393228081 (number)

393228081 is an odd 9-digits composite number following 393228080 and preceding 393228082. In scientific notation, it is written as 3.93228081 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 251221824 positive integers (up to 393228081) that are relatively prime to 393228081.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million two hundred twenty-eight thousand eighty-one

Notation

Scientific notation 3.93228081 × 10^8
Engineering notation 3.93228081 × 10^6

Prime Factorization of 393228081

Prime Factorization 3 × 9 × 29 × 139 × 3613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 393228081
Product of the distinct prime numbers

The prime factorization of 393228081 is 3 × 9 × 29 × 139 × 3613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 56, 45, 865, 155, 178, 2555, 88166, 8083, 41395, 345261, 526350, 8201666, 39921178, 47753178, 84273480, 289158501, 9203013255, 5531959359

Basic calculations (n = 393228081)

Multiplication

n×y
n×2 786456162
n×3 1179684243
n×4 1572912324
n×5 1966140405

Division

n÷y
n÷2 196614040.5
n÷3 131076027
n÷3 98307020.25
n÷5 78645616.2

Exponentiation

ny
n2 154628323686942561
n3 6.0804198991663E+25
n4 2.3909918486234E+34
n5 9.4020513632082E+42

Nth Root

y√n
2√n 19829.97934946
3√n 732.6246180288
4√n 140.81895948153
5√n 52.351472874216

Divisors of 393228081

1, 3, 9, 27, 29, 87, 139, 261, 417, 783, 1251, 3613, 3753, 4031, 10839, 12093, 32517, 36279, 97551, 104777, 108837, 314331, 502207, 942993, 1506621, 2828979, 4519863, 13559589, 14564003, 43692009, 131076027, 393228081

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 -393228080
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 393228081 can be divided by 32 positive divisors. The sum of these divisors (counting 393228081) is 1, the average is 0.03125.

Base conversion 393228081

Base System Value
2 Binary 10111011100000010111100110001
3 Ternary 1000101221001112000
4 Quaternary 113130002330301
5 Quinary 1301131244311
6 Senary 103004124213
8 Octal 2734027461
10 Decimal 393228081
12 Duodecimal ab836669
16 Hexadecimal 17702f31
20 Vigesimal 62hda41
36 Base36 6i48q9

Cryptographic Hash Functions

md5 f263dfcc997a29b6a81c70f6a204f5e3
sha1 670f9859284f105858afbfca6336e07187c1ca9b
sha256 4859b5ba25690e4052089bc44f00c64c565cb571666496e9f71172c7e02ae759
sha512 97d6f713d66850fcfce952e949dd17a80e9fd26ada1b51d40cb29512aac3ac7cfbc726faee4f6e8c96df2e6fa62469a557473005fb9dab4c07a5b502651f10af
ripemd-160 c86b045cb96d442618c25af50665e03a16c2efc6

393228081 as geometric shapes

Circle

Radius = n
Diameter 786456162
Circumference 2470724900.9096
Area 4.857792057318E+17

Sphere

Radius = n
Volume 2.5469603314616E+26
Surface area 1.9431168229272E+18
Circumference 2470724900.9096

Square

Length = n
Perimeter 1572912324
Area 154628323686942561
Diagonal 556108485.25615

Cube

Length = n
Surface area 927769942121655366
Volume 6.0804198991663E+25
Space diagonal 681091015.25481

Equilateral Triangle

Length = n
Perimeter 1179684243
Area 6.6956028228748E+16
Altitude 340545507.6274

Triangular Pyramid

Length = n
Surface area 6.6956028228748E+16
Volume 7.1658435719369E+24
Height 185369495.08538