402243390 (number)

402243390 is an even 9-digits composite number following 402243389 and preceding 402243391. In scientific notation, it is written as 4.02243390 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 104981568 positive integers (up to 402243390) that are relatively prime to 402243390.

Interesting facts

Basic properties

Name

Name four hundred two million two hundred forty-three thousand three hundred ninety

Notation

Scientific notation 4.02243390 × 10^8
Engineering notation 4.02243390 × 10^6

Prime Factorization of 402243390

Prime Factorization 2 × 45 × 47 × 95093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 402243390
Product of the distinct prime numbers

The prime factorization of 402243390 is 2 × 45 × 47 × 95093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 57, 6, 919, 603, 8302, 4576, 78927, 62983, 84921, 903193, 1249687, 189449, 41564823, 91869272, 438053373, 807702201, 5400912221, 1347318361

Basic calculations (n = 402243390)

Multiplication

n×y
n×2 804486780
n×3 1206730170
n×4 1608973560
n×5 2011216950

Division

n÷y
n÷2 201121695
n÷3 134081130
n÷3 100560847.5
n÷5 80448678

Exponentiation

ny
n2 161799744798692100
n3 6.5082877848961E+25
n4 2.6179157416922E+34
n5 1.0530393026726E+43

Nth Root

y√n
2√n 20056.006332269
3√n 738.1811858218
4√n 141.61923009348
5√n 52.589347605414

Divisors of 402243390

1, 2, 45, 47, 90, 94, 2115, 4230, 95093, 190186, 4279185, 4469371, 8558370, 8938742, 201121695, 402243390

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402243389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402243390 can be divided by 16 positive divisors. The sum of these divisors (counting 402243390) is 1, the average is 0.0625.

Base conversion 402243390

Base System Value
2 Binary 10111111110011011111100111110
3 Ternary 1001000220002012100
4 Quaternary 113332123330332
5 Quinary 1310433242030
6 Senary 103525245530
8 Octal 2776337476
10 Decimal 402243390
12 Duodecimal b28638a6
16 Hexadecimal 17f9bf3e
20 Vigesimal 65e089a
36 Base36 6nhgzi

Cryptographic Hash Functions

md5 9fbcc7abf6205c4f4e53e2490205a18b
sha1 a5a75e09a3319036967a46856989829829d38070
sha256 96a030f077e1bfa2d85573d57419b694cc246a4655288e206ebae7cbbd7d3b52
sha512 385cf61b4ca8ef28ca7e889a2ba22382e04c62e72a5ff65a3bf1bc016775da73e0269d027352aa82f1bcefc448b404b2282c14892bb7af408d39c785fb8ab534
ripemd-160 b813fac4ae2dfa71a6c12072474cb15c7e73b2a8

402243390 as geometric shapes

Circle

Radius = n
Diameter 804486780
Circumference 2527369757.9581
Area 5.0830888961227E+17

Sphere

Radius = n
Volume 2.7261852123304E+26
Surface area 2.0332355584491E+18
Circumference 2527369757.9581

Square

Length = n
Perimeter 1608973560
Area 161799744798692100
Diagonal 568858057.51293

Cube

Length = n
Surface area 970798468792152600
Volume 6.5082877848961E+25
Space diagonal 696705988.48874

Equilateral Triangle

Length = n
Perimeter 1206730170
Area 7.0061344660753E+16
Altitude 348352994.24437

Triangular Pyramid

Length = n
Surface area 7.0061344660753E+16
Volume 7.6700907110227E+24
Height 189619352.50431