989898432 (number)

989898432 is an even 9-digits composite number following 989898431 and preceding 989898433. In scientific notation, it is written as 9.89898432 × 10^8. The sum of its digits is 60. It has a total of 9 prime factors and 56 positive divisors. There are 327548928 positive integers (up to 989898432) that are relatively prime to 989898432.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89898432 × 10^8
Engineering notation 9.89898432 × 10^6

Prime Factorization of 989898432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 137 × 37633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 30934326
Product of the distinct prime numbers

The prime factorization of 989898432 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 137 × 37633. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 1, 4, 64, 535, 519, 7937, 2613, 39133, 48316, 400530, 69719, 5595474, 5916563, 60609330, 58387051, 578593532, 862299753, 6044447610, 496666879

Basic calculations (n = 989898432)

Multiplication

n×y
n×2 1979796864
n×3 2969695296
n×4 3959593728
n×5 4949492160

Division

n÷y
n÷2 494949216
n÷3 329966144
n÷3 247474608
n÷5 197979686.4

Exponentiation

ny
n2 979898905676058624
n3 9.7000039024725E+26
n4 9.6020186534514E+35
n5 9.5050232090863E+44

Nth Root

y√n
2√n 31462.651382234
3√n 996.62140864251
4√n 177.37714447536
5√n 62.967743061989

Divisors of 989898432

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 137, 192, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 8768, 13152, 26304, 37633, 75266, 112899, 150532, 225798, 301064, 451596, 602128, 903192, 1204256, 1806384, 2408512, 3612768, 5155721, 7225536, 10311442, 15467163, 20622884, 30934326, 41245768, 61868652, 82491536, 123737304, 164983072, 247474608, 329966144, 494949216, 989898432

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989898431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989898432 can be divided by 56 positive divisors. The sum of these divisors (counting 989898432) is 1, the average is 0.017857142857143.

Base conversion 989898432

Base System Value
2 Binary 111011000000001010011011000000
3 Ternary 2112222200001100220
4 Quaternary 323000022123000
5 Quinary 4011403222212
6 Senary 242120543040
8 Octal 7300123300
10 Decimal 989898432
12 Duodecimal 237621a80
16 Hexadecimal 3b00a6c0
20 Vigesimal f96h61c
36 Base36 gdcyio

Cryptographic Hash Functions

md5 dd103c9ad0afc4b35c43705756427a34
sha1 0c38f9ed31adf1e978b02ecc439b4e10e6bf9f16
sha256 00f5d92215d2d0e650aa528ba9fde7a7936c1822dc5f5aafda0ff709b42d20a9
sha512 277e8f92bb89389c62ee2b7aeb672bd17386784551f9a467016b3ea67be18b3964ec8878781aac9d47613128d364024f9c4ce01e5a24b1531d290ec695cb43ec
ripemd-160 c0c882c989614f05d677d68c5e42fe5ce3ba28db

989898432 as geometric shapes

Circle

Radius = n
Diameter 1979796864
Circumference 6219715283.5425
Area 3.0784432033326E+18

Sphere

Radius = n
Volume 4.0631281333066E+27
Surface area 1.231377281333E+19
Circumference 6219715283.5425

Square

Length = n
Perimeter 3959593728
Area 979898905676058624
Diagonal 1399927787.9063

Cube

Length = n
Surface area 5879393434056351744
Volume 9.7000039024725E+26
Space diagonal 1714554378.5568

Equilateral Triangle

Length = n
Perimeter 2969695296
Area 4.2430867272802E+17
Altitude 857277189.27838

Triangular Pyramid

Length = n
Surface area 4.2430867272802E+17
Volume 1.143156422829E+26
Height 466642595.96875