989898434 (number)

989898434 is an even 9-digits composite number following 989898433 and preceding 989898435. In scientific notation, it is written as 9.89898434 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 424116000 positive integers (up to 989898434) that are relatively prime to 989898434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89898434 × 10^8
Engineering notation 9.89898434 × 10^6

Prime Factorization of 989898434

Prime Factorization 2 × 7 × 16831 × 4201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 989898434
Product of the distinct prime numbers

The prime factorization of 989898434 is 2 × 7 × 16831 × 4201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 86, 89, 897, 487, 6474, 740, 86755, 25780, 563001, 543800, 2280153, 9769414, 704340, 36151227, 395671375, 809391095, 5126701012, 1087722005

Basic calculations (n = 989898434)

Multiplication

n×y
n×2 1979796868
n×3 2969695302
n×4 3959593736
n×5 4949492170

Division

n÷y
n÷2 494949217
n÷3 329966144.66667
n÷3 247474608.5
n÷5 197979686.8

Exponentiation

ny
n2 979898909635652356
n3 9.7000039612664E+26
n4 9.6020187310514E+35
n5 9.5050233051065E+44

Nth Root

y√n
2√n 31462.651414018
3√n 996.6214093137
4√n 177.37714456496
5√n 62.967743087433

Divisors of 989898434

1, 2, 7, 14, 4201, 8402, 16831, 29407, 33662, 58814, 117817, 235634, 70707031, 141414062, 494949217, 989898434

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989898433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989898434 can be divided by 16 positive divisors. The sum of these divisors (counting 989898434) is 1, the average is 0.0625.

Base conversion 989898434

Base System Value
2 Binary 111011000000001010011011000010
3 Ternary 2112222200001100222
4 Quaternary 323000022123002
5 Quinary 4011403222214
6 Senary 242120543042
8 Octal 7300123302
10 Decimal 989898434
12 Duodecimal 237621a82
16 Hexadecimal 3b00a6c2
20 Vigesimal f96h61e
36 Base36 gdcyiq

Cryptographic Hash Functions

md5 0466fef2e94d6791b209fd5c76896e5a
sha1 7d7b9c6dd5b536c987b4911a1f654208020d4bf0
sha256 f3ac5790732cb436a12f2e97fe527089c8a9f21aed5e2ff2b94ba16229b2932e
sha512 cfd5035b090bd934076b96093a7834e0a58a0f1b0dd70318df0c9f1df308047809dd0ecdb03ce80e2ec5a37eb6fbc0e18f2728f5d6b53a3267e9e7dc70e193b3
ripemd-160 58ce69fa385cb19c379d635de3b66c066287d545

989898434 as geometric shapes

Circle

Radius = n
Diameter 1979796868
Circumference 6219715296.1089
Area 3.078443215772E+18

Sphere

Radius = n
Volume 4.0631281579342E+27
Surface area 1.2313772863088E+19
Circumference 6219715296.1089

Square

Length = n
Perimeter 3959593736
Area 979898909635652356
Diagonal 1399927790.7347

Cube

Length = n
Surface area 5879393457813914136
Volume 9.7000039612664E+26
Space diagonal 1714554382.0209

Equilateral Triangle

Length = n
Perimeter 2969695302
Area 4.2430867444257E+17
Altitude 857277191.01043

Triangular Pyramid

Length = n
Surface area 4.2430867444257E+17
Volume 1.143156429758E+26
Height 466642596.91156