378486590 (number)

378486590 is an even 9-digits composite number following 378486589 and preceding 378486591. In scientific notation, it is written as 3.78486590 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 151394632 positive integers (up to 378486590) that are relatively prime to 378486590.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.78486590 × 10^8
Engineering notation 3.78486590 × 10^6

Prime Factorization of 378486590

Prime Factorization 2 × 5 × 37848659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378486590
Product of the distinct prime numbers

The prime factorization of 378486590 is 2 × 5 × 37848659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378486590)

Multiplication

n×y
n×2 756973180
n×3 1135459770
n×4 1513946360
n×5 1892432950

Division

n÷y
n÷2 189243295
n÷3 126162196.66667
n÷3 94621647.5
n÷5 75697318

Exponentiation

ny
n2 143252098809828100
n3 5.4218998388875E+25
n4 2.0521163813421E+34
n5 7.766985314573E+42

Nth Root

y√n
2√n 19454.731815165
3√n 723.35279784149
4√n 139.48022015743
5√n 51.952936433737

Divisors of 378486590

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 -378486589
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 378486590 can be divided by 8 positive divisors. The sum of these divisors (counting 378486590) is 1, the average is 0.125.

Base conversion 378486590

Base System Value
2 Binary 10110100011110011111100111110
3 Ternary 222101012002222212
4 Quaternary 112203303330332
5 Quinary 1233343032330
6 Senary 101320140422
8 Octal 2643637476
10 Decimal 378486590
12 Duodecimal a6907712
16 Hexadecimal 168f3f3e
20 Vigesimal 5i5ag9a
36 Base36 69ca4e

Cryptographic Hash Functions

md5 afdae89319859a0b9ee98473b1c741a2
sha1 1a293d816f9a69a87c5c178bbc424fe50b953985
sha256 fb6963b5c2dd66ed1ef1a702b0eebe2a7d9f958b4eabc10f117bf3f1f121e919
sha512 29a78329423417e2a961588cc91e401d432aaad65be57c5b10d5c0a0a2f08e4c152d38cd14c2b1051c15d949ae40fc7a2c149c79d8019027a71d71bc8583a205
ripemd-160 24e822d3ca4e745cdc202d2ea75a8a7925edc3aa

378486590 as geometric shapes

Circle

Radius = n
Diameter 756973180
Circumference 2378101381.2525
Area 4.5003974123228E+17

Sphere

Radius = n
Volume 2.2711200936465E+26
Surface area 1.8001589649291E+18
Circumference 2378101381.2525

Square

Length = n
Perimeter 1513946360
Area 143252098809828100
Diagonal 535260868.75435

Cube

Length = n
Surface area 859512592858968600
Volume 5.4218998388875E+25
Space diagonal 655558003.86349

Equilateral Triangle

Length = n
Perimeter 1135459770
Area 6.2029978357375E+16
Altitude 327779001.93175

Triangular Pyramid

Length = n
Surface area 6.2029978357375E+16
Volume 6.3897702383193E+24
Height 178420289.58478