989845342 (number)

989845342 is an even 9-digits composite number following 989845341 and preceding 989845343. In scientific notation, it is written as 9.89845342 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 455857248 positive integers (up to 989845342) that are relatively prime to 989845342.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred forty-five thousand three hundred forty-two

Notation

Scientific notation 9.89845342 × 10^8
Engineering notation 9.89845342 × 10^6

Prime Factorization of 989845342

Prime Factorization 2 × 23 × 29 × 1487 × 499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989845342
Product of the distinct prime numbers

The prime factorization of 989845342 is 2 × 23 × 29 × 1487 × 499. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989845342)

Multiplication

n×y
n×2 1979690684
n×3 2969536026
n×4 3959381368
n×5 4949226710

Division

n÷y
n÷2 494922671
n÷3 329948447.33333
n÷3 247461335.5
n÷5 197969068.4

Exponentiation

ny
n2 979793801079096964
n3 9.6984433011862E+26
n4 9.5999589263302E+35
n5 9.5024746266193E+44

Nth Root

y√n
2√n 31461.80767216
3√n 996.60359146895
4√n 177.3747661652
5√n 62.96706763326

Divisors of 989845342

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989845341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989845342 can be divided by 32 positive divisors. The sum of these divisors (counting 989845342) is 1, the average is 0.03125.

Base conversion 989845342

Base System Value
2 Binary 111010111111111101011101011110
3 Ternary 2112222120100112121
4 Quaternary 322333331131132
5 Quinary 4011400022332
6 Senary 242115453154
8 Octal 7277753536
10 Decimal 989845342
12 Duodecimal 2375b71ba
16 Hexadecimal 3affd75e
20 Vigesimal f96ad72
36 Base36 gdbtjy

Cryptographic Hash Functions

md5 e046644cf8fdc57e051d7b3efa72663f
sha1 c5338baba6fa221237d6ce105980016264b3d26f
sha256 1fe9d02659dd794827aebc75dd1799faa4a07f9868d756ba7f9458a1b2dbab70
sha512 02e364aaee7f2515df017b3164f5e78729f966758f7ef771249cc14bd052f70e49838b99b97ecbf0173b23c10a4b78062acafb126413058ff1ffbd30fd9bb973
ripemd-160 3684111004f7becbd3333e379702767a32c9f23f

989845342 as geometric shapes

Circle

Radius = n
Diameter 1979690684
Circumference 6219381709.2346
Area 3.0781130075029E+18

Sphere

Radius = n
Volume 4.0624744301685E+27
Surface area 1.2312452030012E+19
Circumference 6219381709.2346

Square

Length = n
Perimeter 3959381368
Area 979793801079096964
Diagonal 1399852707.3082

Cube

Length = n
Surface area 5878762806474581784
Volume 9.6984433011862E+26
Space diagonal 1714462423.9794

Equilateral Triangle

Length = n
Perimeter 2969536026
Area 4.2426316110251E+17
Altitude 857231211.9897

Triangular Pyramid

Length = n
Surface area 4.2426316110251E+17
Volume 1.1429725042037E+26
Height 466617569.10274