16403390 (number)

16403390 is an even 8-digits composite number following 16403389 and preceding 16403391. In scientific notation, it is written as 1.6403390 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 6513600 positive integers (up to 16403390) that are relatively prime to 16403390.

Interesting facts

Basic properties

Name

Name sixteen million four hundred three thousand three hundred ninety

Notation

Scientific notation 1.6403390 × 10^7
Engineering notation 1.6403390 × 10^6

Prime Factorization of 16403390

Prime Factorization 2 × 5 × 139 × 11801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16403390
Product of the distinct prime numbers

The prime factorization of 16403390 is 2 × 5 × 139 × 11801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 4, 92, 103, 941, 2257, 9714, 38976, 38435, 211241, 103322, 5190708, 4041952, 87597161, 5456244, 813376624, 534365438, 3344963711, 1681983068

Basic calculations (n = 16403390)

Multiplication

n×y
n×2 32806780
n×3 49210170
n×4 65613560
n×5 82016950

Division

n÷y
n÷2 8201695
n÷3 5467796.6666667
n÷3 4100847.5
n÷5 3280678

Exponentiation

ny
n2 269071203492100
n3 4.4136798886503E+21
n4 7.2399312548687E+28
n5 1.187594159468E+36

Nth Root

y√n
2√n 4050.1098750528
3√n 254.08432317191
4√n 63.640473560878
5√n 27.732353160113

Divisors of 16403390

1, 2, 5, 10, 139, 278, 695, 1390, 11801, 23602, 59005, 118010, 1640339, 3280678, 8201695, 16403390

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 -16403389
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 16403390 can be divided by 16 positive divisors. The sum of these divisors (counting 16403390) is 1, the average is 0.0625.

Base conversion 16403390

Base System Value
2 Binary 111110100100101110111110
3 Ternary 1010212101012222
4 Quaternary 332210232332
5 Quinary 13144402030
6 Senary 1343325342
8 Octal 76445676
10 Decimal 16403390
12 Duodecimal 55b0852
16 Hexadecimal fa4bbe
20 Vigesimal 52a89a
36 Base36 9rkxq

Cryptographic Hash Functions

md5 37ee0278b28bcc030a0687a1ef39e006
sha1 099c699e995f5d6cd733f3c58e59792cb31ef830
sha256 15369b876428fe19e13ab7529b4d4f3608d96ce8cbccd4ebe7d361275999e9d2
sha512 be7ebcdc949f719c291d359fe19f2cfc906d7c09f63c45658a21e004a9d98d08933d46a07ec9defcbae4fdb67a36cacd43cb86c8429b144ba7267006943500fc
ripemd-160 792bd0ffb858d5ea3b24d406b06eeb7588e6104b

16403390 as geometric shapes

Circle

Radius = n
Diameter 32806780
Circumference 103065539.03594
Area 8.4531211618335E+14

Sphere

Radius = n
Volume 1.8487979084641E+22
Surface area 3.3812484647334E+15
Circumference 103065539.03594

Square

Length = n
Perimeter 65613560
Area 269071203492100
Diagonal 23197896.606895

Cube

Length = n
Surface area 1614427220952600
Volume 4.4136798886503E+21
Space diagonal 28411504.896367

Equilateral Triangle

Length = n
Perimeter 49210170
Area 1.1651124882551E+14
Altitude 14205752.448184

Triangular Pyramid

Length = n
Surface area 1.1651124882551E+14
Volume 5.2015716320855E+20
Height 7732632.2022984