12398568 (number)

12398568 is an even 8-digits composite number following 12398567 and preceding 12398569. In scientific notation, it is written as 1.2398568 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 3265920 positive integers (up to 12398568) that are relatively prime to 12398568.

Interesting facts

Basic properties

Name

Name twelve million three hundred ninety-eight thousand five hundred sixty-eight

Notation

Scientific notation 1.2398568 × 10^7
Engineering notation 1.2398568 × 10^6

Prime Factorization of 12398568

Prime Factorization 2 × 2 × 2 × 3 × 49 × 13 × 811

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3099642
Product of the distinct prime numbers

The prime factorization of 12398568 is 2 × 2 × 2 × 3 × 49 × 13 × 811. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12398568)

Multiplication

n×y
n×2 24797136
n×3 37195704
n×4 49594272
n×5 61992840

Division

n÷y
n÷2 6199284
n÷3 4132856
n÷3 3099642
n÷5 2479713.6

Exponentiation

ny
n2 153724488450624
n3 1.9059635233203E+21
n4 2.3631218349406E+28
n5 2.9299326762796E+35

Nth Root

y√n
2√n 3521.1600361245
3√n 231.44999518612
4√n 59.339363293892
5√n 26.222512774385

Divisors of 12398568

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12398567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12398568 can be divided by 64 positive divisors. The sum of these divisors (counting 12398568) is 1, the average is 0.015625.

Base conversion 12398568

Base System Value
2 Binary 101111010010111111101000
3 Ternary 212022220122020
4 Quaternary 233102333220
5 Quinary 11133223233
6 Senary 1121424440
8 Octal 57227750
10 Decimal 12398568
12 Duodecimal 419b120
16 Hexadecimal bd2fe8
20 Vigesimal 3h9g88
36 Base36 7dqso

Cryptographic Hash Functions

md5 0b84400ec7bb5fe8f7ed191d8712210c
sha1 3e97cb0ec78dd6ef95583b62c50624a0154db453
sha256 c8a7f6bfe589af61c722f3ebc861aac96a97b99c00bc1b09a33eb7486a455a59
sha512 4defca2a906176bae33816ed0e8b56281bd1beb3aa59cdda75b093572ae6d88b7c91f8da976089e1e02f5fe88c76e897c51fc5226525ace2c82a22243f3217bb
ripemd-160 c00d259a674bd1e1cc05d6e83922c364a82eabde

12398568 as geometric shapes

Circle

Radius = n
Diameter 24797136
Circumference 77902500.287667
Area 4.8293972359333E+14

Sphere

Radius = n
Volume 7.9836813371641E+21
Surface area 1.9317588943733E+15
Circumference 77902500.287667

Square

Length = n
Perimeter 49594272
Area 153724488450624
Diagonal 17534223.019605

Cube

Length = n
Surface area 922346930703744
Volume 1.9059635233203E+21
Space diagonal 21474949.717098

Equilateral Triangle

Length = n
Perimeter 37195704
Area 66564656091004
Altitude 10737474.858549

Triangular Pyramid

Length = n
Surface area 66564656091004
Volume 2.24619955339E+20
Height 5844741.006535