively prime to 84989898.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred eighty-nine thousand eight hundred ninety-eight

Notation

Scientific notation 8.4989898 × 10^7
Engineering notation 8.4989898 × 10^6

Prime Factorization of 84989898

Prime Factorization 2 × 9 × 9 × 7 × 149 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9443322
Product of the distinct prime numbers

The prime factorization of 84989898 is 2 × 9 × 9 × 7 × 149 × 503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84989898)

Multiplication

n×y
n×2 169979796
n×3 254969694
n×4 339959592
n×5 424949490

Division

n÷y
n÷2 42494949
n÷3 28329966
n÷3 21247474.5
n÷5 16997979.6

Exponentiation

ny
n2 7223282762050404
n3 6.1390606517182E+23
n4 5.2175813860535E+31
n5 4.4344170980738E+39

Nth Root

y√n
2√n 9218.9965831429
3√n 439.66554818324
4√n 96.015605935404
5√n 38.53660589622

Divisors of 84989898

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84989897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84989898 can be divided by 48 positive divisors. The sum of these divisors (counting 84989898) is 1, the average is 0.020833333333333.

Base conversion 84989898

Base System Value
2 Binary 101000100001101011111001010
3 Ternary 12220220221020000
4 Quaternary 11010031133022
5 Quinary 133224134043
6 Senary 12233343430
8 Octal 504153712
10 Decimal 84989898
12 Duodecimal 24567b76
16 Hexadecimal 510d7ca
20 Vigesimal 16b3eei
36 Base36 1elmmi

Cryptographic Hash Functions

md5 a416ae564eb0ab69c7c4969d05538c20
sha1 18a47cef7195792824f19a48b75e0b7d89c2219f
sha256 43d35aad869fca6073b52c85132c2e988739d97c41b887ab463f5336be7bac46
sha512 6169538ab2694c63498f23bd7a57096321d92a12470500ddd4d80bec7f6d0e697a5508bd110af548d01ff22b914d7f7b68cd4f56b7a6b6211bcaf10f5bbac36b
ripemd-160 cddd8093e174bf9e7c76539210ad4fc0405bccbc

84989898 as geometric shapes

Circle

Radius = n
Diameter 169979796
Circumference 534007278.37229
Area 2.2692612060059E+16

Sphere

Radius = n
Volume 2.5715237124507E+24
Surface area 9.0770448240237E+16
Circumference 534007278.37229

Square

Length = n
Perimeter 339959592
Area 7223282762050404
Diagonal 120193866.41631

Cube

Length = n
Surface area 43339696572302424
Volume 6.1390606517182E+23
Space diagonal 147206821.4661

Equilateral Triangle

Length = n
Perimeter 254969694
Area 3.1277731853269E+15
Altitude 73603410.733048

Triangular Pyramid

Length = n
Surface area 3.1277731853269E+15
Volume 7.2349523615758E+22
Height 40064622.138769