402284385 (number)

402284385 is an odd 9-digits composite number following 402284384 and preceding 402284386. In scientific notation, it is written as 4.02284385 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 209952000 positive integers (up to 402284385) that are relatively prime to 402284385.

Interesting facts

Basic properties

Name

Name four hundred two million two hundred eighty-four thousand three hundred eighty-five

Notation

Scientific notation 4.02284385 × 10^8
Engineering notation 4.02284385 × 10^6

Prime Factorization of 402284385

Prime Factorization 5 × 9 × 73 × 151 × 811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 402284385
Product of the distinct prime numbers

The prime factorization of 402284385 is 5 × 9 × 73 × 151 × 811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 55, 24, 643, 449, 304, 4652, 81502, 26371, 738750, 568241, 5209973, 4649608, 96016009, 71662637, 559055299, 201536311, 7261915102, 1908919922

Basic calculations (n = 402284385)

Multiplication

n×y
n×2 804568770
n×3 1206853155
n×4 1609137540
n×5 2011421925

Division

n÷y
n÷2 201142192.5
n÷3 134094795
n÷3 100571096.25
n÷5 80456877

Exponentiation

ny
n2 161832726414828225
n3 6.5102778818662E+25
n4 2.6189831338857E+34
n5 1.0535760193406E+43

Nth Root

y√n
2√n 20057.02831927
3√n 738.20626243833
4√n 141.62283826866
5√n 52.590419499932

Divisors of 402284385

1, 5, 9, 45, 73, 151, 365, 657, 755, 811, 1359, 3285, 4055, 6795, 7299, 11023, 36495, 55115, 59203, 99207, 122461, 296015, 496035, 532827, 612305, 1102149, 2664135, 5510745, 8939653, 44698265, 80456877, 402284385

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 -402284384
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 402284385 can be divided by 32 positive divisors. The sum of these divisors (counting 402284385) is 1, the average is 0.03125.

Base conversion 402284385

Base System Value
2 Binary 10111111110100101111101100001
3 Ternary 1001000222011102200
4 Quaternary 113332211331201
5 Quinary 1310441100020
6 Senary 103530203413
8 Octal 2776457541
10 Decimal 402284385
12 Duodecimal b2883569
16 Hexadecimal 17fa5f61
20 Vigesimal 65e5aj5
36 Base36 6nicm9

Cryptographic Hash Functions

md5 0954fd36cc69f4ad55dc99678762c665
sha1 6e88baafa9587aa46650fdcc6fe3a614672dd7d6
sha256 a00981a872801f3ed8f3444260fd1d5ea8ce420e77aaebb361844612673af139
sha512 22618527920377c7de0d8c71b1d0a3272113cc9c7e5472a05cf193cb8a87d1bd5e6d36b5731bd0d358e1dbbc2b17efd8e9915499bb756e3823b8b468eeeb52d0
ripemd-160 80425a80abdeb1926db35740b827ab9c63e5d0f8

402284385 as geometric shapes

Circle

Radius = n
Diameter 804568770
Circumference 2527627337.1398
Area 5.0841250441523E+17

Sphere

Radius = n
Volume 2.7270188221999E+26
Surface area 2.0336500176609E+18
Circumference 2527627337.1398

Square

Length = n
Perimeter 1609137540
Area 161832726414828225
Diagonal 568916033.19792

Cube

Length = n
Surface area 970996358488969350
Volume 6.5102778818662E+25
Space diagonal 696776993.9116

Equilateral Triangle

Length = n
Perimeter 1206853155
Area 7.0075626119469E+16
Altitude 348388496.9558

Triangular Pyramid

Length = n
Surface area 7.0075626119469E+16
Volume 7.672436062794E+24
Height 189638677.73264