13156788 (number)

13156788 is an even 8-digits composite number following 13156787 and preceding 13156789. In scientific notation, it is written as 1.3156788 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 4385592 positive integers (up to 13156788) that are relatively prime to 13156788.

Interesting facts

Basic properties

Name

Name thirteen million one hundred fifty-six thousand seven hundred eighty-eight

Notation

Scientific notation 1.3156788 × 10^7
Engineering notation 1.3156788 × 10^6

Prime Factorization of 13156788

Prime Factorization 2 × 2 × 3 × 1096399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6578394
Product of the distinct prime numbers

The prime factorization of 13156788 is 2 × 2 × 3 × 1096399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 86, 92, 472, 709, 1889, 1631, 40444, 44932, 823722, 681877, 8328050, 3788593, 64310361, 63569503, 447431330, 951106712, 2505280035, 5924201525

Basic calculations (n = 13156788)

Multiplication

n×y
n×2 26313576
n×3 39470364
n×4 52627152
n×5 65783940

Division

n÷y
n÷2 6578394
n÷3 4385596
n÷3 3289197
n÷5 2631357.6

Exponentiation

ny
n2 173101070476944
n3 2.2774540868382E+21
n4 2.9963980600264E+28
n5 3.9422974039379E+35

Nth Root

y√n
2√n 3627.2286941962
3√n 236.0749785703
4√n 60.226478347951
5√n 26.535664973963

Divisors of 13156788

1, 2, 3, 4, 6, 12, 1096399, 2192798, 3289197, 4385596, 6578394, 13156788

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13156787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13156788 can be divided by 12 positive divisors. The sum of these divisors (counting 13156788) is 1, the average is 0.083333333333333.

Base conversion 13156788

Base System Value
2 Binary 110010001100000110110100
3 Ternary 220202102201110
4 Quaternary 302030012310
5 Quinary 11332004123
6 Senary 1145555020
8 Octal 62140664
10 Decimal 13156788
12 Duodecimal 44a5a70
16 Hexadecimal c8c1b4
20 Vigesimal 424bj8
36 Base36 7tzuc

Cryptographic Hash Functions

md5 0cc03d18f52b3e5d251e04b8c5c54a6e
sha1 d6c1c2a75389c6ffa7bef403fa29f6b119cc742a
sha256 4714ea1cedcd785ad34982c84321c3133eeb4f5a4e6e61ad0ecab10754f93342
sha512 689515cd37938b6f3f42f8be6924684c6bf71506f4288bb597b215304ff861e02bc2c4d9c6f3676047bde40c2ed8ad2f2ccae38820426a35fc4fa0028dcc80d4
ripemd-160 566c608ad5741c2e08c83b32aeffcd988fd45277

13156788 as geometric shapes

Circle

Radius = n
Diameter 26313576
Circumference 82666537.051277
Area 5.438130513389E+14

Sphere

Radius = n
Volume 9.5397773707986E+21
Surface area 2.1752522053556E+15
Circumference 82666537.051277

Square

Length = n
Perimeter 52627152
Area 173101070476944
Diagonal 18606508.026868

Cube

Length = n
Surface area 1038606422861664
Volume 2.2774540868382E+21
Space diagonal 22788225.280413

Equilateral Triangle

Length = n
Perimeter 39470364
Area 74954962227657
Altitude 11394112.640206

Triangular Pyramid

Length = n
Surface area 74954962227657
Volume 2.6840053810739E+20
Height 6202169.3422892