16402816 (number)

16402816 is an even 8-digits composite number following 16402815 and preceding 16402817. In scientific notation, it is written as 1.6402816 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 16 positive divisors. There are 8201344 positive integers (up to 16402816) that are relatively prime to 16402816.

Interesting facts

Basic properties

Name

Name sixteen million four hundred two thousand eight hundred sixteen

Notation

Scientific notation 1.6402816 × 10^7
Engineering notation 1.6402816 × 10^6

Prime Factorization of 16402816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 128147

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 256294
Product of the distinct prime numbers

The prime factorization of 16402816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 128147. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 9, 77, 44, 664, 87, 9157, 5201, 35172, 63199, 750758, 693180, 6801531, 6731146, 6276417, 87491981, 276864872, 787172462, 1318110983, 8777356317

Basic calculations (n = 16402816)

Multiplication

n×y
n×2 32805632
n×3 49208448
n×4 65611264
n×5 82014080

Division

n÷y
n÷2 8201408
n÷3 5467605.3333333
n÷3 4100704
n÷5 3280563.2

Exponentiation

ny
n2 269052372729856
n3 4.4132165642512E+21
n4 7.2389179271565E+28
n5 1.1873863879825E+36

Nth Root

y√n
2√n 4050.0390121578
3√n 254.08135943286
4√n 63.63991681451
5√n 27.732159071043

Divisors of 16402816

1, 2, 4, 8, 16, 32, 64, 128, 128147, 256294, 512588, 1025176, 2050352, 4100704, 8201408, 16402816

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 -16402815
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 16402816 can be divided by 16 positive divisors. The sum of these divisors (counting 16402816) is 1, the average is 0.0625.

Base conversion 16402816

Base System Value
2 Binary 111110100100100110000000
3 Ternary 1010212100102201
4 Quaternary 332210212000
5 Quinary 13144342231
6 Senary 1343322544
8 Octal 76444600
10 Decimal 16402816
12 Duodecimal 55b0454
16 Hexadecimal fa4980
20 Vigesimal 52a70g
36 Base36 9rkhs

Cryptographic Hash Functions

md5 aab0f2b27369bdf3a3e5c5fa765fc856
sha1 4bd120224763571ea9b9f8203004b09c9992609e
sha256 b627712adf4cd44ec01ad63615894deb63ce641faf901bcae0c6b520a250878a
sha512 73fa9073bd01be09477a5552eb0f4c75cbd4e03d69975f4a10ee86e76c3c11efde982005c464c5725090dd0cd3bbbdeb25948d6513facd8fe4339165c34a2833
ripemd-160 102651ef722fc37734b86d4e61edd898a2479d83

16402816 as geometric shapes

Circle

Radius = n
Diameter 32805632
Circumference 103061932.48757
Area 8.4525295759902E+14

Sphere

Radius = n
Volume 1.8486038315937E+22
Surface area 3.3810118303961E+15
Circumference 103061932.48757

Square

Length = n
Perimeter 65611264
Area 269052372729856
Diagonal 23197084.84831

Cube

Length = n
Surface area 1614314236379136
Volume 4.4132165642512E+21
Space diagonal 28410510.699204

Equilateral Triangle

Length = n
Perimeter 49208448
Area 1.1650309486627E+14
Altitude 14205255.349602

Triangular Pyramid

Length = n
Surface area 1.1650309486627E+14
Volume 5.2010255990448E+20
Height 7732361.6161035