302393890 (number)

302393890 is an even 9-digits composite number following 302393889 and preceding 302393891. In scientific notation, it is written as 3.02393890 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 120885120 positive integers (up to 302393890) that are relatively prime to 302393890.

Interesting facts

Basic properties

Name

Name three hundred two million three hundred ninety-three thousand eight hundred ninety

Notation

Scientific notation 3.02393890 × 10^8
Engineering notation 3.02393890 × 10^6

Prime Factorization of 302393890

Prime Factorization 2 × 5 × 1861 × 16249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 302393890
Product of the distinct prime numbers

The prime factorization of 302393890 is 2 × 5 × 1861 × 16249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 97, 30, 86, 619, 7529, 6542, 838, 54393, 503848, 178340, 7467975, 1334167, 49830889, 58213009, 808917916, 611016739, 8674550975, 5075394134

Basic calculations (n = 302393890)

Multiplication

n×y
n×2 604787780
n×3 907181670
n×4 1209575560
n×5 1511969450

Division

n÷y
n÷2 151196945
n÷3 100797963.33333
n÷3 75598472.5
n÷5 60478778

Exponentiation

ny
n2 91442064709332100
n3 2.7651521657087E+25
n4 8.3616511983057E+33
n5 2.5285122326788E+42

Nth Root

y√n
2√n 17389.47641535
3√n 671.20884459046
4√n 131.86916400489
5√n 49.672338036258

Divisors of 302393890

1, 2, 5, 10, 1861, 3722, 9305, 16249, 18610, 32498, 81245, 162490, 30239389, 60478778, 151196945, 302393890

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 -302393889
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 302393890 can be divided by 16 positive divisors. The sum of these divisors (counting 302393890) is 1, the average is 0.0625.

Base conversion 302393890

Base System Value
2 Binary 10010000001100010101000100010
3 Ternary 210002000012102201
4 Quaternary 102001202220202
5 Quinary 1104403101030
6 Senary 50001203414
8 Octal 2201425042
10 Decimal 302393890
12 Duodecimal 8533056a
16 Hexadecimal 12062a22
20 Vigesimal 4e9j4ea
36 Base36 501cma

Cryptographic Hash Functions

md5 c53f97c69efea43493f3254ac90da7cb
sha1 9121089bbaeba70548aa6dc376b0449114c9161a
sha256 4a16cc45f657c9319bcac6a93ece82e92f3740a4367222f7cd061d9bc4d74bfd
sha512 03d9a963f71ee90e6176a98cce47732d43a1db5b141b41a7789dd6ea740ccc7807bd66f68855c925f1fa5522351a3e109234a158601a765ad1f3e034cb407639
ripemd-160 42ac041fc491d1137e2bcbd02c5a800c432c2f75

302393890 as geometric shapes

Circle

Radius = n
Diameter 604787780
Circumference 1899996846.6289
Area 2.8727371871992E+17

Sphere

Radius = n
Volume 1.1582642306464E+26
Surface area 1.1490948748797E+18
Circumference 1899996846.6289

Square

Length = n
Perimeter 1209575560
Area 91442064709332100
Diagonal 427649540.41676

Cube

Length = n
Surface area 548652388255992600
Volume 2.7651521657087E+25
Space diagonal 523761581.37839

Equilateral Triangle

Length = n
Perimeter 907181670
Area 3.9595575506391E+16
Altitude 261880790.6892

Triangular Pyramid

Length = n
Surface area 3.9595575506391E+16
Volume 3.2587630789754E+24
Height 142549846.80559