79804940 (number)

79804940 is an even 8-digits composite number following 79804939 and preceding 79804941. In scientific notation, it is written as 7.9804940 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 36 positive divisors. There are 28854144 positive integers (up to 79804940) that are relatively prime to 79804940.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred four thousand nine hundred forty

Notation

Scientific notation 7.9804940 × 10^7
Engineering notation 7.9804940 × 10^6

Prime Factorization of 79804940

Prime Factorization 2 × 2 × 95 × 23 × 23 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1734890
Product of the distinct prime numbers

The prime factorization of 79804940 is 2 × 2 × 95 × 23 × 23 × 397. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 40, 49, 447, 574, 40, 2011, 43088, 81601, 697638, 774921, 6645411, 4414088, 9921972, 42983605, 636820, 229789451, 5631372932, 5861885476

Basic calculations (n = 79804940)

Multiplication

n×y
n×2 159609880
n×3 239414820
n×4 319219760
n×5 399024700

Division

n÷y
n÷2 39902470
n÷3 26601646.666667
n÷3 19951235
n÷5 15960988

Exponentiation

ny
n2 6368828448403600
n3 5.0826397219514E+23
n4 4.0561975805195E+31
n5 3.237046045415E+39

Nth Root

y√n
2√n 8933.3610696087
3√n 430.53644963355
4√n 94.51645925239
5√n 38.054494303169

Divisors of 79804940

1, 2, 4, 23, 46, 92, 95, 190, 380, 397, 529, 794, 1058, 1588, 2116, 2185, 4370, 8740, 9131, 18262, 36524, 37715, 50255, 75430, 100510, 150860, 201020, 210013, 420026, 840052, 867445, 1734890, 3469780, 19951235, 39902470, 79804940

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79804939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79804940 can be divided by 36 positive divisors. The sum of these divisors (counting 79804940) is 1, the average is 0.027777777777778.

Base conversion 79804940

Base System Value
2 Binary 100110000011011101000001100
3 Ternary 12120011111210112
4 Quaternary 10300123220030
5 Quinary 130412224230
6 Senary 11530255152
8 Octal 460335014
10 Decimal 79804940
12 Duodecimal 228874b8
16 Hexadecimal 4c1ba0c
20 Vigesimal 14ifc70
36 Base36 1bihvw

Cryptographic Hash Functions

md5 62fd2e3175e9c85582988452e19f5a01
sha1 4893528db447f597e47aa5a3f6fa89a29af15d18
sha256 35ca64577c3883b608f39c83fef29f78e82bd1a775fd2418d77fc749643e9ad8
sha512 a2e30654cb6bd45b2282ed01630d876a3b08c24e1dde139dc3dfe0236ebdc8c8ddc379659bd5249fb61c141cdbb354d3168be7284c024308a9367b3fcacae069
ripemd-160 d49438fe0a5c19dfbc09d3e25d8c711eba237c0a

79804940 as geometric shapes

Circle

Radius = n
Diameter 159609880
Circumference 501429226.44835
Area 2.0008264665478E+16

Sphere

Radius = n
Volume 2.1290111481768E+24
Surface area 8.0033058661914E+16
Circumference 501429226.44835

Square

Length = n
Perimeter 319219760
Area 6368828448403600
Diagonal 112861228.49237

Cube

Length = n
Surface area 38212970690421600
Volume 5.0826397219514E+23
Space diagonal 138226210.77499

Equilateral Triangle

Length = n
Perimeter 239414820
Area 2.7577836143313E+15
Altitude 69113105.387493

Triangular Pyramid

Length = n
Surface area 2.7577836143313E+15
Volume 5.9899483561999E+22
Height 37620409.497457