16642964 (number)

16642964 is an even 8-digits composite number following 16642963 and preceding 16642965. In scientific notation, it is written as 1.6642964 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 7681344 positive integers (up to 16642964) that are relatively prime to 16642964.

Interesting facts

Basic properties

Name

Name sixteen million six hundred forty-two thousand nine hundred sixty-four

Notation

Scientific notation 1.6642964 × 10^7
Engineering notation 1.6642964 × 10^6

Prime Factorization of 16642964

Prime Factorization 2 × 2 × 13 × 320057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8321482
Product of the distinct prime numbers

The prime factorization of 16642964 is 2 × 2 × 13 × 320057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 99, 57, 116, 601, 6302, 5321, 90894, 30378, 221574, 806465, 4757903, 3978354, 5591022, 60541914, 722592637, 947623890, 3768750928, 9325133989

Basic calculations (n = 16642964)

Multiplication

n×y
n×2 33285928
n×3 49928892
n×4 66571856
n×5 83214820

Division

n÷y
n÷2 8321482
n÷3 5547654.6666667
n÷3 4160741
n÷5 3328592.8

Exponentiation

ny
n2 276988250705296
n3 4.6099054849112E+21
n4 7.672249102878E+28
n5 1.2768896561823E+36

Nth Root

y√n
2√n 4079.5788998376
3√n 255.31532950216
4√n 63.871581316244
5√n 27.812891062423

Divisors of 16642964

1, 2, 4, 13, 26, 52, 320057, 640114, 1280228, 4160741, 8321482, 16642964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16642963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16642964 can be divided by 12 positive divisors. The sum of these divisors (counting 16642964) is 1, the average is 0.083333333333333.

Base conversion 16642964

Base System Value
2 Binary 111111011111001110010100
3 Ternary 1011022112212002
4 Quaternary 333133032110
5 Quinary 13230033324
6 Senary 1352414432
8 Octal 77371624
10 Decimal 16642964
12 Duodecimal 56a7418
16 Hexadecimal fdf394
20 Vigesimal 540784
36 Base36 9wpsk

Cryptographic Hash Functions

md5 b54083ad94fc61d5f414a12243aacec0
sha1 64b9d31be458498ae96997b3190936e5248871b2
sha256 9a2b529a32ddd13f96a5d166e84b6a51548cbf64d3029b0c4cb495acd09aa4ea
sha512 77699b51f0386cea2f4279073a8ff9e56974687713c3e925b5e0e9c636b2c67417d2edac24b7810bd9c8015439a87132353d003f39e3aafd860dfcb4ee141a0f
ripemd-160 830ee63bfb7c89c8c29f9a49dd26edcce519ed69

16642964 as geometric shapes

Circle

Radius = n
Diameter 33285928
Circumference 104570826.87272
Area 8.7018425354645E+14

Sphere

Radius = n
Volume 1.9309926940187E+22
Surface area 3.4807370141858E+15
Circumference 104570826.87272

Square

Length = n
Perimeter 66571856
Area 276988250705296
Diagonal 23536705.406887

Cube

Length = n
Surface area 1661929504231776
Volume 4.6099054849112E+21
Space diagonal 28826459.23654

Equilateral Triangle

Length = n
Perimeter 49928892
Area 1.199394308303E+14
Altitude 14413229.61827

Triangular Pyramid

Length = n
Surface area 1.199394308303E+14
Volume 5.4328257150163E+20
Height 7845568.4689624