12461938 (number)

12461938 is an even 8-digits composite number following 12461937 and preceding 12461939. In scientific notation, it is written as 1.2461938 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 5797680 positive integers (up to 12461938) that are relatively prime to 12461938.

Interesting facts

Basic properties

Name

Name twelve million four hundred sixty-one thousand nine hundred thirty-eight

Notation

Scientific notation 1.2461938 × 10^7
Engineering notation 1.2461938 × 10^6

Prime Factorization of 12461938

Prime Factorization 2 × 29 × 29 × 31 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 429722
Product of the distinct prime numbers

The prime factorization of 12461938 is 2 × 29 × 29 × 31 × 239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 6, 99, 695, 791, 5547, 3496, 8271, 75039, 210097, 254553, 3510751, 4712499, 39504131, 16402479, 477584257, 741833577, 9523278385, 5385307279

Basic calculations (n = 12461938)

Multiplication

n×y
n×2 24923876
n×3 37385814
n×4 49847752
n×5 62309690

Division

n÷y
n÷2 6230969
n÷3 4153979.3333333
n÷3 3115484.5
n÷5 2492387.6

Exponentiation

ny
n2 155299898715844
n3 1.9353377092031E+21
n4 2.4118058541151E+28
n5 3.005577502202E+35

Nth Root

y√n
2√n 3530.1470224341
3√n 231.84364464869
4√n 59.415040372233
5√n 26.249263182088

Divisors of 12461938

1, 2, 29, 31, 58, 62, 239, 478, 841, 899, 1682, 1798, 6931, 7409, 13862, 14818, 26071, 52142, 200999, 214861, 401998, 429722, 6230969, 12461938

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12461937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12461938 can be divided by 24 positive divisors. The sum of these divisors (counting 12461938) is 1, the average is 0.041666666666667.

Base conversion 12461938

Base System Value
2 Binary 101111100010011101110010
3 Ternary 212110010120021
4 Quaternary 233202131302
5 Quinary 11142240223
6 Senary 1123034054
8 Octal 57423562
10 Decimal 12461938
12 Duodecimal 420b92a
16 Hexadecimal be2772
20 Vigesimal 3hhegi
36 Base36 7f3oy

Cryptographic Hash Functions

md5 32028d403278d9f2c305c0e2561dd9be
sha1 6f7f7d89075401e79fdbaef4ad72e03b89757a18
sha256 8f0cab49edbe6a9fff3c87698fdb395540091e6e6ba1c1ce44f2cbcd3f6dfbed
sha512 6185d400323f57454a82328142da6b1928fc43e1be7a47081ac51330a89636c6c158dbb597ab27aa429a3f73bc6108cff790713e95b0489d843bdc3401656347
ripemd-160 bc1ef4a3fead8bf67a94bc61ec27c03a9a83df17

12461938 as geometric shapes

Circle

Radius = n
Diameter 24923876
Circumference 78300665.740583
Area 4.8788902090893E+14

Sphere

Radius = n
Volume 8.1067236392638E+21
Surface area 1.9515560836357E+15
Circumference 78300665.740583

Square

Length = n
Perimeter 49847752
Area 155299898715844
Diagonal 17623841.733053

Cube

Length = n
Surface area 931799392295064
Volume 1.9353377092031E+21
Space diagonal 21584709.776773

Equilateral Triangle

Length = n
Perimeter 37385814
Area 67246828746536
Altitude 10792354.888387

Triangular Pyramid

Length = n
Surface area 67246828746536
Volume 2.2808173634393E+20
Height 5874613.9110175