12493208 (number)

12493208 is an even 8-digits composite number following 12493207 and preceding 12493209. In scientific notation, it is written as 1.2493208 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 48 positive divisors. There are 4904640 positive integers (up to 12493208) that are relatively prime to 12493208.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2493208 × 10^7
Engineering notation 1.2493208 × 10^6

Prime Factorization of 12493208

Prime Factorization 2 × 2 × 2 × 7 × 13 × 131 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 23842
Product of the distinct prime numbers

The prime factorization of 12493208 is 2 × 2 × 2 × 7 × 13 × 131 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12493208)

Multiplication

n×y
n×2 24986416
n×3 37479624
n×4 49972832
n×5 62466040

Division

n÷y
n÷2 6246604
n÷3 4164402.6666667
n÷3 3123302
n÷5 2498641.6

Exponentiation

ny
n2 156080246131264
n3 1.9499429796091E+21
n4 2.4361043232396E+28
n5 3.0434758019931E+35

Nth Root

y√n
2√n 3534.5732415668
3√n 232.03739983662
4√n 59.4522770091
5√n 26.262423123175

Divisors of 12493208

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12493207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12493208 can be divided by 48 positive divisors. The sum of these divisors (counting 12493208) is 1, the average is 0.020833333333333.

Base conversion 12493208

Base System Value
2 Binary 101111101010000110011000
3 Ternary 212111201110102
4 Quaternary 233222012120
5 Quinary 11144240313
6 Senary 1123434532
8 Octal 57520630
10 Decimal 12493208
12 Duodecimal 4225a48
16 Hexadecimal bea198
20 Vigesimal 3i1d08
36 Base36 7frtk

Cryptographic Hash Functions

md5 7caad48b99ff69e23f880c34dfb0fb26
sha1 b1608e7932df5b8ed15f500afe0759b5dbdc9ec9
sha256 5b90c9351112998e74e145568b7317107d42279e9d69f6c3869e6507d472e735
sha512 10dd8d087898a340abd19ce1d0e807d7fa05f28ca8bfc9d79dee20cc0785739ac52d09476971e4a9250cb655651e99e4bd317a82c6ae8449689f493141a5052f
ripemd-160 bb81919fc90a4b2a398c410adc371bb8e74822a6

12493208 as geometric shapes

Circle

Radius = n
Diameter 24986416
Circumference 78497140.945138
Area 4.9034055461647E+14

Sphere

Radius = n
Volume 8.1679020528785E+21
Surface area 1.9613622184659E+15
Circumference 78497140.945138

Square

Length = n
Perimeter 49972832
Area 156080246131264
Diagonal 17668064.191148

Cube

Length = n
Surface area 936481476787584
Volume 1.9499429796091E+21
Space diagonal 21638871.005526

Equilateral Triangle

Length = n
Perimeter 37479624
Area 67584729089301
Altitude 10819435.502763

Triangular Pyramid

Length = n
Surface area 67584729089301
Volume 2.2980298396811E+20
Height 5889354.7303827