12946962 (number)

12946962 is an even 8-digits composite number following 12946961 and preceding 12946963. In scientific notation, it is written as 1.2946962 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 3481344 positive integers (up to 12946962) that are relatively prime to 12946962.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-six thousand nine hundred sixty-two

Notation

Scientific notation 1.2946962 × 10^7
Engineering notation 1.2946962 × 10^6

Prime Factorization of 12946962

Prime Factorization 2 × 3 × 7 × 17 × 18133

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12946962
Product of the distinct prime numbers

The prime factorization of 12946962 is 2 × 3 × 7 × 17 × 18133. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 31, 8, 919, 826, 5685, 7362, 89515, 67458, 15050, 441307, 5916995, 2056046, 82194398, 78850474, 30244051, 469258252, 7899200802, 9597363674

Basic calculations (n = 12946962)

Multiplication

n×y
n×2 25893924
n×3 38840886
n×4 51787848
n×5 64734810

Division

n÷y
n÷2 6473481
n÷3 4315654
n÷3 3236740.5
n÷5 2589392.4

Exponentiation

ny
n2 167623825029444
n3 2.1702192929509E+21
n4 2.8097746717502E+28
n5 3.6378045903712E+35

Nth Root

y√n
2√n 3598.1887110045
3√n 234.81326345425
4√n 59.984904025967
5√n 26.450481037151

Divisors of 12946962

1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 18133, 36266, 54399, 108798, 126931, 253862, 308261, 380793, 616522, 761586, 924783, 1849566, 2157827, 4315654, 6473481, 12946962

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 -12946961
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 12946962 can be divided by 32 positive divisors. The sum of these divisors (counting 12946962) is 1, the average is 0.03125.

Base conversion 12946962

Base System Value
2 Binary 110001011000111000010010
3 Ternary 220100202220010
4 Quaternary 301120320102
5 Quinary 11303300322
6 Senary 1141255350
8 Octal 61307022
10 Decimal 12946962
12 Duodecimal 4404556
16 Hexadecimal c58e12
20 Vigesimal 40i782
36 Base36 7phxu

Cryptographic Hash Functions

md5 1ce583fd53ed45c23541a4d6b063b531
sha1 01258a3c5c5ebdf8ced263a593506e1376f987a1
sha256 64094def24814309b1cbeea45c0717e5ed2310d3924b8ec5a664fbb263ffcfa0
sha512 a84c2d72858bd425ecbdebcfbe9ee0f861444161d842d14ec4150b9ea284857bf0bf24a9f89ed2da9c9347e352697f91369203e950b4e769c643ff24e05b1e85
ripemd-160 c85ad285e3639c1a4dc7d54c32d311c02a35ca1c

12946962 as geometric shapes

Circle

Radius = n
Diameter 25893924
Circumference 81348161.411012
Area 5.2660577727912E+14

Sphere

Radius = n
Volume 9.090593316551E+21
Surface area 2.1064231091165E+15
Circumference 81348161.411012

Square

Length = n
Perimeter 51787848
Area 167623825029444
Diagonal 18309769.251929

Cube

Length = n
Surface area 1005742950176664
Volume 2.1702192929509E+21
Space diagonal 22424795.987664

Equilateral Triangle

Length = n
Perimeter 38840886
Area 72583245377508
Altitude 11212397.993832

Triangular Pyramid

Length = n
Surface area 72583245377508
Volume 2.5576279645124E+20
Height 6103256.4173097