398045792 (number)

398045792 is an even 9-digits composite number following 398045791 and preceding 398045793. In scientific notation, it is written as 3.98045792 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 12 positive divisors. There are 199022880 positive integers (up to 398045792) that are relatively prime to 398045792.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million forty-five thousand seven hundred ninety-two

Notation

Scientific notation 3.98045792 × 10^8
Engineering notation 3.98045792 × 10^6

Prime Factorization of 398045792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 12438931

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24877862
Product of the distinct prime numbers

The prime factorization of 398045792 is 2 × 2 × 2 × 2 × 2 × 12438931. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 61, 26, 96, 597, 6655, 3477, 42484, 18840, 836739, 743785, 6565599, 7174402, 47406177, 50335982, 350482744, 636712778, 2721147189, 831225082

Basic calculations (n = 398045792)

Multiplication

n×y
n×2 796091584
n×3 1194137376
n×4 1592183168
n×5 1990228960

Division

n÷y
n÷2 199022896
n÷3 132681930.66667
n÷3 99511448
n÷5 79609158.4

Exponentiation

ny
n2 158440452528907264
n3 6.3066555411707E+25
n4 2.5103376997565E+34
n5 9.9922935788703E+42

Nth Root

y√n
2√n 19951.084983028
3√n 735.60444640066
4√n 141.24830966432
5√n 52.479127671335

Divisors of 398045792

1, 2, 4, 8, 16, 32, 12438931, 24877862, 49755724, 99511448, 199022896, 398045792

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 -398045791
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 398045792 can be divided by 12 positive divisors. The sum of these divisors (counting 398045792) is 1, the average is 0.083333333333333.

Base conversion 398045792

Base System Value
2 Binary 10111101110011011001001100000
3 Ternary 1000201222211011202
4 Quaternary 113232123021200
5 Quinary 1303344431132
6 Senary 103255300332
8 Octal 2756331140
10 Decimal 398045792
12 Duodecimal b137a6a8
16 Hexadecimal 17b9b260
20 Vigesimal 647fe9c
36 Base36 6kzi3k

Cryptographic Hash Functions

md5 703dd033d2cfaa06cec2a243c28d5f3a
sha1 09d399f8e9926b39a2b15a17afe8ec5f7ecb6fb0
sha256 a2995e35e206812e24b1d5e5b46d3cb75bd1c415e9b45de0cc7ee7c92c835eb3
sha512 7ddb717b2fb32cb69dd6b46a22bafdfee21b37d5355b5a66a29fe24172664b5e2d3886fab292b07a9644a0316f899ee099c62bc26670050d6aa777b3852b3ac5
ripemd-160 6068783898103056308a477070ad5c4d3b717e64

398045792 as geometric shapes

Circle

Radius = n
Diameter 796091584
Circumference 2500995471.8791
Area 4.9775536169626E+17

Sphere

Radius = n
Volume 2.6417256955818E+26
Surface area 1.991021446785E+18
Circumference 2500995471.8791

Square

Length = n
Perimeter 1592183168
Area 158440452528907264
Diagonal 562921757.49194

Cube

Length = n
Surface area 950642715173443584
Volume 6.3066555411707E+25
Space diagonal 689435535.48299

Equilateral Triangle

Length = n
Perimeter 1194137376
Area 6.8606728438568E+16
Altitude 344717767.7415

Triangular Pyramid

Length = n
Surface area 6.8606728438568E+16
Volume 7.4324648329492E+24
Height 187640585.83065