12691343 (number)

12691343 is an odd 8-digits composite number following 12691342 and preceding 12691344. In scientific notation, it is written as 1.2691343 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 10763928 positive integers (up to 12691343) that are relatively prime to 12691343.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-one thousand three hundred forty-three

Notation

Scientific notation 1.2691343 × 10^7
Engineering notation 1.2691343 × 10^6

Prime Factorization of 12691343

Prime Factorization 7 × 163 × 49 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12691343
Product of the distinct prime numbers

The prime factorization of 12691343 is 7 × 163 × 49 × 227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 33, 82, 409, 781, 2549, 4465, 90860, 7790, 776964, 610937, 8442044, 8381117, 6545196, 21401019, 311568453, 748086553, 996157321, 5753187213

Basic calculations (n = 12691343)

Multiplication

n×y
n×2 25382686
n×3 38074029
n×4 50765372
n×5 63456715

Division

n÷y
n÷2 6345671.5
n÷3 4230447.6666667
n÷3 3172835.75
n÷5 2538268.6

Exponentiation

ny
n2 161070187143649
n3 2.0441969921142E+21
n4 2.594360518649E+28
n5 3.2925919207833E+35

Nth Root

y√n
2√n 3562.491122796
3√n 233.25763099745
4√n 59.686607566488
5√n 26.345200998089

Divisors of 12691343

1, 7, 49, 163, 227, 343, 1141, 1589, 7987, 11123, 37001, 55909, 77861, 259007, 1813049, 12691343

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 -12691342
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 12691343 can be divided by 16 positive divisors. The sum of these divisors (counting 12691343) is 1, the average is 0.0625.

Base conversion 12691343

Base System Value
2 Binary 110000011010011110001111
3 Ternary 212212210020202
4 Quaternary 300122132033
5 Quinary 11222110333
6 Senary 1132004115
8 Octal 60323617
10 Decimal 12691343
12 Duodecimal 430063b
16 Hexadecimal c1a78f
20 Vigesimal 3j6873
36 Base36 7k0pb

Cryptographic Hash Functions

md5 560b92a57a668538c93895c12e060e06
sha1 55d769764752076078af690f6d384bcdbb2711c5
sha256 65f469141c7b64ce1d8ea14561cf229391b4224f8342f6247dd91bca2f885d44
sha512 a8c649a2b1886058b35ffaf7ecc298f477d1eab026d8e3d0c5c1f7800e1d2379303994871bad8bffc8348e90ad2e76f6dfc67afeec05cbd67ef66c97f502dc19
ripemd-160 c94a19b77dc19796f308fed76006fc361543e30d

12691343 as geometric shapes

Circle

Radius = n
Diameter 25382686
Circumference 79742059.865976
Area 5.0601691664282E+14

Sphere

Radius = n
Volume 8.5627123372219E+21
Surface area 2.0240676665713E+15
Circumference 79742059.865976

Square

Length = n
Perimeter 50765372
Area 161070187143649
Diagonal 17948269.395329

Cube

Length = n
Surface area 966421122861894
Volume 2.0441969921142E+21
Space diagonal 21982050.892284

Equilateral Triangle

Length = n
Perimeter 38074029
Area 69745436929357
Altitude 10991025.446142

Triangular Pyramid

Length = n
Surface area 69745436929357
Volume 2.4091092586752E+20
Height 5982756.4651096