16409976 (number)

16409976 is an even 8-digits composite number following 16409975 and preceding 16409977. In scientific notation, it is written as 1.6409976 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 4886400 positive integers (up to 16409976) that are relatively prime to 16409976.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6409976 × 10^7
Engineering notation 1.6409976 × 10^6

Prime Factorization of 16409976

Prime Factorization 2 × 2 × 2 × 3 × 61 × 11 × 1019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4102494
Product of the distinct prime numbers

The prime factorization of 16409976 is 2 × 2 × 2 × 3 × 61 × 11 × 1019. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16409976)

Multiplication

n×y
n×2 32819952
n×3 49229928
n×4 65639904
n×5 82049880

Division

n÷y
n÷2 8204988
n÷3 5469992
n÷3 4102494
n÷5 3281995.2

Exponentiation

ny
n2 269287312320576
n3 4.4189983322852E+21
n4 7.2515656576839E+28
n5 1.1899801840502E+36

Nth Root

y√n
2√n 4050.9228578189
3√n 254.11832377472
4√n 63.64686054959
5√n 27.734579723671

Divisors of 16409976

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16409975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16409976 can be divided by 64 positive divisors. The sum of these divisors (counting 16409976) is 1, the average is 0.015625.

Base conversion 16409976

Base System Value
2 Binary 111110100110010101111000
3 Ternary 1010212201020220
4 Quaternary 332212111320
5 Quinary 13200104401
6 Senary 1343420040
8 Octal 76462570
10 Decimal 16409976
12 Duodecimal 55b4620
16 Hexadecimal fa6578
20 Vigesimal 52b4ig
36 Base36 9rq0o

Cryptographic Hash Functions

md5 67c6e6f8bba00c82976e859fa6bcf44f
sha1 0cf3111c3ebf77b5973d49762891c8ba4dbe4b73
sha256 582d52659abfbee3021fa524223a2fa8cde99015bfdfc49878b8a815b95ee1f1
sha512 6c039632272bcbe67479d0e0e81f3a1f1ee4e6b0b69b96df5afb8c045ed9a919114a139326db116a12fadb104a899fe81a54d5125a919b7c17d93221db94a133
ripemd-160 a4bfb79b83c0f4be3e5a4b691b9c442a596934e9

16409976 as geometric shapes

Circle

Radius = n
Diameter 32819952
Circumference 103106920.09437
Area 8.4599104209126E+14

Sphere

Radius = n
Volume 1.8510256929243E+22
Surface area 3.383964168365E+15
Circumference 103106920.09437

Square

Length = n
Perimeter 65639904
Area 269287312320576
Diagonal 23207210.617417

Cube

Length = n
Surface area 1615723873923456
Volume 4.4189983322852E+21
Space diagonal 28422912.182986

Equilateral Triangle

Length = n
Perimeter 49229928
Area 1.1660482669323E+14
Altitude 14211456.091493

Triangular Pyramid

Length = n
Surface area 1.1660482669323E+14
Volume 5.2078394780181E+20
Height 7735736.8724723