12762994 (number)

12762994 is an even 8-digits composite number following 12762993 and preceding 12762995. In scientific notation, it is written as 1.2762994 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 6381496 positive integers (up to 12762994) that are relatively prime to 12762994.

Interesting facts

Basic properties

Name

Name twelve million seven hundred sixty-two thousand nine hundred ninety-four

Notation

Scientific notation 1.2762994 × 10^7
Engineering notation 1.2762994 × 10^6

Prime Factorization of 12762994

Prime Factorization 2 × 6381497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12762994
Product of the distinct prime numbers

The prime factorization of 12762994 is 2 × 6381497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 98, 76, 346, 325, 9956, 216, 98754, 97346, 568351, 118205, 6129187, 6746826, 15480048, 40772180, 193069204, 813913244, 7427638425, 6533001899

Basic calculations (n = 12762994)

Multiplication

n×y
n×2 25525988
n×3 38288982
n×4 51051976
n×5 63814970

Division

n÷y
n÷2 6381497
n÷3 4254331.3333333
n÷3 3190748.5
n÷5 2552598.8

Exponentiation

ny
n2 162894015844036
n3 2.0790153468533E+21
n4 2.6534460397797E+28
n5 3.3865915885032E+35

Nth Root

y√n
2√n 3572.5332748625
3√n 233.69577187719
4√n 59.77067236415
5√n 26.374881254081

Divisors of 12762994

1, 2, 6381497, 12762994

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12762993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12762994 can be divided by 4 positive divisors. The sum of these divisors (counting 12762994) is 1, the average is 0.25.

Base conversion 12762994

Base System Value
2 Binary 110000101011111101110010
3 Ternary 220000102112111
4 Quaternary 300223331302
5 Quinary 11231403434
6 Senary 1133315534
8 Octal 60537562
10 Decimal 12762994
12 Duodecimal 4335baa
16 Hexadecimal c2bf72
20 Vigesimal 3jf79e
36 Base36 7ljzm

Cryptographic Hash Functions

md5 06925ff0890d619cb088903917a5759c
sha1 ef8f99fc7cc583028bdebbdd86c141d0cabb1363
sha256 adfe57960c59f8b78cfd46c833dfb6aa4e0177081e7f128c5151f74d0737c0e5
sha512 aa6d4d360b26e7a23d8945ee8a862f641a6728ccc0309c0293512c71013605de23e24bf36e23f16f15e4013076dc7022830789afec3eeaa303b4e9f7f34dc1d0
ripemd-160 76b59a16453afce1193f5d85ff6832cd029b2534

12762994 as geometric shapes

Circle

Radius = n
Diameter 25525988
Circumference 80192256.376421
Area 5.1174664348936E+14

Sphere

Radius = n
Volume 8.7085591204998E+21
Surface area 2.0469865739575E+15
Circumference 80192256.376421

Square

Length = n
Perimeter 51051976
Area 162894015844036
Diagonal 18049599.211286

Cube

Length = n
Surface area 977364095064216
Volume 2.0790153468533E+21
Space diagonal 22106154.064697

Equilateral Triangle

Length = n
Perimeter 38288982
Area 70535177922700
Altitude 11053077.032348

Triangular Pyramid

Length = n
Surface area 70535177922700
Volume 2.4501430832515E+20
Height 6016533.0704288