12969957 (number)

12969957 is an odd 8-digits composite number following 12969956 and preceding 12969958. In scientific notation, it is written as 1.2969957 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 6209280 positive integers (up to 12969957) that are relatively prime to 12969957.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-nine thousand nine hundred fifty-seven

Notation

Scientific notation 1.2969957 × 10^7
Engineering notation 1.2969957 × 10^6

Prime Factorization of 12969957

Prime Factorization 3 × 7 × 11 × 91 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12969957
Product of the distinct prime numbers

The prime factorization of 12969957 is 3 × 7 × 11 × 91 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12969957)

Multiplication

n×y
n×2 25939914
n×3 38909871
n×4 51879828
n×5 64849785

Division

n÷y
n÷2 6484978.5
n÷3 4323319
n÷3 3242489.25
n÷5 2593991.4

Exponentiation

ny
n2 168219784581849
n3 2.1818033725758E+21
n4 2.8297895924764E+28
n5 3.6702249333466E+35

Nth Root

y√n
2√n 3601.3826511494
3√n 234.95219791252
4√n 60.011520986802
5√n 26.459870068542

Divisors of 12969957

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 -12969956
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 12969957 can be divided by 32 positive divisors. The sum of these divisors (counting 12969957) is 1, the average is 0.03125.

Base conversion 12969957

Base System Value
2 Binary 110001011110011111100101
3 Ternary 220101221102210
4 Quaternary 301132133211
5 Quinary 11310014312
6 Senary 1141554033
8 Octal 61363745
10 Decimal 12969957
12 Duodecimal 4415919
16 Hexadecimal c5e7e5
20 Vigesimal 4114hh
36 Base36 7pzol

Cryptographic Hash Functions

md5 7812b60ad3b1eefc4a59564464fbe4d5
sha1 e38b13e66c992d22aa98317cf216abcd19a8553b
sha256 54c240627d5e33f5384d40dce5b7b1f89863019ce95d60cea3bc900dc8e5ac33
sha512 c096adc566a877004671b152f82743bd6f779f9fed1e46d48cb4e79eaf14e8088f06216aa4ccdd19c40fedd18b754a40b45e5241c309a22c6c1d5d6bb4532d2f
ripemd-160 2691a9741deef368ed8f8057e9cdb48bbd1bca09

12969957 as geometric shapes

Circle

Radius = n
Diameter 25939914
Circumference 81492643.257151
Area 5.2847803943079E+14

Sphere

Radius = n
Volume 9.1391165958156E+21
Surface area 2.1139121577232E+15
Circumference 81492643.257151

Square

Length = n
Perimeter 51879828
Area 168219784581849
Diagonal 18342289.092796

Cube

Length = n
Surface area 1009318707491094
Volume 2.1818033725758E+21
Space diagonal 22464624.495984

Equilateral Triangle

Length = n
Perimeter 38909871
Area 72841303433514
Altitude 11232312.247992

Triangular Pyramid

Length = n
Surface area 72841303433514
Volume 2.5712799332734E+20
Height 6114096.3642653