989898456 (number)

989898456 is an even 9-digits composite number following 989898455 and preceding 989898457. In scientific notation, it is written as 9.89898456 × 10^8. The sum of its digits is 66. It has a total of 5 prime factors and 16 positive divisors. There are 329966144 positive integers (up to 989898456) that are relatively prime to 989898456.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89898456 × 10^8
Engineering notation 9.89898456 × 10^6

Prime Factorization of 989898456

Prime Factorization 2 × 2 × 2 × 3 × 41245769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 247474614
Product of the distinct prime numbers

The prime factorization of 989898456 is 2 × 2 × 2 × 3 × 41245769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 55, 57, 419, 457, 3303, 9228, 85305, 89615, 751689, 755494, 7549523, 9155904, 63397825, 39439280, 373551206, 803269414, 3914408428, 4718802864

Basic calculations (n = 989898456)

Multiplication

n×y
n×2 1979796912
n×3 2969695368
n×4 3959593824
n×5 4949492280

Division

n÷y
n÷2 494949228
n÷3 329966152
n÷3 247474614
n÷5 197979691.2

Exponentiation

ny
n2 979898953191183936
n3 9.7000046079997E+26
n4 9.6020195846518E+35
n5 9.5050243613286E+44

Nth Root

y√n
2√n 31462.651763639
3√n 996.62141669684
4√n 177.37714555049
5√n 62.967743367318

Divisors of 989898456

1, 2, 3, 4, 6, 8, 12, 24, 41245769, 82491538, 123737307, 164983076, 247474614, 329966152, 494949228, 989898456

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 -989898455
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 989898456 can be divided by 16 positive divisors. The sum of these divisors (counting 989898456) is 1, the average is 0.0625.

Base conversion 989898456

Base System Value
2 Binary 111011000000001010011011011000
3 Ternary 2112222200001101210
4 Quaternary 323000022123120
5 Quinary 4011403222311
6 Senary 242120543120
8 Octal 7300123330
10 Decimal 989898456
12 Duodecimal 237621aa0
16 Hexadecimal 3b00a6d8
20 Vigesimal f96h62g
36 Base36 gdcyjc

Cryptographic Hash Functions

md5 4f750267a69c1b01439f79a713e8f9b1
sha1 8b8a4db4eb183d6991403b4ab32ff184aa4f83a1
sha256 62bf52100b78d8f3832be226381c23e3dc995ac76304e49de63b9aedce3b58c9
sha512 89ccedb86e6ee119385959f4a699ed04f9c8f2b1a1744c557d9ca31862a83bf1fbaeb4f92ff970dc97e54539be75492bd8c40069eb0ea403979d36e31c806cc3
ripemd-160 ba52ab67ce10441e8902f17804217fb0240f0cda

989898456 as geometric shapes

Circle

Radius = n
Diameter 1979796912
Circumference 6219715434.339
Area 3.0784433526058E+18

Sphere

Radius = n
Volume 4.0631284288372E+27
Surface area 1.2313773410423E+19
Circumference 6219715434.339

Square

Length = n
Perimeter 3959593824
Area 979898953191183936
Diagonal 1399927821.8474

Cube

Length = n
Surface area 5879393719147103616
Volume 9.7000046079997E+26
Space diagonal 1714554420.126

Equilateral Triangle

Length = n
Perimeter 2969695368
Area 4.2430869330267E+17
Altitude 857277210.06299

Triangular Pyramid

Length = n
Surface area 4.2430869330267E+17
Volume 1.1431565059762E+26
Height 466642607.28246