398709056 (number)

398709056 is an even 9-digits composite number following 398709055 and preceding 398709057. In scientific notation, it is written as 3.98709056 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 14 positive divisors. There are 199354496 positive integers (up to 398709056) that are relatively prime to 398709056.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million seven hundred nine thousand fifty-six

Notation

Scientific notation 3.98709056 × 10^8
Engineering notation 3.98709056 × 10^6

Prime Factorization of 398709056

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 6229829

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12459658
Product of the distinct prime numbers

The prime factorization of 398709056 is 2 × 2 × 2 × 2 × 2 × 2 × 6229829. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 47, 86, 607, 615, 6655, 6256, 29812, 69772, 640340, 274278, 9264184, 2690166, 49143062, 48929499, 779428604, 399778067, 1541247202, 2032567951

Basic calculations (n = 398709056)

Multiplication

n×y
n×2 797418112
n×3 1196127168
n×4 1594836224
n×5 1993545280

Division

n÷y
n÷2 199354528
n÷3 132903018.66667
n÷3 99677264
n÷5 79741811.2

Exponentiation

ny
n2 158968911336411136
n3 6.3382344572288E+25
n4 2.5271114771484E+34
n5 1.0075822314606E+43

Nth Root

y√n
2√n 19967.700318264
3√n 736.01279908429
4√n 141.30711347368
5√n 52.496605227981

Divisors of 398709056

1, 2, 4, 8, 16, 32, 64, 6229829, 12459658, 24919316, 49838632, 99677264, 199354528, 398709056

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398709055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398709056 can be divided by 14 positive divisors. The sum of these divisors (counting 398709056) is 1, the average is 0.071428571428571.

Base conversion 398709056

Base System Value
2 Binary 10111110000111101000101000000
3 Ternary 1000210020112000002
4 Quaternary 113300331011000
5 Quinary 1304032142211
6 Senary 103321415132
8 Octal 2760750500
10 Decimal 398709056
12 Duodecimal b163a4a8
16 Hexadecimal 17c3d140
20 Vigesimal 64biccg
36 Base36 6ldpvk

Cryptographic Hash Functions

md5 68c0c108286dd6e89645b97f77188fd0
sha1 07e34d06000fe316e004f4889bc788709dd2ecea
sha256 e43f21b2018775d5bf5c26ce02970bdb0f2b207f9577abf5885079fe6a731b34
sha512 12807057c03dc30613a00e6db21476d92de52ac69b0c207489bdd51dd1b04ac8bd274225f9f51e88fc06ce625af9491562e7ea6bc4b469dfcbcadf93b0159ea5
ripemd-160 70ea55fcd5c469a7d008be83cbb9ab361419d527

398709056 as geometric shapes

Circle

Radius = n
Diameter 797418112
Circumference 2505162882.4986
Area 4.9941556400364E+17

Sphere

Radius = n
Volume 2.654953441008E+26
Surface area 1.9976622560145E+18
Circumference 2505162882.4986

Square

Length = n
Perimeter 1594836224
Area 158968911336411136
Diagonal 563859754.43617

Cube

Length = n
Surface area 953813468018466816
Volume 6.3382344572288E+25
Space diagonal 690584342.42982

Equilateral Triangle

Length = n
Perimeter 1196127168
Area 6.8835557814644E+16
Altitude 345292171.21491

Triangular Pyramid

Length = n
Surface area 6.8835557814644E+16
Volume 7.4696809424279E+24
Height 187953251.47872