12759942 (number)

12759942 is an even 8-digits composite number following 12759941 and preceding 12759943. In scientific notation, it is written as 1.2759942 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 3790080 positive integers (up to 12759942) that are relatively prime to 12759942.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-nine thousand nine hundred forty-two

Notation

Scientific notation 1.2759942 × 10^7
Engineering notation 1.2759942 × 10^6

Prime Factorization of 12759942

Prime Factorization 2 × 39 × 29 × 5641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12759942
Product of the distinct prime numbers

The prime factorization of 12759942 is 2 × 39 × 29 × 5641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 31, 17, 39, 37, 8843, 1706, 77339, 27395, 82472, 238693, 4716721, 8617094, 24189443, 71439999, 856128788, 873842526, 141652227, 2995846380

Basic calculations (n = 12759942)

Multiplication

n×y
n×2 25519884
n×3 38279826
n×4 51039768
n×5 63799710

Division

n÷y
n÷2 6379971
n÷3 4253314
n÷3 3189985.5
n÷5 2551988.4

Exponentiation

ny
n2 162816119843364
n3 2.0775242458664E+21
n4 2.6509088880849E+28
n5 3.3825443659247E+35

Nth Root

y√n
2√n 3572.1061014477
3√n 233.67714259226
4√n 59.767098820737
5√n 26.373619734437

Divisors of 12759942

1, 2, 29, 39, 58, 78, 1131, 2262, 5641, 11282, 163589, 219999, 327178, 439998, 6379971, 12759942

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 -12759941
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 12759942 can be divided by 16 positive divisors. The sum of these divisors (counting 12759942) is 1, the average is 0.0625.

Base conversion 12759942

Base System Value
2 Binary 110000101011001110000110
3 Ternary 220000021100110
4 Quaternary 300223032012
5 Quinary 11231304232
6 Senary 1133253450
8 Octal 60531606
10 Decimal 12759942
12 Duodecimal 4334286
16 Hexadecimal c2b386
20 Vigesimal 3jejh2
36 Base36 7lhmu

Cryptographic Hash Functions

md5 669d572e4e338814e6d634dd64246d16
sha1 dcc782bb9efe2124b6d34488b6ede673835e3bfd
sha256 3b21ad55e8d9236789a57ef1a1cfccec439e3cb1d2167a2bfacd4e5520131e16
sha512 d62f91fa1941b6ec3d68ffa0fbc04b4d97ed92ff6daf85fc9fd289444f9a548101a3013c08f52defbb956fc9386acffde699022a58aa9c3286e9883e249e4d3f
ripemd-160 0aa1d8867b54229c0ae026c22126ff8c1b350bca

12759942 as geometric shapes

Circle

Radius = n
Diameter 25519884
Circumference 80173080.094864
Area 5.1150192598591E+14

Sphere

Radius = n
Volume 8.7023132112913E+21
Surface area 2.0460077039436E+15
Circumference 80173080.094864

Square

Length = n
Perimeter 51039768
Area 162816119843364
Diagonal 18045283.031494

Cube

Length = n
Surface area 976896719060184
Volume 2.0775242458664E+21
Space diagonal 22100867.845632

Equilateral Triangle

Length = n
Perimeter 38279826
Area 70501447964982
Altitude 11050433.922816

Triangular Pyramid

Length = n
Surface area 70501447964982
Volume 2.448385803886E+20
Height 6015094.3438314