12457926 (number)

12457926 is an even 8-digits composite number following 12457925 and preceding 12457927. In scientific notation, it is written as 1.2457926 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 3833136 positive integers (up to 12457926) that are relatively prime to 12457926.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-seven thousand nine hundred twenty-six

Notation

Scientific notation 1.2457926 × 10^7
Engineering notation 1.2457926 × 10^6

Prime Factorization of 12457926

Prime Factorization 2 × 9 × 13 × 53239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12457926
Product of the distinct prime numbers

The prime factorization of 12457926 is 2 × 9 × 13 × 53239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 57, 57, 213, 453, 1611, 5935, 64155, 43540, 628556, 502138, 8927376, 6320599, 7870697, 13085490, 271538058, 550533824, 1291205179, 7161290007

Basic calculations (n = 12457926)

Multiplication

n×y
n×2 24915852
n×3 37373778
n×4 49831704
n×5 62289630

Division

n÷y
n÷2 6228963
n÷3 4152642
n÷3 3114481.5
n÷5 2491585.2

Exponentiation

ny
n2 155199920221476
n3 1.9334691213251E+21
n4 2.4087015236753E+28
n5 3.0007425338034E+35

Nth Root

y√n
2√n 3529.5787284037
3√n 231.81876204112
4√n 59.410257770891
5√n 26.247572825289

Divisors of 12457926

1, 2, 9, 13, 18, 26, 117, 234, 53239, 106478, 479151, 692107, 958302, 1384214, 6228963, 12457926

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 -12457925
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 12457926 can be divided by 16 positive divisors. The sum of these divisors (counting 12457926) is 1, the average is 0.0625.

Base conversion 12457926

Base System Value
2 Binary 101111100001011111000110
3 Ternary 212102221001200
4 Quaternary 233201133012
5 Quinary 11142123201
6 Senary 1123003330
8 Octal 57413706
10 Decimal 12457926
12 Duodecimal 4209546
16 Hexadecimal be17c6
20 Vigesimal 3hh4g6
36 Base36 7f0li

Cryptographic Hash Functions

md5 d2539b91e73d2affca1a3fd954a75d56
sha1 4f6089be7ab5040e5af9332be9b7141768acb594
sha256 0a4705b80ee74593f43df74ec079d1b31ebfe83918a7bb12d158858855b8496e
sha512 34c958cc44d71d01eb8ae23b5de2f780f5a5be095fcd2d77b61dc1f99eefb238ea200e2ac657fd3ef87d6dee2abb68166e0acf4b5311f65eefea67febaf215c2
ripemd-160 300e68e938a03246da1f7a6f0ad0238092859419

12457926 as geometric shapes

Circle

Radius = n
Diameter 24915852
Circumference 78275457.601131
Area 4.8757492920551E+14

Sphere

Radius = n
Volume 8.0988965166633E+21
Surface area 1.950299716822E+15
Circumference 78275457.601131

Square

Length = n
Perimeter 49831704
Area 155199920221476
Diagonal 17618167.90824

Cube

Length = n
Surface area 931199521328856
Volume 1.9334691213251E+21
Space diagonal 21577760.788933

Equilateral Triangle

Length = n
Perimeter 37373778
Area 67203536788558
Altitude 10788880.394467

Triangular Pyramid

Length = n
Surface area 67203536788558
Volume 2.2786152115062E+20
Height 5872722.6360801