302742421 (number)

302742421 is an odd 9-digits prime number following 302742420 and preceding 302742422. In scientific notation, it is written as 3.02742421 × 10^8. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 302742420 positive integers (up to 302742421) that are relatively prime to 302742421.

Interesting facts

Basic properties

Name

Name three hundred two million seven hundred forty-two thousand four hundred twenty-one

Notation

Scientific notation 3.02742421 × 10^8
Engineering notation 3.02742421 × 10^6

Prime Factorization of 302742421

Prime Factorization 302742421

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 302742421
Product of the distinct prime numbers

The prime factorization of 302742421 is 302742421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 2, 54, 75, 274, 902, 5953, 4032, 17695, 49624, 132043, 549210, 2714646, 7015443, 94929279, 31000443, 371309564, 645329575, 4105400236, 5581301747

Basic calculations (n = 302742421)

Multiplication

n×y
n×2 605484842
n×3 908227263
n×4 1210969684
n×5 1513712105

Division

n÷y
n÷2 151371210.5
n÷3 100914140.33333
n÷3 75685605.25
n÷5 60548484.2

Exponentiation

ny
n2 91652973472941241
n3 2.7747243081047E+25
n4 8.4002675464317E+33
n5 2.5431173340545E+42

Nth Root

y√n
2√n 17399.494848989
3√n 671.46661795442
4√n 131.90714479887
5√n 49.683782959081

Divisors of 302742421

1, 302742421

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 302742422
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 151371211
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17399.494877726
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999933937
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 302742421 can be divided by 2 positive divisors. The sum of these divisors (counting 302742421) is 302742422, the average is 151371211.

Base conversion 302742421

Base System Value
2 Binary 10010000010110111101110010101
3 Ternary 210002122220112021
4 Quaternary 102002313232111
5 Quinary 1110000224141
6 Senary 50012453141
8 Octal 2202675625
10 Decimal 302742421
12 Duodecimal 8547a1b1
16 Hexadecimal 120b7b95
20 Vigesimal 4ec2g11
36 Base36 508tjp

Cryptographic Hash Functions

md5 2f8fb74c054bd0c9823051e0042fd6a1
sha1 0ab2b4b9e273ac1bce6d3103781058f9d5b731de
sha256 622bfeb0b9bea6c36ae58750a586f61f78d59a100f6e24bcdb2d63c252d70099
sha512 d6724301cbd435b3ae8dbee5434456d82f8b9112d4b7c15fd474ed26711b67fc7c07c92d7fa1048f6cb78a8a955bd26d817835f6fbb20336322879bfa32eeffe
ripemd-160 ee3bbf3c698f90f9372887bbc9daa86102f61fba

302742421 as geometric shapes

Circle

Radius = n
Diameter 605484842
Circumference 1902186731.4872
Area 2.8793630814225E+17

Sphere

Radius = n
Volume 1.1622738002772E+26
Surface area 1.151745232569E+18
Circumference 1902186731.4872

Square

Length = n
Perimeter 1210969684
Area 91652973472941241
Diagonal 428142437.68387

Cube

Length = n
Surface area 549917840837647446
Volume 2.7747243081047E+25
Space diagonal 524365254.77841

Equilateral Triangle

Length = n
Perimeter 908227263
Area 3.9686901679974E+16
Altitude 262182627.3892

Triangular Pyramid

Length = n
Surface area 3.9686901679974E+16
Volume 3.2700439569733E+24
Height 142714145.89462