12797844 (number)

12797844 is an even 8-digits composite number following 12797843 and preceding 12797845. In scientific notation, it is written as 1.2797844 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4026880 positive integers (up to 12797844) that are relatively prime to 12797844.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-seven thousand eight hundred forty-four

Notation

Scientific notation 1.2797844 × 10^7
Engineering notation 1.2797844 × 10^6

Prime Factorization of 12797844

Prime Factorization 2 × 2 × 69 × 89 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6398922
Product of the distinct prime numbers

The prime factorization of 12797844 is 2 × 2 × 69 × 89 × 521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 80, 18, 967, 292, 4874, 5986, 14763, 67890, 353853, 972295, 536176, 8105473, 47858335, 70675685, 384705810, 403480656, 2783696030, 1663296549

Basic calculations (n = 12797844)

Multiplication

n×y
n×2 25595688
n×3 38393532
n×4 51191376
n×5 63989220

Division

n÷y
n÷2 6398922
n÷3 4265948
n÷3 3199461
n÷5 2559568.8

Exponentiation

ny
n2 163784811048336
n3 2.0960924613661E+21
n4 2.6825464330139E+28
n5 3.4330810772469E+35

Nth Root

y√n
2√n 3577.4074411506
3√n 233.90828460655
4√n 59.811432361637
5√n 26.389269137099

Divisors of 12797844

1, 2, 4, 69, 89, 138, 178, 276, 356, 521, 1042, 2084, 6141, 12282, 24564, 35949, 46369, 71898, 92738, 143796, 185476, 3199461, 6398922, 12797844

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12797843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12797844 can be divided by 24 positive divisors. The sum of these divisors (counting 12797844) is 1, the average is 0.041666666666667.

Base conversion 12797844

Base System Value
2 Binary 110000110100011110010100
3 Ternary 220002012100020
4 Quaternary 300310132110
5 Quinary 11234012334
6 Senary 1134145140
8 Octal 60643624
10 Decimal 12797844
12 Duodecimal 43521b0
16 Hexadecimal c34794
20 Vigesimal 3jjec4
36 Base36 7mavo

Cryptographic Hash Functions

md5 915641a559fd4a51f598dae7561ec98e
sha1 d81803c06935ca6dda8d269bcbef1b71c56e3c7a
sha256 ac50913ae99f5b1fa1fb5cbf82eb65d4eb029229fcfdd843674a1933808fefd8
sha512 a9200b991b311220759c898e86724a8b437102e8cf0c369c88e7bc250d73ca511055c2185ee40904477b2242ed37c42d0f457d1108520e25160978e07913ac4e
ripemd-160 8ae47da22ebe5675a2b4e1bbb57bb02c2d850818

12797844 as geometric shapes

Circle

Radius = n
Diameter 25595688
Circumference 80411225.384376
Area 5.1454515915904E+14

Sphere

Radius = n
Volume 8.7800915704968E+21
Surface area 2.0581806366362E+15
Circumference 80411225.384376

Square

Length = n
Perimeter 51191376
Area 163784811048336
Diagonal 18098884.553935

Cube

Length = n
Surface area 982708866290016
Volume 2.0960924613661E+21
Space diagonal 22166516.035341

Equilateral Triangle

Length = n
Perimeter 38393532
Area 70920903560947
Altitude 11083258.01767

Triangular Pyramid

Length = n
Surface area 70920903560947
Volume 2.4702686557099E+20
Height 6032961.5179784