16405246 (number)

16405246 is an even 8-digits composite number following 16405245 and preceding 16405247. In scientific notation, it is written as 1.6405246 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 6518880 positive integers (up to 16405246) that are relatively prime to 16405246.

Interesting facts

Basic properties

Name

Name sixteen million four hundred five thousand two hundred forty-six

Notation

Scientific notation 1.6405246 × 10^7
Engineering notation 1.6405246 × 10^6

Prime Factorization of 16405246

Prime Factorization 2 × 13 × 11 × 19 × 3019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16405246
Product of the distinct prime numbers

The prime factorization of 16405246 is 2 × 13 × 11 × 19 × 3019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 51, 83, 134, 492, 1252, 6492, 83361, 11370, 355346, 180533, 4858197, 5202184, 60542374, 56336997, 416360695, 751112780, 8116651931, 2571221432

Basic calculations (n = 16405246)

Multiplication

n×y
n×2 32810492
n×3 49215738
n×4 65620984
n×5 82026230

Division

n÷y
n÷2 8202623
n÷3 5468415.3333333
n÷3 4101311.5
n÷5 3281049.2

Exponentiation

ny
n2 269132096320516
n3 4.4151782466338E+21
n4 7.2432085269876E+28
n5 1.1882661771453E+36

Nth Root

y√n
2√n 4050.3389981581
3√n 254.09390579922
4√n 63.642273672128
5√n 27.732980700129

Divisors of 16405246

1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 3019, 5434, 6038, 33209, 39247, 57361, 66418, 78494, 114722, 431717, 630971, 745693, 863434, 1261942, 1491386, 8202623, 16405246

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16405245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16405246 can be divided by 32 positive divisors. The sum of these divisors (counting 16405246) is 1, the average is 0.03125.

Base conversion 16405246

Base System Value
2 Binary 111110100101001011111110
3 Ternary 1010212110202201
4 Quaternary 332211023332
5 Quinary 13144431441
6 Senary 1343342114
8 Octal 76451376
10 Decimal 16405246
12 Duodecimal 55b193a
16 Hexadecimal fa52fe
20 Vigesimal 52ad26
36 Base36 9rmda

Cryptographic Hash Functions

md5 9bd4493c630b3daf10d9d63241a8cb10
sha1 7b8b120ecaf78b7e3b426fd711fbe139f899aa08
sha256 a25ac03a19d007db1a028997860205b90aec8253b5e838431c1195344c507a11
sha512 43204d9126b01e464c3215dd9193bbad3c0385011c73809c2c4b63d3c776d62967a83708f549081e96da4a50988d66e70833fc48909b4d434b0b1a695b386917
ripemd-160 0717804340c98dd7afabea92884417ff8a68a7e1

16405246 as geometric shapes

Circle

Radius = n
Diameter 32810492
Circumference 103077200.62787
Area 8.4550341664575E+14

Sphere

Radius = n
Volume 1.8494255391885E+22
Surface area 3.382013666583E+15
Circumference 103077200.62787

Square

Length = n
Perimeter 65620984
Area 269132096320516
Diagonal 23200521.387267

Cube

Length = n
Surface area 1614792577923096
Volume 4.4151782466338E+21
Space diagonal 28414719.582666

Equilateral Triangle

Length = n
Perimeter 49215738
Area 1.1653761619366E+14
Altitude 14207359.791333

Triangular Pyramid

Length = n
Surface area 1.1653761619366E+14
Volume 5.2033374639034E+20
Height 7733507.129089