304072561 (number)

304072561 is an odd 9-digits composite number following 304072560 and preceding 304072562. In scientific notation, it is written as 3.04072561 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 265909392 positive integers (up to 304072561) that are relatively prime to 304072561.

Interesting facts

Basic properties

Name

Name three hundred four million seventy-two thousand five hundred sixty-one

Notation

Scientific notation 3.04072561 × 10^8
Engineering notation 3.04072561 × 10^6

Prime Factorization of 304072561

Prime Factorization 13 × 19 × 1231063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 304072561
Product of the distinct prime numbers

The prime factorization of 304072561 is 13 × 19 × 1231063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 69, 54, 85, 795, 9839, 9787, 31297, 98147, 34938, 9985, 4032845, 8711505, 62824294, 10004793, 378698018, 962954041, 4458375145, 7854858912

Basic calculations (n = 304072561)

Multiplication

n×y
n×2 608145122
n×3 912217683
n×4 1216290244
n×5 1520362805

Division

n÷y
n÷2 152036280.5
n÷3 101357520.33333
n÷3 76018140.25
n÷5 60814512.2

Exponentiation

ny
n2 92460122353098721
n3 2.811458619428E+25
n4 8.54887422555E+33
n5 2.5994780794299E+42

Nth Root

y√n
2√n 17437.676479394
3√n 672.44857453763
4√n 132.05179468449
5√n 49.727364924418

Divisors of 304072561

1, 13, 19, 247, 1231063, 16003819, 23390197, 304072561

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -304072560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 304072561 can be divided by 8 positive divisors. The sum of these divisors (counting 304072561) is 1, the average is 0.125.

Base conversion 304072561

Base System Value
2 Binary 10010000111111100011101110001
3 Ternary 210012011111010201
4 Quaternary 102013330131301
5 Quinary 1110320310221
6 Senary 50101155201
8 Octal 2207743561
10 Decimal 304072561
12 Duodecimal 859bbb01
16 Hexadecimal 121fc771
20 Vigesimal 4f09181
36 Base36 511bw1

Cryptographic Hash Functions

md5 03adef889928c0207055fd03f1f600bb
sha1 e52c487bb092316fafaaf7f227ee16504daf4efe
sha256 466811876806e78d2ad76af6ff8d6f4e7b655d63fb4dc48602b04169939fd79f
sha512 c69283908285f086d70f97d676dd99f0f63342d43656cb44f7c85d7737256c7abfe1662e166073fd741c9f28b50ebe7b9d3497cd6a571caa6fe4fbadce280a99
ripemd-160 e4c7d353127ab41d2a48a96c1667efee63882a84

304072561 as geometric shapes

Circle

Radius = n
Diameter 608145122
Circumference 1910544247.5917
Area 2.9047204113451E+17

Sphere

Radius = n
Volume 1.1776610326222E+26
Surface area 1.161888164538E+18
Circumference 1910544247.5917

Square

Length = n
Perimeter 1216290244
Area 92460122353098721
Diagonal 430023539.71172

Cube

Length = n
Surface area 554760734118592326
Volume 2.811458619428E+25
Space diagonal 526669124.83959

Equilateral Triangle

Length = n
Perimeter 912217683
Area 4.00364073974E+16
Altitude 263334562.41979

Triangular Pyramid

Length = n
Surface area 4.00364073974E+16
Volume 3.3133357580382E+24
Height 143341179.90391