989894274 (number)

989894274 is an even 9-digits composite number following 989894273 and preceding 989894275. In scientific notation, it is written as 9.89894274 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 329964756 positive integers (up to 989894274) that are relatively prime to 989894274.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.89894274 × 10^8
Engineering notation 9.89894274 × 10^6

Prime Factorization of 989894274

Prime Factorization 2 × 3 × 164982379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 989894274
Product of the distinct prime numbers

The prime factorization of 989894274 is 2 × 3 × 164982379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 19, 29, 841, 919, 4662, 7381, 40476, 52387, 657472, 9528, 9202890, 1949412, 71845044, 98292543, 894652536, 863648498, 3897891700, 2487687580

Basic calculations (n = 989894274)

Multiplication

n×y
n×2 1979788548
n×3 2969682822
n×4 3959577096
n×5 4949471370

Division

n÷y
n÷2 494947137
n÷3 329964758
n÷3 247473568.5
n÷5 197978854.8

Exponentiation

ny
n2 979890673697987076
n3 9.6998816703964E+26
n4 9.6018573240029E+35
n5 9.5048235847955E+44

Nth Root

y√n
2√n 31462.585303818
3√n 996.62001322742
4√n 177.37695820996
5√n 62.967690163569

Divisors of 989894274

1, 2, 3, 6, 164982379, 329964758, 494947137, 989894274

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989894273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989894274 can be divided by 8 positive divisors. The sum of these divisors (counting 989894274) is 1, the average is 0.125.

Base conversion 989894274

Base System Value
2 Binary 111011000000001001011010000010
3 Ternary 2112222122211122220
4 Quaternary 323000021122002
5 Quinary 4011403104044
6 Senary 242120511510
8 Octal 7300113202
10 Decimal 989894274
12 Duodecimal 23761b596
16 Hexadecimal 3b009682
20 Vigesimal f96gfde
36 Base36 gdcvb6

Cryptographic Hash Functions

md5 516c4a568f210ba2e9649dc8de51415c
sha1 210ddff266e74c7389d316eec60010357f7b9fff
sha256 9b68f55e9559a4a12d3547909c004776c40e094c1e6d07f7acbbb6d8350f288c
sha512 fdb1da4715727e73e2d0fbbeee69bee672b6ceb06ed5f128fa72986db42816912c3fa83052c423a203ab04cc6eb0be007faa509300040854c997e891ef7359bd
ripemd-160 47710103b19f1ff2167f64ffde3c034b32f34a11

989894274 as geometric shapes

Circle

Radius = n
Diameter 1979788548
Circumference 6219689158.058
Area 3.0784173418107E+18

Sphere

Radius = n
Volume 4.0630769328543E+27
Surface area 1.2313669367243E+19
Circumference 6219689158.058

Square

Length = n
Perimeter 3959577096
Area 979890673697987076
Diagonal 1399921907.6063

Cube

Length = n
Surface area 5879344042187922456
Volume 9.6998816703964E+26
Space diagonal 1714547176.6895

Equilateral Triangle

Length = n
Perimeter 2969682822
Area 4.2430510817695E+17
Altitude 857273588.34475

Triangular Pyramid

Length = n
Surface area 4.2430510817695E+17
Volume 1.1431420176407E+26
Height 466640635.86876