12965839 (number)

12965839 is an odd 8-digits prime number following 12965838 and preceding 12965840. In scientific notation, it is written as 1.2965839 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 12965838 positive integers (up to 12965839) that are relatively prime to 12965839.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-five thousand eight hundred thirty-nine

Notation

Scientific notation 1.2965839 × 10^7
Engineering notation 1.2965839 × 10^6

Prime Factorization of 12965839

Prime Factorization 12965839

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12965839
Product of the distinct prime numbers

The prime factorization of 12965839 is 12965839. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 35, 7, 521, 838, 1422, 3621, 42566, 42426, 187079, 217326, 4191854, 373036, 87999832, 94890022, 952109303, 750306582, 7455717827, 1611749438

Basic calculations (n = 12965839)

Multiplication

n×y
n×2 25931678
n×3 38897517
n×4 51863356
n×5 64829195

Division

n÷y
n÷2 6482919.5
n÷3 4321946.3333333
n÷3 3241459.75
n÷5 2593167.8

Exponentiation

ny
n2 168112980973921
n3 2.1797258451179E+21
n4 2.8261974371938E+28
n5 3.6644020952867E+35

Nth Root

y√n
2√n 3600.8108808989
3√n 234.9273292727
4√n 60.006756960353
5√n 26.458189637591

Divisors of 12965839

1, 12965839

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12965840
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6482920
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3600.8110197565
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998457485
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12965839 can be divided by 2 positive divisors. The sum of these divisors (counting 12965839) is 12965840, the average is 6482920.

Base conversion 12965839

Base System Value
2 Binary 110001011101011111001111
3 Ternary 220101201210021
4 Quaternary 301131133033
5 Quinary 11304401324
6 Senary 1141523011
8 Octal 61353717
10 Decimal 12965839
12 Duodecimal 4413467
16 Hexadecimal c5d7cf
20 Vigesimal 410ebj
36 Base36 7pwi7

Cryptographic Hash Functions

md5 be76bb1b5689056850627de6502c556c
sha1 2c8976c2614d086b1b188b31c38a5b1b945f6e3b
sha256 b6bb8607e17892f3c6514a7a5655f1f92f1c28396cd3c3286ea9c217fe22ef0c
sha512 6c7555d8973b955a228fb18cdddee73c0632ba3aaef03629b6c485e9246a6ac73bfad432b29496d72fd9868184776db61b8fc6f8f14f280a46a9b7e5dfb81f43
ripemd-160 d9a6838ff9600ea5fec2e64e4a26a7cdbde63ee5

12965839 as geometric shapes

Circle

Radius = n
Diameter 25931678
Circumference 81466769.100056
Area 5.2814250600075E+14

Sphere

Radius = n
Volume 9.1304142691497E+21
Surface area 2.112570024003E+15
Circumference 81466769.100056

Square

Length = n
Perimeter 51863356
Area 168112980973921
Diagonal 18336465.361346

Cube

Length = n
Surface area 1008677885843526
Volume 2.1797258451179E+21
Space diagonal 22457491.910758

Equilateral Triangle

Length = n
Perimeter 38897517
Area 72795056114673
Altitude 11228745.955379

Triangular Pyramid

Length = n
Surface area 72795056114673
Volume 2.5688315436841E+20
Height 6112155.1204487