16394958 (number)

16394958 is an even 8-digits composite number following 16394957 and preceding 16394959. In scientific notation, it is written as 1.6394958 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 5443200 positive integers (up to 16394958) that are relatively prime to 16394958.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand nine hundred fifty-eight

Notation

Scientific notation 1.6394958 × 10^7
Engineering notation 1.6394958 × 10^6

Prime Factorization of 16394958

Prime Factorization 2 × 9 × 271 × 3361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16394958
Product of the distinct prime numbers

The prime factorization of 16394958 is 2 × 9 × 271 × 3361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 49, 46, 49, 322, 9978, 5507, 84766, 23897, 425054, 265021, 8135868, 6338221, 70255607, 1874154, 987510347, 282960212, 7331466587, 3333901771

Basic calculations (n = 16394958)

Multiplication

n×y
n×2 32789916
n×3 49184874
n×4 65579832
n×5 81974790

Division

n÷y
n÷2 8197479
n÷3 5464986
n÷3 4098739.5
n÷5 3278991.6

Exponentiation

ny
n2 268794647821764
n3 4.4068769616626E+21
n4 7.2250562697626E+28
n5 1.1845449409039E+36

Nth Root

y√n
2√n 4049.0687818312
3√n 254.04077920087
4√n 63.632293545268
5√n 27.72950146546

Divisors of 16394958

1, 2, 9, 18, 271, 542, 2439, 3361, 4878, 6722, 30249, 60498, 910831, 1821662, 8197479, 16394958

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 -16394957
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 16394958 can be divided by 16 positive divisors. The sum of these divisors (counting 16394958) is 1, the average is 0.0625.

Base conversion 16394958

Base System Value
2 Binary 111110100010101011001110
3 Ternary 1010211221122200
4 Quaternary 332202223032
5 Quinary 13144114313
6 Senary 1343222330
8 Octal 76425316
10 Decimal 16394958
12 Duodecimal 55a79a6
16 Hexadecimal fa2ace
20 Vigesimal 52977i
36 Base36 9refi

Cryptographic Hash Functions

md5 f8d99daa7837698b5dd3001788c59a52
sha1 87f771a150f7b68cc647c9e4a50931db3c87c95b
sha256 108d6238bf378a9b2b1526459d401002f89ba63a8d0009af1ea9c8e6bb00efbb
sha512 b878ba13fa80cd10bd20afe6a2b8beed861b4d2ab3e8fcf40059ce3620a3d3e1a5e1cc7604884001bbc8cc192d569e828fbd22ef2aaa5d1eb20468f3267cc680
ripemd-160 092e6c3fc46447540b7af751d8bbb0adccc4d370

16394958 as geometric shapes

Circle

Radius = n
Diameter 32789916
Circumference 103012559.21743
Area 8.4444329092111E+14

Sphere

Radius = n
Volume 1.8459483050711E+22
Surface area 3.3777731636844E+15
Circumference 103012559.21743

Square

Length = n
Perimeter 65579832
Area 268794647821764
Diagonal 23185971.958137

Cube

Length = n
Surface area 1612767886930584
Volume 4.4068769616626E+21
Space diagonal 28396900.243958

Equilateral Triangle

Length = n
Perimeter 49184874
Area 1.1639149670747E+14
Altitude 14198450.121979

Triangular Pyramid

Length = n
Surface area 1.1639149670747E+14
Volume 5.193554305744E+20
Height 7728657.3193791