12797925 (number)

12797925 is an odd 8-digits composite number following 12797924 and preceding 12797926. In scientific notation, it is written as 1.2797925 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 5538240 positive integers (up to 12797925) that are relatively prime to 12797925.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-seven thousand nine hundred twenty-five

Notation

Scientific notation 1.2797925 × 10^7
Engineering notation 1.2797925 × 10^6

Prime Factorization of 12797925

Prime Factorization 3 × 25 × 19 × 7 × 1283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12797925
Product of the distinct prime numbers

The prime factorization of 12797925 is 3 × 25 × 19 × 7 × 1283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12797925)

Multiplication

n×y
n×2 25595850
n×3 38393775
n×4 51191700
n×5 63989625

Division

n÷y
n÷2 6398962.5
n÷3 4265975
n÷3 3199481.25
n÷5 2559585

Exponentiation

ny
n2 163786884305625
n3 2.0961322613271E+21
n4 2.6826143470544E+28
n5 3.4331897217526E+35

Nth Root

y√n
2√n 3577.4187621804
3√n 233.90877808892
4√n 59.811527000908
5√n 26.38930254156

Divisors of 12797925

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12797924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12797925 can be divided by 32 positive divisors. The sum of these divisors (counting 12797925) is 1, the average is 0.03125.

Base conversion 12797925

Base System Value
2 Binary 110000110100011111100101
3 Ternary 220002012110020
4 Quaternary 300310133211
5 Quinary 11234013200
6 Senary 1134145353
8 Octal 60643745
10 Decimal 12797925
12 Duodecimal 4352259
16 Hexadecimal c347e5
20 Vigesimal 3jjeg5
36 Base36 7maxx

Cryptographic Hash Functions

md5 0ffcda16361f4505dcef7fb19e961ae0
sha1 bcb8d9f6544dccd8869f5316f13be06bf9f0ba83
sha256 5e3567d1818e2d6759c6c327c075d00f52bdc6f4836407af826c6fcb7e21298b
sha512 dd3fea9a9c3f85f15e32eb101fcdcbc35a75c7750aa0ac99e4ccb5f111461fa86e1c094981cbb23f4b6edcbb0ababbf29a2aff3349167058021aa0b188c53fb0
ripemd-160 a84461c6a3e09d4a5eeecf988cc329ac26711a22

12797925 as geometric shapes

Circle

Radius = n
Diameter 25595850
Circumference 80411734.322386
Area 5.1455167248891E+14

Sphere

Radius = n
Volume 8.7802582841836E+21
Surface area 2.0582066899557E+15
Circumference 80411734.322386

Square

Length = n
Perimeter 51191700
Area 163786884305625
Diagonal 18098999.105234

Cube

Length = n
Surface area 982721305833750
Volume 2.0961322613271E+21
Space diagonal 22166656.331456

Equilateral Triangle

Length = n
Perimeter 38393775
Area 70921801307687
Altitude 11083328.165728

Triangular Pyramid

Length = n
Surface area 70921801307687
Volume 2.4703155604138E+20
Height 6032999.7017446