989845228 (number)

989845228 is an even 9-digits composite number following 989845227 and preceding 989845229. In scientific notation, it is written as 9.89845228 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 494377520 positive integers (up to 989845228) that are relatively prime to 989845228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89845228 × 10^8
Engineering notation 9.89845228 × 10^6

Prime Factorization of 989845228

Prime Factorization 2 × 2 × 911 × 271637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 494922614
Product of the distinct prime numbers

The prime factorization of 989845228 is 2 × 2 × 911 × 271637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989845228)

Multiplication

n×y
n×2 1979690456
n×3 2969535684
n×4 3959380912
n×5 4949226140

Division

n÷y
n÷2 494922614
n÷3 329948409.33333
n÷3 247461307
n÷5 197969045.6

Exponentiation

ny
n2 979793575394371984
n3 9.6984399502918E+26
n4 9.5999545038409E+35
n5 9.502469154644E+44

Nth Root

y√n
2√n 31461.80586044
3√n 996.6035532095
4√n 177.37476105816
5√n 62.967066182883

Divisors of 989845228

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989845227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989845228 can be divided by 12 positive divisors. The sum of these divisors (counting 989845228) is 1, the average is 0.083333333333333.

Base conversion 989845228

Base System Value
2 Binary 111010111111111101011011101100
3 Ternary 2112222120100101101
4 Quaternary 322333331123230
5 Quinary 4011400021403
6 Senary 242115452444
8 Octal 7277753354
10 Decimal 989845228
12 Duodecimal 2375b7124
16 Hexadecimal 3affd6ec
20 Vigesimal f96ad18
36 Base36 gdbtgs

Cryptographic Hash Functions

md5 47abf670b7bb89e52bc35fea0a7960b0
sha1 1e6cc47b8b862afad94b8395e8c19044e32fe5ef
sha256 73f921c29682162762b45aed844332babff95935b4d9ae995cd31c0b9e860b09
sha512 274a6f2aba1cb9ef0294713577a62bf6e1f50d3356b1b59daeb3911eb0417394b2df6f12429db6373ab94575956dc717f7f7642fef22308b67a92a8cf107e0fc
ripemd-160 66faf5f28209d795e0af6f95d83130fb3827e0f5

989845228 as geometric shapes

Circle

Radius = n
Diameter 1979690456
Circumference 6219380992.9514
Area 3.0781122984934E+18

Sphere

Radius = n
Volume 4.0624730265491E+27
Surface area 1.2312449193974E+19
Circumference 6219380992.9514

Square

Length = n
Perimeter 3959380912
Area 979793575394371984
Diagonal 1399852546.0879

Cube

Length = n
Surface area 5878761452366231904
Volume 9.6984399502918E+26
Space diagonal 1714462226.5256

Equilateral Triangle

Length = n
Perimeter 2969535684
Area 4.2426306337815E+17
Altitude 857231113.2628

Triangular Pyramid

Length = n
Surface area 4.2426306337815E+17
Volume 1.142972109297E+26
Height 466617515.36263