378465286 (number)

378465286 is an even 9-digits composite number following 378465285 and preceding 378465287. In scientific notation, it is written as 3.78465286 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 189232642 positive integers (up to 378465286) that are relatively prime to 378465286.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.78465286 × 10^8
Engineering notation 3.78465286 × 10^6

Prime Factorization of 378465286

Prime Factorization 2 × 189232643

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 378465286
Product of the distinct prime numbers

The prime factorization of 378465286 is 2 × 189232643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378465286)

Multiplication

n×y
n×2 756930572
n×3 1135395858
n×4 1513861144
n×5 1892326430

Division

n÷y
n÷2 189232643
n÷3 126155095.33333
n÷3 94616321.5
n÷5 75693057.2

Exponentiation

ny
n2 143235972707061796
n3 5.4209843376066E+25
n4 2.0516543877338E+34
n5 7.7647996462683E+42

Nth Root

y√n
2√n 19454.184279995
3√n 723.3392257207
4√n 139.47825737367
5√n 51.952351562141

Divisors of 378465286

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378465285
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378465286 can be divided by 4 positive divisors. The sum of these divisors (counting 378465286) is 1, the average is 0.25.

Base conversion 378465286

Base System Value
2 Binary 10110100011101110110000000110
3 Ternary 222101011000202211
4 Quaternary 112203232300012
5 Quinary 1233341342121
6 Senary 101315454034
8 Octal 2643566006
10 Decimal 378465286
12 Duodecimal a68b731a
16 Hexadecimal 168eec06
20 Vigesimal 5i58346
36 Base36 69btom

Cryptographic Hash Functions

md5 161c4c07cbb2c82c28de22ea12c3dc38
sha1 3eaf363a49ae02f6b58c7438fca7cd9723a88614
sha256 219b30666a06232e6d260d188f481331e5867663e5c36865d6a5522ddbcd0ccd
sha512 4eab91e1be8f773d1123289545b98af8ea64716a5ae7b380c54a12c7a308b32a105e5d84f6617bd0aa92e4148920603d77e2946841765528b5b9f4209794b0fc
ripemd-160 0dc9ebf3b5b1de06a75682dcd5ff100a344f6dfe

378465286 as geometric shapes

Circle

Radius = n
Diameter 756930572
Circumference 2377967524.2727
Area 4.4998907958629E+17

Sphere

Radius = n
Volume 2.2707366093667E+26
Surface area 1.7999563183452E+18
Circumference 2377967524.2727

Square

Length = n
Perimeter 1513861144
Area 143235972707061796
Diagonal 535230740.34861

Cube

Length = n
Surface area 859415836242370776
Volume 5.4209843376066E+25
Space diagonal 655521104.25309

Equilateral Triangle

Length = n
Perimeter 1135395858
Area 6.2022995550045E+16
Altitude 327760552.12654

Triangular Pyramid

Length = n
Surface area 6.2022995550045E+16
Volume 6.3886913097129E+24
Height 178410246.78287