989748425 (number)

989748425 is an odd 9-digits composite number following 989748424 and preceding 989748426. In scientific notation, it is written as 9.89748425 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 791798720 positive integers (up to 989748425) that are relatively prime to 989748425.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million seven hundred forty-eight thousand four hundred twenty-five

Notation

Scientific notation 9.89748425 × 10^8
Engineering notation 9.89748425 × 10^6

Prime Factorization of 989748425

Prime Factorization 25 × 39589937

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 989748425
Product of the distinct prime numbers

The prime factorization of 989748425 is 25 × 39589937. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989748425)

Multiplication

n×y
n×2 1979496850
n×3 2969245275
n×4 3958993700
n×5 4948742125

Division

n÷y
n÷2 494874212.5
n÷3 329916141.66667
n÷3 247437106.25
n÷5 197949685

Exponentiation

ny
n2 979601944789980625
n3 9.6955948198282E+26
n4 9.5961997023631E+35
n5 9.4978235413994E+44

Nth Root

y√n
2√n 31460.267401915
3√n 996.5710641711
4√n 177.37042425927
5√n 62.965834548039

Divisors of 989748425

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989748424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989748425 can be divided by 4 positive divisors. The sum of these divisors (counting 989748425) is 1, the average is 0.25.

Base conversion 989748425

Base System Value
2 Binary 111010111111100101110011001001
3 Ternary 2112222101102121002
4 Quaternary 322333211303021
5 Quinary 4011333422200
6 Senary 242113424345
8 Octal 7277456311
10 Decimal 989748425
12 Duodecimal 23756b0b5
16 Hexadecimal 3afe5cc9
20 Vigesimal f95ib15
36 Base36 gd9qrt

Cryptographic Hash Functions

md5 1a6198af95414c33db2e9c7fd5f98083
sha1 edd1981261fd87bba4f1750a448ea7952f1a0568
sha256 f08cbcc8583fd8d39323a8f6687ae74615c083b42f2e988a0b36b3cc7b13a54d
sha512 86f4141f23c98b12bdd60928d2386a18e4dfdd3e5d1f8a19db155180aeb6de950d5e398c41dad0cbde1fe1cdba106b46649edfa5460c95cc18610b4058efd215
ripemd-160 45b2063b6c58c01baf93ee1ff7cbd69a538a0355

989748425 as geometric shapes

Circle

Radius = n
Diameter 1979496850
Circumference 6218772761.7641
Area 3.0775102731945E+18

Sphere

Radius = n
Volume 4.0612812610874E+27
Surface area 1.2310041092778E+19
Circumference 6218772761.7641

Square

Length = n
Perimeter 3958993700
Area 979601944789980625
Diagonal 1399715645.9724

Cube

Length = n
Surface area 5877611668739883750
Volume 9.6955948198282E+26
Space diagonal 1714294558.8113

Equilateral Triangle

Length = n
Perimeter 2969245275
Area 4.2418008489238E+17
Altitude 857147279.40564

Triangular Pyramid

Length = n
Surface area 4.2418008489238E+17
Volume 1.1426368074563E+26
Height 466571881.9908