13078830 (number)

13078830 is an even 8-digits composite number following 13078829 and preceding 13078831. In scientific notation, it is written as 1.3078830 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 3468416 positive integers (up to 13078830) that are relatively prime to 13078830.

Interesting facts

Basic properties

Name

Name thirteen million seventy-eight thousand eight hundred thirty

Notation

Scientific notation 1.3078830 × 10^7
Engineering notation 1.3078830 × 10^6

Prime Factorization of 13078830

Prime Factorization 2 × 3 × 5 × 197 × 2213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13078830
Product of the distinct prime numbers

The prime factorization of 13078830 is 2 × 3 × 5 × 197 × 2213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 68, 91, 403, 488, 9204, 8449, 19340, 57223, 613906, 908800, 5357740, 1542643, 52753388, 50950391, 287290737, 729740223, 722309108, 8224169472

Basic calculations (n = 13078830)

Multiplication

n×y
n×2 26157660
n×3 39236490
n×4 52315320
n×5 65394150

Division

n÷y
n÷2 6539415
n÷3 4359610
n÷3 3269707.5
n÷5 2615766

Exponentiation

ny
n2 171055794168900
n3 2.23720965245E+21
n4 2.9260084718753E+28
n5 3.8268767382217E+35

Nth Root

y√n
2√n 3616.4665075181
3√n 235.60778239854
4√n 60.137064340705
5√n 26.504143787045

Divisors of 13078830

1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2213, 2955, 4426, 5910, 6639, 11065, 13278, 22130, 33195, 66390, 435961, 871922, 1307883, 2179805, 2615766, 4359610, 6539415, 13078830

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13078829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13078830 can be divided by 32 positive divisors. The sum of these divisors (counting 13078830) is 1, the average is 0.03125.

Base conversion 13078830

Base System Value
2 Binary 110001111001000100101110
3 Ternary 220121110210010
4 Quaternary 301321010232
5 Quinary 11322010310
6 Senary 1144154050
8 Octal 61710456
10 Decimal 13078830
12 Duodecimal 4468926
16 Hexadecimal c7912e
20 Vigesimal 41eh1a
36 Base36 7sbou

Cryptographic Hash Functions

md5 3144eacbf23646360dd368df12d8bdf3
sha1 9edfc5a7a6fea1f815b6ef7b493bf43615685615
sha256 2c888e21c5e83bd3400a8f31f197115986d9e52a26cc1e2e1c09cbf44b7ce19b
sha512 2cdadd8d300a813323de2f3e2e5f3bfae622f54941cee4d73a999d5fabf72efa9d74ddf5fdfdd878ce12ea90f6034c17cc19bf925d1e84685fdb8aff8456f12b
ripemd-160 602dfa903aae5663e769962f5c61f12132293d8b

13078830 as geometric shapes

Circle

Radius = n
Diameter 26157660
Circumference 82176712.4911
Area 5.3738762631498E+14

Sphere

Radius = n
Volume 9.3712018782363E+21
Surface area 2.1495505052599E+15
Circumference 82176712.4911

Square

Length = n
Perimeter 52315320
Area 171055794168900
Diagonal 18496258.765972

Cube

Length = n
Surface area 1026334765013400
Volume 2.23720965245E+21
Space diagonal 22653198.063556

Equilateral Triangle

Length = n
Perimeter 39236490
Area 74069331607395
Altitude 11326599.031778

Triangular Pyramid

Length = n
Surface area 74069331607395
Volume 2.6365768603057E+20
Height 6165419.5886574