378420405 (number)

378420405 is an odd 9-digits composite number following 378420404 and preceding 378420406. In scientific notation, it is written as 3.78420405 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 183214080 positive integers (up to 378420405) that are relatively prime to 378420405.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million four hundred twenty thousand four hundred five

Notation

Scientific notation 3.78420405 × 10^8
Engineering notation 3.78420405 × 10^6

Prime Factorization of 378420405

Prime Factorization 11 × 3 × 5 × 2273 × 1009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 378420405
Product of the distinct prime numbers

The prime factorization of 378420405 is 11 × 3 × 5 × 2273 × 1009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378420405)

Multiplication

n×y
n×2 756840810
n×3 1135261215
n×4 1513681620
n×5 1892102025

Division

n÷y
n÷2 189210202.5
n÷3 126140135
n÷3 94605101.25
n÷5 75684081

Exponentiation

ny
n2 143202002920364025
n3 5.4190559941935E+25
n4 2.0506813640404E+34
n5 7.7601967230612E+42

Nth Root

y√n
2√n 19453.030740735
3√n 723.31063175418
4√n 139.47412211853
5√n 51.951119330712

Divisors of 378420405

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 -378420404
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 378420405 can be divided by 32 positive divisors. The sum of these divisors (counting 378420405) is 1, the average is 0.03125.

Base conversion 378420405

Base System Value
2 Binary 10110100011100011110010110101
3 Ternary 222101001202012120
4 Quaternary 112203203302311
5 Quinary 1233333423110
6 Senary 101314510153
8 Octal 2643436265
10 Decimal 378420405
12 Duodecimal a6895359
16 Hexadecimal 168e3cb5
20 Vigesimal 5i52b05
36 Base36 69av1x

Cryptographic Hash Functions

md5 791f2857ef25d45cc90343049c0edb93
sha1 d82ae0512e68da24e45e9cc273fbab7a3cc63953
sha256 cfd0ee26c548a8f7d8e5cff4874594f1c21563d6f451f56b36d4b6ed82db491a
sha512 57c16f95850c545218436ec032532897546ab0a36b6f28f4b87fa711885e00f42f4b60271bbecb7a0029eab269d847bb6e858652b9cb6e9ddd4e00a9f40bc1ce
ripemd-160 99f28d0e66af428d72a88cf65644ac426e0b3ceb

378420405 as geometric shapes

Circle

Radius = n
Diameter 756840810
Circumference 2377685528.6329
Area 4.4988236035396E+17

Sphere

Radius = n
Volume 2.2699288667667E+26
Surface area 1.7995294414158E+18
Circumference 2377685528.6329

Square

Length = n
Perimeter 1513681620
Area 143202002920364025
Diagonal 535167269.02972

Cube

Length = n
Surface area 859212017522184150
Volume 5.4190559941935E+25
Space diagonal 655443368.08079

Equilateral Triangle

Length = n
Perimeter 1135261215
Area 6.2008286200924E+16
Altitude 327721684.0404

Triangular Pyramid

Length = n
Surface area 6.2008286200924E+16
Volume 6.3864187352064E+24
Height 178389089.67657