16256420 (number)

16256420 is an even 8-digits composite number following 16256419 and preceding 16256421. In scientific notation, it is written as 1.6256420 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 6057984 positive integers (up to 16256420) that are relatively prime to 16256420.

Interesting facts

Basic properties

Name

Name sixteen million two hundred fifty-six thousand four hundred twenty

Notation

Scientific notation 1.6256420 × 10^7
Engineering notation 1.6256420 × 10^6

Prime Factorization of 16256420

Prime Factorization 2 × 2 × 5 × 17 × 137 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8128210
Product of the distinct prime numbers

The prime factorization of 16256420 is 2 × 2 × 5 × 17 × 137 × 349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16256420)

Multiplication

n×y
n×2 32512840
n×3 48769260
n×4 65025680
n×5 81282100

Division

n÷y
n÷2 8128210
n÷3 5418806.6666667
n÷3 4064105
n÷5 3251284

Exponentiation

ny
n2 264271191216400
n3 4.2961034783141E+21
n4 6.9839262506935E+28
n5 1.135336383803E+36

Nth Root

y√n
2√n 4031.9250985106
3√n 253.32320288822
4√n 63.49744166902
5√n 27.682479197662

Divisors of 16256420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16256419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16256420 can be divided by 48 positive divisors. The sum of these divisors (counting 16256420) is 1, the average is 0.020833333333333.

Base conversion 16256420

Base System Value
2 Binary 111110000000110110100100
3 Ternary 1010120220121122
4 Quaternary 332000312210
5 Quinary 13130201140
6 Senary 1340233112
8 Octal 76006644
10 Decimal 16256420
12 Duodecimal 553b798
16 Hexadecimal f80da4
20 Vigesimal 51c110
36 Base36 9ofj8

Cryptographic Hash Functions

md5 db06483c9558a08a7a362637715415e5
sha1 7d02ff92bff824a3d679837ae21025452bcbd228
sha256 e8441010b4ab3ded2feb81ebb1f131282fc763b12c8547787e593b1c0d94d6e6
sha512 15c25ddd346e963fee073a8768478b5fb0cbf0536d7bd297a1ff7d36799a3db364e3af6f09c9d8e20384e03504ffdfbc5f19bc55ea493b3d26a200cab41ca36d
ripemd-160 2a3e8e818a5d40fc0bc3aeef2d547a7458519561

16256420 as geometric shapes

Circle

Radius = n
Diameter 32512840
Circumference 102142099.29134
Area 8.3023243288087E+14

Sphere

Radius = n
Volume 1.7995476168711E+22
Surface area 3.3209297315235E+15
Circumference 102142099.29134

Square

Length = n
Perimeter 65025680
Area 264271191216400
Diagonal 22990049.639633

Cube

Length = n
Surface area 1585627147298400
Volume 4.2961034783141E+21
Space diagonal 28156945.389179

Equilateral Triangle

Length = n
Perimeter 48769260
Area 1.1443278254089E+14
Altitude 14078472.694589

Triangular Pyramid

Length = n
Surface area 1.1443278254089E+14
Volume 5.0630065036584E+20
Height 7663349.8798777