13156956 (number)

13156956 is an even 8-digits composite number following 13156955 and preceding 13156957. In scientific notation, it is written as 1.3156956 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 4385640 positive integers (up to 13156956) that are relatively prime to 13156956.

Interesting facts

Basic properties

Name

Name thirteen million one hundred fifty-six thousand nine hundred fifty-six

Notation

Scientific notation 1.3156956 × 10^7
Engineering notation 1.3156956 × 10^6

Prime Factorization of 13156956

Prime Factorization 2 × 2 × 3 × 3 × 365471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2192826
Product of the distinct prime numbers

The prime factorization of 13156956 is 2 × 2 × 3 × 3 × 365471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 32, 38, 617, 71, 6886, 3219, 28059, 51533, 940173, 780600, 388327, 7512218, 93342570, 99228112, 794717464, 738021323, 9870219305, 76271516

Basic calculations (n = 13156956)

Multiplication

n×y
n×2 26313912
n×3 39470868
n×4 52627824
n×5 65784780

Division

n÷y
n÷2 6578478
n÷3 4385652
n÷3 3289239
n÷5 2631391.2

Exponentiation

ny
n2 173105491185936
n3 2.2775413308917E+21
n4 2.9965511078724E+28
n5 3.9425491078029E+35

Nth Root

y√n
2√n 3627.2518522981
3√n 236.07598338565
4√n 60.22667060612
5√n 26.535732740791

Divisors of 13156956

1, 2, 3, 4, 6, 9, 12, 18, 36, 365471, 730942, 1096413, 1461884, 2192826, 3289239, 4385652, 6578478, 13156956

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13156955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13156956 can be divided by 18 positive divisors. The sum of these divisors (counting 13156956) is 1, the average is 0.055555555555556.

Base conversion 13156956

Base System Value
2 Binary 110010001100001001011100
3 Ternary 220202102221200
4 Quaternary 302030021130
5 Quinary 11332010311
6 Senary 1145555500
8 Octal 62141134
10 Decimal 13156956
12 Duodecimal 44a5b90
16 Hexadecimal c8c25c
20 Vigesimal 424c7g
36 Base36 7tzz0

Cryptographic Hash Functions

md5 e9ce7382395cb24fbf2fd8692d2f802b
sha1 381f059d962f457ae1a5024a2abb4f7f1ab24279
sha256 ea3d0b05813007ec9040692e58a1731946fa2f1c391e6f18255760ea473dda66
sha512 02ea1abc9ae106cdc3588e202391f8c2b1571537408e48bebe886d87dbd2ee8474620ec24dd414c03e2b573cc6084e59e7a12629b3588d1d9b0db92a6cca0581
ripemd-160 51e06ec18d3892defc205391b659e7049efe7637

13156956 as geometric shapes

Circle

Radius = n
Diameter 26313912
Circumference 82667592.626408
Area 5.4382693940579E+14

Sphere

Radius = n
Volume 9.5401428178355E+21
Surface area 2.1753077576232E+15
Circumference 82667592.626408

Square

Length = n
Perimeter 52627824
Area 173105491185936
Diagonal 18606745.614746

Cube

Length = n
Surface area 1038632947115616
Volume 2.2775413308917E+21
Space diagonal 22788516.264948

Equilateral Triangle

Length = n
Perimeter 39470868
Area 74956876450802
Altitude 11394258.132474

Triangular Pyramid

Length = n
Surface area 74956876450802
Volume 2.684108199177E+20
Height 6202248.5382487