12946372 (number)

12946372 is an even 8-digits composite number following 12946371 and preceding 12946373. In scientific notation, it is written as 1.2946372 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 6132456 positive integers (up to 12946372) that are relatively prime to 12946372.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-six thousand three hundred seventy-two

Notation

Scientific notation 1.2946372 × 10^7
Engineering notation 1.2946372 × 10^6

Prime Factorization of 12946372

Prime Factorization 2 × 2 × 19 × 170347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6473186
Product of the distinct prime numbers

The prime factorization of 12946372 is 2 × 2 × 19 × 170347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 27, 89, 751, 728, 1917, 5278, 3312, 8720, 346894, 985119, 4218511, 4365472, 25740660, 97197410, 422423996, 236029024, 5618644802, 4904240410

Basic calculations (n = 12946372)

Multiplication

n×y
n×2 25892744
n×3 38839116
n×4 51785488
n×5 64731860

Division

n÷y
n÷2 6473186
n÷3 4315457.3333333
n÷3 3236593
n÷5 2589274.4

Exponentiation

ny
n2 167608547962384
n3 2.1699226123009E+21
n4 2.8092625350059E+28
n5 3.6369757823849E+35

Nth Root

y√n
2√n 3598.106724376
3√n 234.80969654463
4√n 59.984220628229
5√n 26.450239960236

Divisors of 12946372

1, 2, 4, 19, 38, 76, 170347, 340694, 681388, 3236593, 6473186, 12946372

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 -12946371
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 12946372 can be divided by 12 positive divisors. The sum of these divisors (counting 12946372) is 1, the average is 0.083333333333333.

Base conversion 12946372

Base System Value
2 Binary 110001011000101111000100
3 Ternary 220100202002021
4 Quaternary 301120233010
5 Quinary 11303240442
6 Senary 1141252524
8 Octal 61305704
10 Decimal 12946372
12 Duodecimal 4404144
16 Hexadecimal c58bc4
20 Vigesimal 40i5ic
36 Base36 7phhg

Cryptographic Hash Functions

md5 cef275271fafca00cb169ada914aa081
sha1 3f514db2fe7ab88c2928d669ab9142174ea8ddc5
sha256 41d7c3f01c59c91d79b5811185cfb26029a6061906173b34cc67efdf8cf96ad4
sha512 cf12224dbb6f5004ae0aa168aa6e543780e52a8bed7076dc11033cbeac4d5c79e564f8f002cd8d8fe6770e1f127fc54935537a25d213ce99f2fa7070a41eeabb
ripemd-160 a2c3718169378ab0300031462bdb3be7cbfdecac

12946372 as geometric shapes

Circle

Radius = n
Diameter 25892744
Circumference 81344454.331681
Area 5.2655778295748E+14

Sphere

Radius = n
Volume 9.0893505835504E+21
Surface area 2.1062311318299E+15
Circumference 81344454.331681

Square

Length = n
Perimeter 51785488
Area 167608547962384
Diagonal 18308934.865927

Cube

Length = n
Surface area 1005651287774304
Volume 2.1699226123009E+21
Space diagonal 22423774.077687

Equilateral Triangle

Length = n
Perimeter 38839116
Area 72576630213424
Altitude 11211887.038844

Triangular Pyramid

Length = n
Surface area 72576630213424
Volume 2.5572783230133E+20
Height 6102978.2886424