402256290 (number)

402256290 is an even 9-digits composite number following 402256289 and preceding 402256291. In scientific notation, it is written as 4.02256290 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 106608960 positive integers (up to 402256290) that are relatively prime to 402256290.

Interesting facts

Basic properties

Name

Name four hundred two million two hundred fifty-six thousand two hundred ninety

Notation

Scientific notation 4.02256290 × 10^8
Engineering notation 4.02256290 × 10^6

Prime Factorization of 402256290

Prime Factorization 2 × 5 × 3 × 163 × 82261

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 402256290
Product of the distinct prime numbers

The prime factorization of 402256290 is 2 × 5 × 3 × 163 × 82261. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 71, 8, 854, 208, 9533, 6211, 13276, 39547, 766679, 653507, 2810023, 6091000, 49717915, 40490627, 340789734, 582264023, 1959416687, 232148156

Basic calculations (n = 402256290)

Multiplication

n×y
n×2 804512580
n×3 1206768870
n×4 1609025160
n×5 2011281450

Division

n÷y
n÷2 201128145
n÷3 134085430
n÷3 100564072.5
n÷5 80451258

Exponentiation

ny
n2 161810122844564100
n3 6.5089139699899E+25
n4 2.6182515854973E+34
n5 1.0532081690688E+43

Nth Root

y√n
2√n 20056.32792911
3√n 738.18907692765
4√n 141.62036551679
5√n 52.589684910587

Divisors of 402256290

1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 82261, 164522, 246783, 411305, 493566, 822610, 1233915, 2467830, 13408543, 26817086, 40225629, 67042715, 80451258, 134085430, 201128145, 402256290

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 -402256289
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 402256290 can be divided by 32 positive divisors. The sum of these divisors (counting 402256290) is 1, the average is 0.03125.

Base conversion 402256290

Base System Value
2 Binary 10111111110011111000110100010
3 Ternary 1001000220201220010
4 Quaternary 113332133012202
5 Quinary 1310434200130
6 Senary 103525425350
8 Octal 2776370642
10 Decimal 402256290
12 Duodecimal b286b256
16 Hexadecimal 17f9f1a2
20 Vigesimal 65e20ea
36 Base36 6nhqxu

Cryptographic Hash Functions

md5 618e137e24cec1c1b0fe632c71da44e3
sha1 ec68ea7e0e7801084aee3ea0361b381b70007140
sha256 614194c2aaddf3c45fc78fb0e46e1dc6bebb88c89f19e38f3933caee28598105
sha512 55f841768d6614255fdcd6355382a836f96679b69f5b56633719ed9ddea97dfe20be12834af18832c6bd92895bf4150627d8d7aed580b8d9b8e3b8bc86d801e8
ripemd-160 23849160a2fb26aa3945458417c02296f879fb40

402256290 as geometric shapes

Circle

Radius = n
Diameter 804512580
Circumference 2527450811.0486
Area 5.0834149320494E+17

Sphere

Radius = n
Volume 2.7264475081291E+26
Surface area 2.0333659728198E+18
Circumference 2527450811.0486

Square

Length = n
Perimeter 1609025160
Area 161810122844564100
Diagonal 568876300.86788

Cube

Length = n
Surface area 970860737067384600
Volume 6.5089139699899E+25
Space diagonal 696728331.94416

Equilateral Triangle

Length = n
Perimeter 1206768870
Area 7.0065838486437E+16
Altitude 348364165.97208

Triangular Pyramid

Length = n
Surface area 7.0065838486437E+16
Volume 7.6708286772328E+24
Height 189625433.62263