989800928 (number)

989800928 is an even 9-digits composite number following 989800927 and preceding 989800929. In scientific notation, it is written as 9.89800928 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 24 positive divisors. There are 465788416 positive integers (up to 989800928) that are relatively prime to 989800928.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred thousand nine hundred twenty-eight

Notation

Scientific notation 9.89800928 × 10^8
Engineering notation 9.89800928 × 10^6

Prime Factorization of 989800928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 1819487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61862558
Product of the distinct prime numbers

The prime factorization of 989800928 is 2 × 2 × 2 × 2 × 2 × 17 × 1819487. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 18, 87, 601, 942, 6958, 3580, 49593, 14642, 907700, 115861, 2236979, 5396554, 96205582, 64591824, 155573439, 550697803, 4482394797, 6420130784

Basic calculations (n = 989800928)

Multiplication

n×y
n×2 1979601856
n×3 2969402784
n×4 3959203712
n×5 4949004640

Division

n÷y
n÷2 494900464
n÷3 329933642.66667
n÷3 247450232
n÷5 197960185.6

Exponentiation

ny
n2 979705877069661184
n3 9.697137862906E+26
n4 9.5982360556483E+35
n5 9.5003429550438E+44

Nth Root

y√n
2√n 31461.101824316
3√n 996.58868549927
4√n 177.37277644643
5√n 62.96650256124

Divisors of 989800928

1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1819487, 3638974, 7277948, 14555896, 29111792, 30931279, 58223584, 61862558, 123725116, 247450232, 494900464, 989800928

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989800927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989800928 can be divided by 24 positive divisors. The sum of these divisors (counting 989800928) is 1, the average is 0.041666666666667.

Base conversion 989800928

Base System Value
2 Binary 111010111111110010100111100000
3 Ternary 2112222111002121122
4 Quaternary 322333302213200
5 Quinary 4011342112203
6 Senary 242114511412
8 Octal 7277624740
10 Decimal 989800928
12 Duodecimal 237595568
16 Hexadecimal 3aff29e0
20 Vigesimal f965268
36 Base36 gdava8

Cryptographic Hash Functions

md5 8b11af2de0ded372aa38d1426960e36d
sha1 f6d88dcabd51eec6f4304d37ca3f8bd477ee1d36
sha256 acca3ec8fb2081078a08a393bb3a74cd5cf550f0ea55dc25e39156ff686d46da
sha512 3e8300ca07433129e0f6c99c77e80683a7de6997d05eabecdf4cc570d8f29eafe695daaf11e33d672e416aca021883f0321f63c7966a834af0ccde1eab84abc2
ripemd-160 1b66d95c6302d42a3233e30e8b989f93dd20e95d

989800928 as geometric shapes

Circle

Radius = n
Diameter 1979601856
Circumference 6219102647.8423
Area 3.0778367860808E+18

Sphere

Radius = n
Volume 4.0619276094604E+27
Surface area 1.2311347144323E+19
Circumference 6219102647.8423

Square

Length = n
Perimeter 3959203712
Area 979705877069661184
Diagonal 1399789896.4271

Cube

Length = n
Surface area 5878235262417967104
Volume 9.697137862906E+26
Space diagonal 1714385496.6748

Equilateral Triangle

Length = n
Perimeter 2969402784
Area 4.2422508888962E+17
Altitude 857192748.33741

Triangular Pyramid

Length = n
Surface area 4.2422508888962E+17
Volume 1.1428186568269E+26
Height 466596632.14236