12797930 (number)

12797930 is an even 8-digits composite number following 12797929 and preceding 12797931. In scientific notation, it is written as 1.2797930 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 4980672 positive integers (up to 12797930) that are relatively prime to 12797930.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety-seven thousand nine hundred thirty

Notation

Scientific notation 1.2797930 × 10^7
Engineering notation 1.2797930 × 10^6

Prime Factorization of 12797930

Prime Factorization 2 × 5 × 37 × 34589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12797930
Product of the distinct prime numbers

The prime factorization of 12797930 is 2 × 5 × 37 × 34589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 27, 72, 37, 114, 7593, 8482, 46205, 4101, 517656, 657850, 857490, 3726759, 54635726, 91319549, 150186467, 107399485, 9148443736, 3145872155

Basic calculations (n = 12797930)

Multiplication

n×y
n×2 25595860
n×3 38393790
n×4 51191720
n×5 63989650

Division

n÷y
n÷2 6398965
n÷3 4265976.6666667
n÷3 3199482.5
n÷5 2559586

Exponentiation

ny
n2 163787012284900
n3 2.0961347181313E+21
n4 2.6826185393214E+28
n5 3.4331964282938E+35

Nth Root

y√n
2√n 3577.4194610082
3√n 233.90880855072
4√n 59.811532842824
5√n 26.389304603558

Divisors of 12797930

1, 2, 5, 10, 37, 74, 185, 370, 34589, 69178, 172945, 345890, 1279793, 2559586, 6398965, 12797930

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12797929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12797930 can be divided by 16 positive divisors. The sum of these divisors (counting 12797930) is 1, the average is 0.0625.

Base conversion 12797930

Base System Value
2 Binary 110000110100011111101010
3 Ternary 220002012110102
4 Quaternary 300310133222
5 Quinary 11234013210
6 Senary 1134145402
8 Octal 60643752
10 Decimal 12797930
12 Duodecimal 4352262
16 Hexadecimal c347ea
20 Vigesimal 3jjega
36 Base36 7may2

Cryptographic Hash Functions

md5 4dd6e69f53f330c04323b6b9959a4d26
sha1 c2e517664663fdef8a3f8cd464cc955c6ab4afa1
sha256 607e1dc742265b987de58311f55b1c54d6ca37de7b5db5de9e372bbd0bbdac62
sha512 42b3f47af0ed08bb284b347695ff132087a92de85180fc5b0d908795ef4b66eb62cbf75353c76c61b3bff1daa0cdc38099556e65f6fabffe7d847469f7a4ce17
ripemd-160 b2e80d7f068f49caa0ff2b09cb70381556d6fae6

12797930 as geometric shapes

Circle

Radius = n
Diameter 25595860
Circumference 80411765.738313
Area 5.1455207454766E+14

Sphere

Radius = n
Volume 8.780268575221E+21
Surface area 2.0582082981907E+15
Circumference 80411765.738313

Square

Length = n
Perimeter 51191720
Area 163787012284900
Diagonal 18099006.176302

Cube

Length = n
Surface area 982722073709400
Volume 2.0961347181313E+21
Space diagonal 22166664.99171

Equilateral Triangle

Length = n
Perimeter 38393790
Area 70921856724339
Altitude 11083332.495855

Triangular Pyramid

Length = n
Surface area 70921856724339
Volume 2.4703184557853E+20
Height 6033002.0587672