393295890 (number)

393295890 is an even 9-digits composite number following 393295889 and preceding 393295891. In scientific notation, it is written as 3.93295890 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 96811200 positive integers (up to 393295890) that are relatively prime to 393295890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.93295890 × 10^8
Engineering notation 3.93295890 × 10^6

Prime Factorization of 393295890

Prime Factorization 2 × 5 × 3 × 13 × 1008451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 393295890
Product of the distinct prime numbers

The prime factorization of 393295890 is 2 × 5 × 3 × 13 × 1008451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 393295890)

Multiplication

n×y
n×2 786591780
n×3 1179887670
n×4 1573183560
n×5 1966479450

Division

n÷y
n÷2 196647945
n÷3 131098630
n÷3 98323972.5
n÷5 78659178

Exponentiation

ny
n2 154681657090892100
n3 6.0835659992237E+25
n4 2.3926415040384E+34
n5 9.4101606978173E+42

Nth Root

y√n
2√n 19831.689035481
3√n 732.66672733707
4√n 140.82502986146
5√n 52.353278267249

Divisors of 393295890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393295889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393295890 can be divided by 32 positive divisors. The sum of these divisors (counting 393295890) is 1, the average is 0.03125.

Base conversion 393295890

Base System Value
2 Binary 10111011100010011100000010010
3 Ternary 1000102001111112110
4 Quaternary 113130103200102
5 Quinary 1301140432030
6 Senary 103005410150
8 Octal 2734234022
10 Decimal 393295890
12 Duodecimal ab869956
16 Hexadecimal 17713812
20 Vigesimal 62i1jea
36 Base36 6i5p1u

Cryptographic Hash Functions

md5 3d859bd563150a96ec63bb1170236e10
sha1 347bded843bbb5e35ee477ae3f42a33b4fdbe054
sha256 14448b850bce2c730d0952e76182ee541d0a1a2104ceab037adf0110fdfd3bc2
sha512 6594dbb5b3c2d64db38a80c85008c8712ce638782ccf38f8756fda6e13766506e23e1c9ae17be6e57c1a1c53dc00307c82f22abed1635b95bea02bbf165970ea
ripemd-160 e796ead81223ecd989d463d312f047bc2696abd8

393295890 as geometric shapes

Circle

Radius = n
Diameter 786591780
Circumference 2471150957.4221
Area 4.8594675756184E+17

Sphere

Radius = n
Volume 2.548278166772E+26
Surface area 1.9437870302474E+18
Circumference 2471150957.4221

Square

Length = n
Perimeter 1573183560
Area 154681657090892100
Diagonal 556204381.6636

Cube

Length = n
Surface area 928089942545352600
Volume 6.0835659992237E+25
Space diagonal 681208463.88802

Equilateral Triangle

Length = n
Perimeter 1179887670
Area 6.6979122270093E+16
Altitude 340604231.94401

Triangular Pyramid

Length = n
Surface area 6.6979122270093E+16
Volume 7.1695512864117E+24
Height 185401460.55453