390695405 (number)

390695405 is an odd 9-digits composite number following 390695404 and preceding 390695406. In scientific notation, it is written as 3.90695405 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 312132688 positive integers (up to 390695405) that are relatively prime to 390695405.

Interesting facts

Basic properties

Name

Name three hundred ninety million six hundred ninety-five thousand four hundred five

Notation

Scientific notation 3.90695405 × 10^8
Engineering notation 3.90695405 × 10^6

Prime Factorization of 390695405

Prime Factorization 5 × 743 × 105167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390695405
Product of the distinct prime numbers

The prime factorization of 390695405 is 5 × 743 × 105167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 56, 63, 771, 820, 1171, 6421, 80051, 42024, 787259, 795282, 8904534, 9567782, 33293454, 88804931, 373665058, 269384332, 9356804888, 4264980529

Basic calculations (n = 390695405)

Multiplication

n×y
n×2 781390810
n×3 1172086215
n×4 1562781620
n×5 1953477025

Division

n÷y
n÷2 195347702.5
n÷3 130231801.66667
n÷3 97673851.25
n÷5 78139081

Exponentiation

ny
n2 152642899488114025
n3 5.9636879435883E+25
n4 2.3299854764138E+34
n5 9.1031461935163E+42

Nth Root

y√n
2√n 19766.016417073
3√n 731.04834988163
4√n 140.59166553204
5√n 52.283862120976

Divisors of 390695405

1, 5, 743, 3715, 105167, 525835, 78139081, 390695405

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 -390695404
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 390695405 can be divided by 8 positive divisors. The sum of these divisors (counting 390695405) is 1, the average is 0.125.

Base conversion 390695405

Base System Value
2 Binary 10111010010011000100111101101
3 Ternary 1000020011101100012
4 Quaternary 113102120213231
5 Quinary 1300004223110
6 Senary 102433543005
8 Octal 2722304755
10 Decimal 390695405
12 Duodecimal aaa14a65
16 Hexadecimal 174989ed
20 Vigesimal 621gia5
36 Base36 6glyi5

Cryptographic Hash Functions

md5 b5286b7add32572742b8c2d2cb51696b
sha1 5ecafe23f7028e40f7e5f5e5650983025aa17ae2
sha256 8fff6718bc832820050787e1c6fd567bfad3e8f9e542c2cd4172cc1da711a8e1
sha512 3700fc5c9f3e3272eba513c6c97ed34ced520152922c78a283d45a7a9058dca2ae7a197ef480ee618cffd6a4f95fdbfffef12968db393ef0ee704e5e97fa993d
ripemd-160 7ce218c122e8b9d659d500002f2bfffb3a78474f

390695405 as geometric shapes

Circle

Radius = n
Diameter 781390810
Circumference 2454811628.2786
Area 4.795418116545E+17

Sphere

Radius = n
Volume 2.4980637642505E+26
Surface area 1.918167246618E+18
Circumference 2454811628.2786

Square

Length = n
Perimeter 1562781620
Area 152642899488114025
Diagonal 552526740.50785

Cube

Length = n
Surface area 915857396928684150
Volume 5.9636879435883E+25
Space diagonal 676704291.7437

Equilateral Triangle

Length = n
Perimeter 1172086215
Area 6.6096314332011E+16
Altitude 338352145.87185

Triangular Pyramid

Length = n
Surface area 6.6096314332011E+16
Volume 7.0282736429862E+24
Height 184175580.16928