12948495 (number)

12948495 is an odd 8-digits composite number following 12948494 and preceding 12948496. In scientific notation, it is written as 1.2948495 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 5818176 positive integers (up to 12948495) that are relatively prime to 12948495.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-eight thousand four hundred ninety-five

Notation

Scientific notation 1.2948495 × 10^7
Engineering notation 1.2948495 × 10^6

Prime Factorization of 12948495

Prime Factorization 3 × 5 × 7 × 7 × 79 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1849785
Product of the distinct prime numbers

The prime factorization of 12948495 is 3 × 5 × 7 × 7 × 79 × 223. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12948495)

Multiplication

n×y
n×2 25896990
n×3 38845485
n×4 51793980
n×5 64742475

Division

n÷y
n÷2 6474247.5
n÷3 4316165
n÷3 3237123.75
n÷5 2589699

Exponentiation

ny
n2 167663522765025
n3 2.1709902862053E+21
n4 2.8111056865978E+28
n5 3.6399587927383E+35

Nth Root

y√n
2√n 3598.4017285456
3√n 234.82253086711
4√n 59.986679592603
5√n 26.451107387442

Divisors of 12948495

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 -12948494
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 12948495 can be divided by 48 positive divisors. The sum of these divisors (counting 12948495) is 1, the average is 0.020833333333333.

Base conversion 12948495

Base System Value
2 Binary 110001011001010000001111
3 Ternary 220100211222220
4 Quaternary 301121100033
5 Quinary 11303322440
6 Senary 1141310423
8 Octal 61312017
10 Decimal 12948495
12 Duodecimal 4405413
16 Hexadecimal c5940f
20 Vigesimal 40ib4f
36 Base36 7pj4f

Cryptographic Hash Functions

md5 cbdf8f0ecbdd5b0fca47aeaa09c6ef01
sha1 1c041fe4ecedc4f8d1aa9c1f2513f6f27c29ae77
sha256 bdeeb8d390287157f74d0b927d5df2a5bb69a53d7b76c4d5a5595dd9aab2ce0c
sha512 1538e74e8c780b71b31b93f6ddaec4885712999ee95f1c31be51239469916619503ce6862d15f986c78ebfa1d9954e87889b2112b20a765e26204716fc453f6e
ripemd-160 59dab29ea2b4fbcf6ce383f678c4a7cf6e699492

12948495 as geometric shapes

Circle

Radius = n
Diameter 25896990
Circumference 81357793.534088
Area 5.2673049139359E+14

Sphere

Radius = n
Volume 9.0938228455432E+21
Surface area 2.1069219655744E+15
Circumference 81357793.534088

Square

Length = n
Perimeter 51793980
Area 167663522765025
Diagonal 18311937.24132

Cube

Length = n
Surface area 1005981136590150
Volume 2.1709902862053E+21
Space diagonal 22427451.221552

Equilateral Triangle

Length = n
Perimeter 38845485
Area 72600435001251
Altitude 11213725.610776

Triangular Pyramid

Length = n
Surface area 72600435001251
Volume 2.5585365887765E+20
Height 6103979.0804401