390825826 (number)

390825826 is an even 9-digits composite number following 390825825 and preceding 390825827. In scientific notation, it is written as 3.90825826 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 195375600 positive integers (up to 390825826) that are relatively prime to 390825826.

Interesting facts

Basic properties

Name

Name three hundred ninety million eight hundred twenty-five thousand eight hundred twenty-six

Notation

Scientific notation 3.90825826 × 10^8
Engineering notation 3.90825826 × 10^6

Prime Factorization of 390825826

Prime Factorization 2 × 6301 × 31013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390825826
Product of the distinct prime numbers

The prime factorization of 390825826 is 2 × 6301 × 31013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390825826)

Multiplication

n×y
n×2 781651652
n×3 1172477478
n×4 1563303304
n×5 1954129130

Division

n÷y
n÷2 195412913
n÷3 130275275.33333
n÷3 97706456.5
n÷5 78165165.2

Exponentiation

ny
n2 152744826268582276
n3 5.9696622893645E+25
n4 2.3330981951819E+34
n5 9.1183502927109E+42

Nth Root

y√n
2√n 19769.315263812
3√n 731.12968643214
4√n 140.60339705644
5√n 52.287352309582

Divisors of 390825826

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 -390825825
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 390825826 can be divided by 8 positive divisors. The sum of these divisors (counting 390825826) is 1, the average is 0.125.

Base conversion 390825826

Base System Value
2 Binary 10111010010111000011101100010
3 Ternary 1000020102000020121
4 Quaternary 113102320131202
5 Quinary 1300022411301
6 Senary 102440430454
8 Octal 2722703542
10 Decimal 390825826
12 Duodecimal aaa7842a
16 Hexadecimal 174b8762
20 Vigesimal 622d4b6
36 Base36 6gor4y

Cryptographic Hash Functions

md5 8faac0ccc70435bec78d6493513fb504
sha1 d41c83bc94eba070312052f3653b2798836059a6
sha256 a9350f9153aa1bb59ecc3b5ba21738f62d7886ec5644eea103b4eae720f93d63
sha512 7024871e4dbb7318ef971366187519a62c5bd108e7da86320ad103be8d6f367e8d1a3c62cb80e12defc0a40e25223a2ae6931368089e40607b6ace9eb0b93a62
ripemd-160 8672316a8179272ee22c5d3197c93dc7792d26cb

390825826 as geometric shapes

Circle

Radius = n
Diameter 781651652
Circumference 2455631087.5895
Area 4.7986202407923E+17

Sphere

Radius = n
Volume 2.5005662923573E+26
Surface area 1.9194480963169E+18
Circumference 2455631087.5895

Square

Length = n
Perimeter 1563303304
Area 152744826268582276
Diagonal 552711183.65487

Cube

Length = n
Surface area 916468957611493656
Volume 5.9696622893645E+25
Space diagonal 676930187.54207

Equilateral Triangle

Length = n
Perimeter 1172477478
Area 6.6140449922616E+16
Altitude 338465093.77104

Triangular Pyramid

Length = n
Surface area 6.6140449922616E+16
Volume 7.0353144770054E+24
Height 184237061.21829