13179972 (number)

13179972 is an even 8-digits composite number following 13179971 and preceding 13179973. In scientific notation, it is written as 1.3179972 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 72 positive divisors. There are 3953664 positive integers (up to 13179972) that are relatively prime to 13179972.

Interesting facts

Basic properties

Name

Name thirteen million one hundred seventy-nine thousand nine hundred seventy-two

Notation

Scientific notation 1.3179972 × 10^7
Engineering notation 1.3179972 × 10^6

Prime Factorization of 13179972

Prime Factorization 2 × 2 × 3 × 13 × 67 × 13 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 506922
Product of the distinct prime numbers

The prime factorization of 13179972 is 2 × 2 × 3 × 13 × 67 × 13 × 97. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 86, 72, 883, 334, 8018, 111, 88750, 87732, 196744, 885267, 8713698, 4343880, 96403334, 9594399, 987642038, 668398722, 6875463149, 1882394384

Basic calculations (n = 13179972)

Multiplication

n×y
n×2 26359944
n×3 39539916
n×4 52719888
n×5 65899860

Division

n÷y
n÷2 6589986
n÷3 4393324
n÷3 3294993
n÷5 2635994.4

Exponentiation

ny
n2 173711661920784
n3 2.2895148401894E+21
n4 3.0175741487281E+28
n5 3.977154278816E+35

Nth Root

y√n
2√n 3630.4231158365
3√n 236.2135623096
4√n 60.252992588223
5√n 26.545010259258

Divisors of 13179972

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 97, 134, 156, 169, 194, 201, 268, 291, 338, 388, 402, 507, 582, 676, 804, 871, 1014, 1164, 1261, 1742, 2028, 2522, 2613, 3484, 3783, 5044, 5226, 6499, 7566, 10452, 11323, 12998, 15132, 16393, 19497, 22646, 25996, 32786, 33969, 38994, 45292, 49179, 65572, 67938, 77988, 84487, 98358, 135876, 168974, 196716, 253461, 337948, 506922, 1013844, 1098331, 2196662, 3294993, 4393324, 6589986, 13179972

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13179971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13179972 can be divided by 72 positive divisors. The sum of these divisors (counting 13179972) is 1, the average is 0.013888888888889.

Base conversion 13179972

Base System Value
2 Binary 110010010001110001000100
3 Ternary 220210121112010
4 Quaternary 302101301010
5 Quinary 11333224342
6 Senary 1150254220
8 Octal 62216104
10 Decimal 13179972
12 Duodecimal 44b7370
16 Hexadecimal c91c44
20 Vigesimal 4279ic
36 Base36 7uhqc

Cryptographic Hash Functions

md5 28d72fa99a888b2bf3a966a51a7108e4
sha1 43cb7f64b25c571dbc39429342de465e331923d0
sha256 2ad3fe0b53956999e9e0d3f496339f441c401826d9e6b9583b85f73d24a91a18
sha512 7a6bf6026a22cdee1b9aec59806fdad8bd085b281ace676a282325d7cac0520dc239546bb81b48694357cf9f263187a993139d0e3a886e612d0af1852b6f9a2d
ripemd-160 f0e52fb906bcf6c24a7a5813d9e2322125058aa4

13179972 as geometric shapes

Circle

Radius = n
Diameter 26359944
Circumference 82812206.419438
Area 5.4573128093321E+14

Sphere

Radius = n
Volume 9.5902973362984E+21
Surface area 2.1829251237328E+15
Circumference 82812206.419438

Square

Length = n
Perimeter 52719888
Area 173711661920784
Diagonal 18639295.154098

Cube

Length = n
Surface area 1042269971524704
Volume 2.2895148401894E+21
Space diagonal 22828381.146335

Equilateral Triangle

Length = n
Perimeter 39539916
Area 75219356078506
Altitude 11414190.573168

Triangular Pyramid

Length = n
Surface area 75219356078506
Volume 2.6982191152086E+20
Height 6213098.3846992