394028207 (number)

394028207 is an odd 9-digits composite number following 394028206 and preceding 394028208. In scientific notation, it is written as 3.94028207 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 382910112 positive integers (up to 394028207) that are relatively prime to 394028207.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million twenty-eight thousand two hundred seven

Notation

Scientific notation 3.94028207 × 10^8
Engineering notation 3.94028207 × 10^6

Prime Factorization of 394028207

Prime Factorization 37 × 12143 × 877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 394028207
Product of the distinct prime numbers

The prime factorization of 394028207 is 37 × 12143 × 877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 10, 23, 642, 310, 4351, 8762, 23298, 43018, 738030, 364923, 3252595, 726579, 52793414, 98532652, 750043083, 42331396, 2505703585, 8417084135

Basic calculations (n = 394028207)

Multiplication

n×y
n×2 788056414
n×3 1182084621
n×4 1576112828
n×5 1970141035

Division

n÷y
n÷2 197014103.5
n÷3 131342735.66667
n÷3 98507051.75
n÷5 78805641.4

Exponentiation

ny
n2 155258227911634849
n3 6.1176121166019E+25
n4 2.4105117334261E+34
n5 9.4980961627435E+42

Nth Root

y√n
2√n 19850.143752628
3√n 733.12118723378
4√n 140.89053819412
5√n 52.372760124792

Divisors of 394028207

1, 37, 877, 12143, 32449, 449291, 10649411, 394028207

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 -394028206
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 394028207 can be divided by 8 positive divisors. The sum of these divisors (counting 394028207) is 1, the average is 0.125.

Base conversion 394028207

Base System Value
2 Binary 10111011111000110010010101111
3 Ternary 1000110102201002022
4 Quaternary 113133012102233
5 Quinary 1301332400312
6 Senary 103033220355
8 Octal 2737062257
10 Decimal 394028207
12 Duodecimal abb616bb
16 Hexadecimal 177c64af
20 Vigesimal 632daa7
36 Base36 6ile3z

Cryptographic Hash Functions

md5 f5173d2bdfeba05399bb9cd5377832e4
sha1 e32d42b9a0b24cd72522c4722d3674455c7602d8
sha256 fb91925aac193ffe3c4d5a0449ada75186100dcc3f442d52ae4b3b4f12a29b81
sha512 68e6c66a5708756e0080575c5d112f427e3d2ae73d214c20ab97ff08bc69e7a0a304c68d11210c19f14e0825778f65c0ac2e227673d6e7f0f239f792984006f2
ripemd-160 d260535719885977d7c60c410093c0858bcf8655

394028207 as geometric shapes

Circle

Radius = n
Diameter 788056414
Circumference 2475752240.8367
Area 4.8775810821656E+17

Sphere

Radius = n
Volume 2.5625393710705E+26
Surface area 1.9510324328662E+18
Circumference 2475752240.8367

Square

Length = n
Perimeter 1576112828
Area 155258227911634849
Diagonal 557240034.29695

Cube

Length = n
Surface area 931549367469809094
Volume 6.1176121166019E+25
Space diagonal 682476874.13927

Equilateral Triangle

Length = n
Perimeter 1182084621
Area 6.7228784759015E+16
Altitude 341238437.06963

Triangular Pyramid

Length = n
Surface area 6.7228784759015E+16
Volume 7.2096750205303E+24
Height 185746678.09898