14646945 (number)

14646945 is an odd 8-digits composite number following 14646944 and preceding 14646946. In scientific notation, it is written as 1.4646945 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7239680 positive integers (up to 14646945) that are relatively prime to 14646945.

Interesting facts

Basic properties

Name

Name fourteen million six hundred forty-six thousand nine hundred forty-five

Notation

Scientific notation 1.4646945 × 10^7
Engineering notation 1.4646945 × 10^6

Prime Factorization of 14646945

Prime Factorization 15 × 17 × 71 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14646945
Product of the distinct prime numbers

The prime factorization of 14646945 is 15 × 17 × 71 × 809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 6, 51, 726, 567, 5631, 7294, 32383, 3442, 473725, 162989, 6755637, 1327162, 1240684, 64234706, 693316106, 684044110, 1657524437, 1964358375

Basic calculations (n = 14646945)

Multiplication

n×y
n×2 29293890
n×3 43940835
n×4 58587780
n×5 73234725

Division

n÷y
n÷2 7323472.5
n÷3 4882315
n÷3 3661736.25
n÷5 2929389

Exponentiation

ny
n2 214532997833025
n3 3.1422530199454E+21
n4 4.6024407159225E+28
n5 6.7411696031877E+35

Nth Root

y√n
2√n 3827.1327387484
3√n 244.67091733176
4√n 61.863824152314
5√n 27.111241784126

Divisors of 14646945

1, 15, 17, 71, 255, 809, 1065, 1207, 12135, 13753, 18105, 57439, 206295, 861585, 976463, 14646945

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 -14646944
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 14646945 can be divided by 16 positive divisors. The sum of these divisors (counting 14646945) is 1, the average is 0.0625.

Base conversion 14646945

Base System Value
2 Binary 110111110111111010100001
3 Ternary 1000120010211110
4 Quaternary 313313322201
5 Quinary 12222200240
6 Senary 1241533533
8 Octal 67677241
10 Decimal 14646945
12 Duodecimal 4aa42a9
16 Hexadecimal df7ea1
20 Vigesimal 4bah75
36 Base36 8pxnl

Cryptographic Hash Functions

md5 d51868d02c231628d5b89f1e904bfe4c
sha1 e95a3122c7dad01bbe4ac9c30de2356098ebff44
sha256 d35d2c69f95b3fff98d5e0578f8b8430f79d0b2161c2524018bb5297bdd01ff1
sha512 1ad1f4d9c6b5a4773b6ebcf12e8d100d95b962ec3b8b927ace93c18ddf85e0a9731e82f5e13eb5f8799fe0810670bf3deb6d63adb757af995646d930a14113e0
ripemd-160 6e996e2f6073e5c891e3a755ece4b513dc85ac5f

14646945 as geometric shapes

Circle

Radius = n
Diameter 29293890
Circumference 92029469.619068
Area 6.7397528994483E+14

Sphere

Radius = n
Volume 1.3162238670908E+22
Surface area 2.6959011597793E+15
Circumference 92029469.619068

Square

Length = n
Perimeter 58587780
Area 214532997833025
Diagonal 20713908.266333

Cube

Length = n
Surface area 1287197986998150
Volume 3.1422530199454E+21
Space diagonal 25369252.915667

Equilateral Triangle

Length = n
Perimeter 43940835
Area 92895513036716
Altitude 12684626.457833

Triangular Pyramid

Length = n
Surface area 92895513036716
Volume 3.7031806976789E+20
Height 6904636.0887776