12697910 (number)

12697910 is an even 8-digits composite number following 12697909 and preceding 12697911. In scientific notation, it is written as 1.2697910 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 4915200 positive integers (up to 12697910) that are relatively prime to 12697910.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-seven thousand nine hundred ten

Notation

Scientific notation 1.2697910 × 10^7
Engineering notation 1.2697910 × 10^6

Prime Factorization of 12697910

Prime Factorization 2 × 5 × 31 × 40961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12697910
Product of the distinct prime numbers

The prime factorization of 12697910 is 2 × 5 × 31 × 40961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 47, 17, 127, 540, 3118, 3450, 85203, 84871, 388478, 116230, 6398587, 9380902, 39508747, 4017812, 951480379, 76224645, 1744879829, 978722853

Basic calculations (n = 12697910)

Multiplication

n×y
n×2 25395820
n×3 38093730
n×4 50791640
n×5 63489550

Division

n÷y
n÷2 6348955
n÷3 4232636.6666667
n÷3 3174477.5
n÷5 2539582

Exponentiation

ny
n2 161236918368100
n3 2.0473718781155E+21
n4 2.5997343844841E+28
n5 3.3011193238085E+35

Nth Root

y√n
2√n 3563.4126901048
3√n 233.29785628419
4√n 59.694327118285
5√n 26.347926842586

Divisors of 12697910

1, 2, 5, 10, 31, 62, 155, 310, 40961, 81922, 204805, 409610, 1269791, 2539582, 6348955, 12697910

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 -12697909
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 12697910 can be divided by 16 positive divisors. The sum of these divisors (counting 12697910) is 1, the average is 0.0625.

Base conversion 12697910

Base System Value
2 Binary 110000011100000100110110
3 Ternary 212220010020222
4 Quaternary 300130010312
5 Quinary 11222313120
6 Senary 1132054342
8 Octal 60340466
10 Decimal 12697910
12 Duodecimal 43043b2
16 Hexadecimal c1c136
20 Vigesimal 3j74fa
36 Base36 7k5rq

Cryptographic Hash Functions

md5 fc61a4b458aba72c3f84626c9a48e59a
sha1 6cf10a232ab8a91001b8a296493910d025952ed7
sha256 7cb7fb8603a2264ffa12cd34db2974536aafd2c086e005a2242bf691ea1f5bab
sha512 eb1b8eb3e925561a14c231424709350db04a351636dd933f0dea5859727675fb6b94b15f5185ef4e450ce4739afbc153a10394b03ce58d5505fb0d9644ebb54e
ripemd-160 de87252d30c22c791982cea62c7a6ea74f1e5f88

12697910 as geometric shapes

Circle

Radius = n
Diameter 25395820
Circumference 79783321.543889
Area 5.0654071823268E+14

Sphere

Radius = n
Volume 8.5760112686052E+21
Surface area 2.0261628729307E+15
Circumference 79783321.543889

Square

Length = n
Perimeter 50791640
Area 161236918368100
Diagonal 17957556.535793

Cube

Length = n
Surface area 967421510208600
Volume 2.0473718781155E+21
Space diagonal 21993425.269937

Equilateral Triangle

Length = n
Perimeter 38093730
Area 69817633667346
Altitude 10996712.634968

Triangular Pyramid

Length = n
Surface area 69817633667346
Volume 2.4128508977102E+20
Height 5985852.1785976