302390143 (number)

302390143 is an odd 9-digits composite number following 302390142 and preceding 302390144. In scientific notation, it is written as 3.02390143 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 274900120 positive integers (up to 302390143) that are relatively prime to 302390143.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.02390143 × 10^8
Engineering notation 3.02390143 × 10^6

Prime Factorization of 302390143

Prime Factorization 11 × 27490013

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 302390143
Product of the distinct prime numbers

The prime factorization of 302390143 is 11 × 27490013. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 47, 67, 936, 683, 1217, 3987, 79806, 30324, 791536, 292839, 2031809, 7576009, 99722224, 59941421, 438927555, 227222615, 7722097689, 9045381639

Basic calculations (n = 302390143)

Multiplication

n×y
n×2 604780286
n×3 907170429
n×4 1209560572
n×5 1511950715

Division

n÷y
n÷2 151195071.5
n÷3 100796714.33333
n÷3 75597535.75
n÷5 60478028.6

Exponentiation

ny
n2 91439798583560449
n3 2.7650493769574E+25
n4 8.3612367650021E+33
n5 2.5283555810258E+42

Nth Root

y√n
2√n 17389.368677442
3√n 671.20607223514
4√n 131.86875550123
5√n 49.672214936434

Divisors of 302390143

1, 11, 27490013, 302390143

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -302390142
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 302390143 can be divided by 4 positive divisors. The sum of these divisors (counting 302390143) is 1, the average is 0.25.

Base conversion 302390143

Base System Value
2 Binary 10010000001100001101101111111
3 Ternary 210002000000021221
4 Quaternary 102001201231333
5 Quinary 1104402441033
6 Senary 50001134211
8 Octal 2201415577
10 Decimal 302390143
12 Duodecimal 8532a367
16 Hexadecimal 12061b7f
20 Vigesimal 4e9if73
36 Base36 5019q7

Cryptographic Hash Functions

md5 d3d64f8d0d72719fd9fa72341deb4e74
sha1 09254958cbf3b0d58e620189c8534dbc7d11f92f
sha256 1aec7d4dd2cef902aea826444d3bfa81ba2850da5e28c1e9fb31bcf6bc6ad29c
sha512 6cc17a50ec57b895c328b737f42f14dc0c5591ac0382881ad80d12d88a50650681879378a6309adb1e2090fb0147ae3e11329d76f057fc12f5f03f23c5cef165
ripemd-160 3b3d3556f0ba2f2460460e52e81b7c718d1b1d04

302390143 as geometric shapes

Circle

Radius = n
Diameter 604780286
Circumference 1899973303.5335
Area 2.8726659947584E+17

Sphere

Radius = n
Volume 1.158221174595E+26
Surface area 1.1490663979034E+18
Circumference 1899973303.5335

Square

Length = n
Perimeter 1209560572
Area 91439798583560449
Diagonal 427644241.35854

Cube

Length = n
Surface area 548638791501362694
Volume 2.7650493769574E+25
Space diagonal 523755091.38402

Equilateral Triangle

Length = n
Perimeter 907170429
Area 3.9594594245148E+16
Altitude 261877545.69201

Triangular Pyramid

Length = n
Surface area 3.9594594245148E+16
Volume 3.2586419412704E+24
Height 142548080.45285