12956968 (number)

12956968 is an even 8-digits composite number following 12956967 and preceding 12956969. In scientific notation, it is written as 1.2956968 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 6254976 positive integers (up to 12956968) that are relatively prime to 12956968.

Interesting facts

Basic properties

Name

Name twelve million nine hundred fifty-six thousand nine hundred sixty-eight

Notation

Scientific notation 1.2956968 × 10^7
Engineering notation 1.2956968 × 10^6

Prime Factorization of 12956968

Prime Factorization 2 × 2 × 2 × 29 × 55849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3239242
Product of the distinct prime numbers

The prime factorization of 12956968 is 2 × 2 × 2 × 29 × 55849. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 5, 81, 679, 304, 5417, 5689, 20177, 4246, 321071, 409829, 3840486, 6629993, 76568332, 9286286, 670823977, 173372750, 3969633506, 4324836752

Basic calculations (n = 12956968)

Multiplication

n×y
n×2 25913936
n×3 38870904
n×4 51827872
n×5 64784840

Division

n÷y
n÷2 6478484
n÷3 4318989.3333333
n÷3 3239242
n÷5 2591393.6

Exponentiation

ny
n2 167883019753024
n3 2.1752549146833E+21
n4 2.8184708321394E+28
n5 3.6518836380964E+35

Nth Root

y√n
2√n 3599.5788642562
3√n 234.87373932744
4√n 59.996490432826
5√n 26.454568200358

Divisors of 12956968

1, 2, 4, 8, 29, 58, 116, 232, 55849, 111698, 223396, 446792, 1619621, 3239242, 6478484, 12956968

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 -12956967
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 12956968 can be divided by 16 positive divisors. The sum of these divisors (counting 12956968) is 1, the average is 0.0625.

Base conversion 12956968

Base System Value
2 Binary 110001011011010100101000
3 Ternary 220101021121201
4 Quaternary 301123110220
5 Quinary 11304110333
6 Senary 1141413544
8 Octal 61332450
10 Decimal 12956968
12 Duodecimal 440a2b4
16 Hexadecimal c5b528
20 Vigesimal 40jc88
36 Base36 7ppns

Cryptographic Hash Functions

md5 11b9a05703af5d641de477117a10e91c
sha1 3c72310b0c286a73ac3e176dcbf5d0868df54635
sha256 ed86ccdd248dc8520a60893e9fd254b3ee7c9edb16518843d36bfca2761fd460
sha512 b96f57e2dec6c69cf24c10dd794433cee5fda84284ee29a7961f9925ed05e141aed9d1b2abedc739455374ba80e9e274392bb4f6c486cb04620681580f35acb7
ripemd-160 1f79cefa2627608efdc32ea51300a0afccc5703b

12956968 as geometric shapes

Circle

Radius = n
Diameter 25913936
Circumference 81411030.963196
Area 5.2742006151857E+14

Sphere

Radius = n
Volume 9.1116864795389E+21
Surface area 2.1096802460743E+15
Circumference 81411030.963196

Square

Length = n
Perimeter 51827872
Area 167883019753024
Diagonal 18323919.872834

Cube

Length = n
Surface area 1007298118518144
Volume 2.1752549146833E+21
Space diagonal 22442126.888044

Equilateral Triangle

Length = n
Perimeter 38870904
Area 72695479985082
Altitude 11221063.444022

Triangular Pyramid

Length = n
Surface area 72695479985082
Volume 2.5635625016365E+20
Height 6107973.2909447