378465893 (number)

378465893 is an odd 9-digits composite number following 378465892 and preceding 378465894. In scientific notation, it is written as 3.78465893 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 349353120 positive integers (up to 378465893) that are relatively prime to 378465893.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million four hundred sixty-five thousand eight hundred ninety-three

Notation

Scientific notation 3.78465893 × 10^8
Engineering notation 3.78465893 × 10^6

Prime Factorization of 378465893

Prime Factorization 13 × 29112761

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 378465893
Product of the distinct prime numbers

The prime factorization of 378465893 is 13 × 29112761. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378465893)

Multiplication

n×y
n×2 756931786
n×3 1135397679
n×4 1513863572
n×5 1892329465

Division

n÷y
n÷2 189232946.5
n÷3 126155297.66667
n÷3 94616473.25
n÷5 75693178.6

Exponentiation

ny
n2 143236432164287449
n3 5.4210104209191E+25
n4 2.0516675499155E+34
n5 7.7648619141787E+42

Nth Root

y√n
2√n 19454.199880746
3√n 723.33961242871
4√n 139.47831329904
5√n 51.952368226844

Divisors of 378465893

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 -378465892
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 378465893 can be divided by 4 positive divisors. The sum of these divisors (counting 378465893) is 1, the average is 0.25.

Base conversion 378465893

Base System Value
2 Binary 10110100011101110111001100101
3 Ternary 222101011001121022
4 Quaternary 112203232321211
5 Quinary 1233341402033
6 Senary 101315500525
8 Octal 2643567145
10 Decimal 378465893
12 Duodecimal a68b7745
16 Hexadecimal 168eee65
20 Vigesimal 5i584ed
36 Base36 69bu5h

Cryptographic Hash Functions

md5 a1e087dd094a1d5d3424fccca401fd4a
sha1 871fde4c26ad1eeda8281b811bea89bb5011113d
sha256 5a80f842a5477ad7997f8e18147c24632f0438ac22e996dc2d14909dee86a247
sha512 9d10117860d01c8557818985c396f9223c67e533abd2d9962cf0b8c6a8a36f5e3f21dbbd96a57d51a56af0e247420200751fa9bf7eb67c782edda8ed80a53f7a
ripemd-160 e9f9880b0bb896aec6189955dcf242cf550c0833

378465893 as geometric shapes

Circle

Radius = n
Diameter 756931786
Circumference 2377971338.1662
Area 4.4999052301374E+17

Sphere

Radius = n
Volume 2.2707475351191E+26
Surface area 1.799962092055E+18
Circumference 2377971338.1662

Square

Length = n
Perimeter 1513863572
Area 143236432164287449
Diagonal 535231598.77624

Cube

Length = n
Surface area 859418592985724694
Volume 5.4210104209191E+25
Space diagonal 655522155.60793

Equilateral Triangle

Length = n
Perimeter 1135397679
Area 6.202319450086E+16
Altitude 327761077.80396

Triangular Pyramid

Length = n
Surface area 6.202319450086E+16
Volume 6.3887220491914E+24
Height 178410532.92541