426397989 (number)

426397989 is an odd 9-digits composite number following 426397988 and preceding 426397990. In scientific notation, it is written as 4.26397989 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 271905920 positive integers (up to 426397989) that are relatively prime to 426397989.

Interesting facts

Basic properties

Name

Name four hundred twenty-six million three hundred ninety-seven thousand nine hundred eighty-nine

Notation

Scientific notation 4.26397989 × 10^8
Engineering notation 4.26397989 × 10^6

Prime Factorization of 426397989

Prime Factorization 3 × 23 × 6179681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 426397989
Product of the distinct prime numbers

The prime factorization of 426397989 is 3 × 23 × 6179681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 91, 86, 851, 288, 2000, 5301, 30264, 93044, 669465, 206018, 9439856, 180333, 57317393, 54790024, 688244008, 759802563, 8931268998, 1515924428

Basic calculations (n = 426397989)

Multiplication

n×y
n×2 852795978
n×3 1279193967
n×4 1705591956
n×5 2131989945

Division

n÷y
n÷2 213198994.5
n÷3 142132663
n÷3 106599497.25
n÷5 85279597.8

Exponentiation

ny
n2 181815245023244121
n3 7.7525654847454E+25
n4 3.3056783322862E+34
n5 1.4095345931677E+43

Nth Root

y√n
2√n 20649.406504788
3√n 752.67076782087
4√n 143.69901358321
5√n 53.206296409967

Divisors of 426397989

1, 3, 23, 69, 6179681, 18539043, 142132663, 426397989

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 -426397988
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 426397989 can be divided by 8 positive divisors. The sum of these divisors (counting 426397989) is 1, the average is 0.125.

Base conversion 426397989

Base System Value
2 Binary 11001011010100101000100100101
3 Ternary 1002201100021002010
4 Quaternary 121122211010211
5 Quinary 1333124213424
6 Senary 110151104433
8 Octal 3132450445
10 Decimal 426397989
12 Duodecimal ba972119
16 Hexadecimal 196a5125
20 Vigesimal 6d4jej9
36 Base36 71v6sl

Cryptographic Hash Functions

md5 7b088a6a931ec6b44e2a0636af205260
sha1 88dac03884716a0c94517c6052e01826c2040ce0
sha256 ff946c9eb7743e55ea3e1f0f257aef80f1b6f160aa39a23f460afc314ff1e525
sha512 2faea83be7805ed574b2d820ab7f72d038a6d07472cf6064aca1e027f506ea19b8abbb7b8d4bb2ca1b9eb7b9275ea15dd1cb9fa22be65dbf941e14f9c2d22558
ripemd-160 458375245671c1e6d7873339d1ecf4b4a13cf669

426397989 as geometric shapes

Circle

Radius = n
Diameter 852795978
Circumference 2679137579.4957
Area 5.7118943807565E+17

Sphere

Radius = n
Volume 3.2473870364466E+26
Surface area 2.2847577523026E+18
Circumference 2679137579.4957

Square

Length = n
Perimeter 1705591956
Area 181815245023244121
Diagonal 603017819.01241

Cube

Length = n
Surface area 1090891470139464726
Volume 7.7525654847454E+25
Space diagonal 738542981.1932

Equilateral Triangle

Length = n
Perimeter 1279193967
Area 7.8728310492711E+16
Altitude 369271490.5966

Triangular Pyramid

Length = n
Surface area 7.8728310492711E+16
Volume 9.1364860430937E+24
Height 201005939.6708