12398423 (number)

12398423 is an odd 8-digits composite number following 12398422 and preceding 12398424. In scientific notation, it is written as 1.2398423 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 11560320 positive integers (up to 12398423) that are relatively prime to 12398423.

Interesting facts

Basic properties

Name

Name twelve million three hundred ninety-eight thousand four hundred twenty-three

Notation

Scientific notation 1.2398423 × 10^7
Engineering notation 1.2398423 × 10^6

Prime Factorization of 12398423

Prime Factorization 17 × 109 × 6691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12398423
Product of the distinct prime numbers

The prime factorization of 12398423 is 17 × 109 × 6691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 68, 74, 134, 47, 3663, 3137, 13259, 69749, 399073, 981648, 6549581, 4947805, 16306671, 57138347, 171235822, 411207998, 106857770, 2763826962

Basic calculations (n = 12398423)

Multiplication

n×y
n×2 24796846
n×3 37195269
n×4 49593692
n×5 61992115

Division

n÷y
n÷2 6199211.5
n÷3 4132807.6666667
n÷3 3099605.75
n÷5 2479684.6

Exponentiation

ny
n2 153720892886929
n3 1.9058966539498E+21
n4 2.3630112909955E+28
n5 2.9297613539538E+35

Nth Root

y√n
2√n 3521.1394462588
3√n 231.44909292117
4√n 59.339189801166
5√n 26.222451440171

Divisors of 12398423

1, 17, 109, 1853, 6691, 113747, 729319, 12398423

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12398422
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12398423 can be divided by 8 positive divisors. The sum of these divisors (counting 12398423) is 1, the average is 0.125.

Base conversion 12398423

Base System Value
2 Binary 101111010010111101010111
3 Ternary 212022220102212
4 Quaternary 233102331113
5 Quinary 11133222143
6 Senary 1121424035
8 Octal 57227527
10 Decimal 12398423
12 Duodecimal 419b01b
16 Hexadecimal bd2f57
20 Vigesimal 3h9g13
36 Base36 7dqon

Cryptographic Hash Functions

md5 72ecf81c4ecdf7f767b430c0c6516482
sha1 c01eea123fcad55131960a7a267d00fa8e05ade8
sha256 df473a5e4e35ed75a055b495b79864d2ffa86630f14d19d6fa1e62fcf3253589
sha512 81f4aab6fd0693c14136008e5e1f4dc76e8615141a3e1b3632dba7fc1ce5d26b3119259ffc584bb07a956ac08fab4e1df4527319cc0911a63985f300e6de3747
ripemd-160 254093d89667afb9a3aa77629bd9632e6d26b72b

12398423 as geometric shapes

Circle

Radius = n
Diameter 24796846
Circumference 77901589.225797
Area 4.8292842779684E+14

Sphere

Radius = n
Volume 7.9834012354002E+21
Surface area 1.9317137111874E+15
Circumference 77901589.225797

Square

Length = n
Perimeter 49593692
Area 153720892886929
Diagonal 17534017.958639

Cube

Length = n
Surface area 922325357321574
Volume 1.9058966539498E+21
Space diagonal 21474698.569731

Equilateral Triangle

Length = n
Perimeter 37195269
Area 66563099166254
Altitude 10737349.284865

Triangular Pyramid

Length = n
Surface area 66563099166254
Volume 2.2461207470811E+20
Height 5844672.6528795