16409974 (number)

16409974 is an even 8-digits composite number following 16409973 and preceding 16409975. In scientific notation, it is written as 1.6409974 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 6805800 positive integers (up to 16409974) that are relatively prime to 16409974.

Interesting facts

Basic properties

Name

Name sixteen million four hundred nine thousand nine hundred seventy-four

Notation

Scientific notation 1.6409974 × 10^7
Engineering notation 1.6409974 × 10^6

Prime Factorization of 16409974

Prime Factorization 2 × 7 × 31 × 37811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16409974
Product of the distinct prime numbers

The prime factorization of 16409974 is 2 × 7 × 31 × 37811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 6, 34, 570, 343, 7919, 3891, 33378, 26799, 918256, 342125, 9297638, 4757671, 53282624, 64289657, 880729074, 869310858, 494466998, 1761383811

Basic calculations (n = 16409974)

Multiplication

n×y
n×2 32819948
n×3 49229922
n×4 65639896
n×5 82049870

Division

n÷y
n÷2 8204987
n÷3 5469991.3333333
n÷3 4102493.5
n÷5 3281994.8

Exponentiation

ny
n2 269287246680676
n3 4.4189967165615E+21
n4 7.2515621224859E+28
n5 1.1899794588938E+36

Nth Root

y√n
2√n 4050.9226109616
3√n 254.11831345099
4√n 63.646858610316
5√n 27.734579047629

Divisors of 16409974

1, 2, 7, 14, 31, 62, 217, 434, 37811, 75622, 264677, 529354, 1172141, 2344282, 8204987, 16409974

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 -16409973
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 16409974 can be divided by 16 positive divisors. The sum of these divisors (counting 16409974) is 1, the average is 0.0625.

Base conversion 16409974

Base System Value
2 Binary 111110100110010101110110
3 Ternary 1010212201020211
4 Quaternary 332212111312
5 Quinary 13200104344
6 Senary 1343420034
8 Octal 76462566
10 Decimal 16409974
12 Duodecimal 55b461a
16 Hexadecimal fa6576
20 Vigesimal 52b4ie
36 Base36 9rq0m

Cryptographic Hash Functions

md5 8ed0b050df458cf911c6ef6cefdfb827
sha1 42f24dda63af21542f5b1f992466365dce80f92e
sha256 ee49cd892ee35ddc284e7dbc7b6809c4136ed7316cbcee051c6cafc96f6e608c
sha512 513b64599051b339ecf75498fffc35f2fefc6de19baaaf350e07f32f88c4586b63776a45fd31e624d4481f046b90f68776472618ac0ca896f331d415d1dc243d
ripemd-160 a6e28bef16de646757578624c421ab8c48d8271c

16409974 as geometric shapes

Circle

Radius = n
Diameter 32819948
Circumference 103106907.528
Area 8.4599083587743E+14

Sphere

Radius = n
Volume 1.8510250161316E+22
Surface area 3.3839633435097E+15
Circumference 103106907.528

Square

Length = n
Perimeter 65639896
Area 269287246680676
Diagonal 23207207.78899

Cube

Length = n
Surface area 1615723480084056
Volume 4.4189967165615E+21
Space diagonal 28422908.718884

Equilateral Triangle

Length = n
Perimeter 49229922
Area 1.1660479827032E+14
Altitude 14211454.359442

Triangular Pyramid

Length = n
Surface area 1.1660479827032E+14
Volume 5.2078375738695E+20
Height 7735735.9296633