13102005 (number)

13102005 is an odd 8-digits composite number following 13102004 and preceding 13102006. In scientific notation, it is written as 1.3102005 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 5989440 positive integers (up to 13102005) that are relatively prime to 13102005.

Interesting facts

Basic properties

Name

Name thirteen million one hundred two thousand five

Notation

Scientific notation 1.3102005 × 10^7
Engineering notation 1.3102005 × 10^6

Prime Factorization of 13102005

Prime Factorization 3 × 7 × 5 × 124781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13102005
Product of the distinct prime numbers

The prime factorization of 13102005 is 3 × 7 × 5 × 124781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 4, 60, 647, 394, 4544, 6454, 30640, 52558, 222177, 463414, 5470674, 7656194, 28001151, 34668322, 471751635, 903077939, 6203694533, 9446220194

Basic calculations (n = 13102005)

Multiplication

n×y
n×2 26204010
n×3 39306015
n×4 52408020
n×5 65510025

Division

n÷y
n÷2 6551002.5
n÷3 4367335
n÷3 3275501.25
n÷5 2620401

Exponentiation

ny
n2 171662535020025
n3 2.249123392145E+21
n4 2.9468025929501E+28
n5 3.8609022306846E+35

Nth Root

y√n
2√n 3619.6691837791
3√n 235.74686182331
4√n 60.163686587335
5√n 26.513529926918

Divisors of 13102005

1, 3, 5, 7, 15, 21, 35, 105, 124781, 374343, 623905, 873467, 1871715, 2620401, 4367335, 13102005

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13102004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13102005 can be divided by 16 positive divisors. The sum of these divisors (counting 13102005) is 1, the average is 0.0625.

Base conversion 13102005

Base System Value
2 Binary 110001111110101110110101
3 Ternary 220122122120110
4 Quaternary 301332232311
5 Quinary 11323231010
6 Senary 1144453233
8 Octal 61765665
10 Decimal 13102005
12 Duodecimal 447a219
16 Hexadecimal c7ebb5
20 Vigesimal 41hf05
36 Base36 7stkl

Cryptographic Hash Functions

md5 69f38abf8f47c9d3aa8e10f34d8181b2
sha1 2c8920136b152365004ed8d1717535f494d21c7d
sha256 ef3bf52baa2e5f500412e2af433423787905318b4f7b4a8da2e57c191d126b60
sha512 ded29b9f53e6ae4f568b9fd346c0ffd47667790bce0df389143be80f6b8a22e2b4ee13caa93386975014de8fa64d7365916dcfd069b5f6b46db45ea4b4623c52
ripemd-160 c2c3e19aa04d05fae0db79b9855f71827d0317be

13102005 as geometric shapes

Circle

Radius = n
Diameter 26204010
Circumference 82322325.310593
Area 5.3929375891551E+14

Sphere

Radius = n
Volume 9.4211060343731E+21
Surface area 2.157175035662E+15
Circumference 82322325.310593

Square

Length = n
Perimeter 52408020
Area 171662535020025
Diagonal 18529033.16528

Cube

Length = n
Surface area 1029975210120150
Volume 2.249123392145E+21
Space diagonal 22693338.341021

Equilateral Triangle

Length = n
Perimeter 39306015
Area 74332058102689
Altitude 11346669.170511

Triangular Pyramid

Length = n
Surface area 74332058102689
Volume 2.6506173371851E+20
Height 6176344.3884267