378506286 (number)

378506286 is an even 9-digits composite number following 378506285 and preceding 378506287. In scientific notation, it is written as 3.78506286 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 126168756 positive integers (up to 378506286) that are relatively prime to 378506286.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million five hundred six thousand two hundred eighty-six

Notation

Scientific notation 3.78506286 × 10^8
Engineering notation 3.78506286 × 10^6

Prime Factorization of 378506286

Prime Factorization 2 × 9 × 21028127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378506286
Product of the distinct prime numbers

The prime factorization of 378506286 is 2 × 9 × 21028127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 54, 26, 575, 152, 5180, 8298, 91451, 33684, 483932, 149533, 7189829, 8300995, 18516053, 34415059, 581673501, 145778449, 19856854, 5528628208

Basic calculations (n = 378506286)

Multiplication

n×y
n×2 757012572
n×3 1135518858
n×4 1514025144
n×5 1892531430

Division

n÷y
n÷2 189253143
n÷3 126168762
n÷3 94626571.5
n÷5 75701257.2

Exponentiation

ny
n2 143267008541513796
n3 5.4227463309379E+25
n4 2.0525435736434E+34
n5 7.7690064491294E+42

Nth Root

y√n
2√n 19455.238009338
3√n 723.36534510204
4√n 139.48203471895
5√n 51.953477136506

Divisors of 378506286

1, 2, 9, 18, 21028127, 42056254, 189253143, 378506286

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 -378506285
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 378506286 can be divided by 8 positive divisors. The sum of these divisors (counting 378506286) is 1, the average is 0.125.

Base conversion 378506286

Base System Value
2 Binary 10110100011111000110000101110
3 Ternary 222101020010000100
4 Quaternary 112203320300232
5 Quinary 1233344200121
6 Senary 101320411530
8 Octal 2643706056
10 Decimal 378506286
12 Duodecimal a6916ba6
16 Hexadecimal 168f8c2e
20 Vigesimal 5i5d5e6
36 Base36 69cpbi

Cryptographic Hash Functions

md5 3d7037429281ab63ed031864898b1dae
sha1 67b405a7989a4567f7f5067eaeaf7058ed181c76
sha256 225e42ff28ad0e5433e1c36c0614662b9c68fb8116705035b606477a25a528b8
sha512 39b36c26753cb4df08ffe3f6415e7f48eb83bcad156c5c8bc8e6eb5441b009cb39f5cb9081eed32480a0fbd3b9cda1f0cd30bdfa4544c87264802dd42326b731
ripemd-160 4b050d37f11ad4e6154460a4b740745ab9ea7808

378506286 as geometric shapes

Circle

Radius = n
Diameter 757012572
Circumference 2378225134.8703
Area 4.5008658153581E+17

Sphere

Radius = n
Volume 2.2714746714074E+26
Surface area 1.8003463261432E+18
Circumference 2378225134.8703

Square

Length = n
Perimeter 1514025144
Area 143267008541513796
Diagonal 535288723.10467

Cube

Length = n
Surface area 859602051249082776
Volume 5.4227463309379E+25
Space diagonal 655592118.3362

Equilateral Triangle

Length = n
Perimeter 1135518858
Area 6.2036434460577E+16
Altitude 327796059.1681

Triangular Pyramid

Length = n
Surface area 6.2036434460577E+16
Volume 6.3907678387677E+24
Height 178429574.36822