12147968 (number)

12147968 is an even 8-digits composite number following 12147967 and preceding 12147969. In scientific notation, it is written as 1.2147968 × 10^7. The sum of its digits is 38. It has a total of 10 prime factors and 36 positive divisors. There are 5205504 positive integers (up to 12147968) that are relatively prime to 12147968.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 1.2147968 × 10^7
Engineering notation 1.2147968 × 10^6

Prime Factorization of 12147968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 6779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 94906
Product of the distinct prime numbers

The prime factorization of 12147968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 6779. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12147968)

Multiplication

n×y
n×2 24295936
n×3 36443904
n×4 48591872
n×5 60739840

Division

n÷y
n÷2 6073984
n÷3 4049322.6666667
n÷3 3036992
n÷5 2429593.6

Exponentiation

ny
n2 147573126529024
n3 1.7927136187345E+21
n4 2.1777827673551E+28
n5 2.6455635368782E+35

Nth Root

y√n
2√n 3485.393521541
3√n 229.88001303015
4√n 59.037221492386
5√n 26.115643280565

Divisors of 12147968

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12147967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12147968 can be divided by 36 positive divisors. The sum of these divisors (counting 12147968) is 1, the average is 0.027777777777778.

Base conversion 12147968

Base System Value
2 Binary 101110010101110100000000
3 Ternary 211212011212202
4 Quaternary 232111310000
5 Quinary 11102213333
6 Senary 1112212332
8 Octal 56256400
10 Decimal 12147968
12 Duodecimal 409a0a8
16 Hexadecimal b95d00
20 Vigesimal 3fi9i8
36 Base36 78dfk

Cryptographic Hash Functions

md5 8e95b448ad1dfd37b1a5672020eb9b8c
sha1 6bd5c8006562e7a58d426574c4f3795e9d37f691
sha256 aee2c648697c8138c18d1b15dbc4a06dbd9cbc550a7582f2f1756e1aacc2eb01
sha512 292dad1d5142678ee84c45ea8bc84c763fa012dac3e3b3a55714e20a3b3cf1626ae396324e9bc739789fc83bf46d969c4833acb345d769bc7a937b0302f1d71d
ripemd-160 e9eb054c0712a367753318b29284793a0cda2b6f

12147968 as geometric shapes

Circle

Radius = n
Diameter 24295936
Circumference 76327934.049688
Area 4.6361465017086E+14

Sphere

Radius = n
Volume 7.5093012461424E+21
Surface area 1.8544586006834E+15
Circumference 76327934.049688

Square

Length = n
Perimeter 48591872
Area 147573126529024
Diagonal 17179821.100874

Cube

Length = n
Surface area 885438759174144
Volume 1.7927136187345E+21
Space diagonal 21040897.784721

Equilateral Triangle

Length = n
Perimeter 36443904
Area 63901038245015
Altitude 10520448.89236

Triangular Pyramid

Length = n
Surface area 63901038245015
Volume 2.1127332608878E+20
Height 5726607.0336248