16025489 (number)

16025489 is an odd 8-digits composite number following 16025488 and preceding 16025490. In scientific notation, it is written as 1.6025489 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 15999924 positive integers (up to 16025489) that are relatively prime to 16025489.

Interesting facts

Basic properties

Name

Name sixteen million twenty-five thousand four hundred eighty-nine

Notation

Scientific notation 1.6025489 × 10^7
Engineering notation 1.6025489 × 10^6

Prime Factorization of 16025489

Prime Factorization 643 × 24923

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16025489
Product of the distinct prime numbers

The prime factorization of 16025489 is 643 × 24923. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 94, 93, 418, 131, 8855, 9523, 29570, 66401, 382181, 572453, 2589062, 8162036, 53114161, 93461737, 10737744, 794039582, 4128939353, 1237702380

Basic calculations (n = 16025489)

Multiplication

n×y
n×2 32050978
n×3 48076467
n×4 64101956
n×5 80127445

Division

n÷y
n÷2 8012744.5
n÷3 5341829.6666667
n÷3 4006372.25
n÷5 3205097.8

Exponentiation

ny
n2 256816297689121
n3 4.1156067536377E+21
n4 6.5954610758747E+28
n5 1.0569548892136E+36

Nth Root

y√n
2√n 4003.1848570857
3√n 252.11794785167
4√n 63.270726699522
5√n 27.603379614438

Divisors of 16025489

1, 643, 24923, 16025489

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16025488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16025489 can be divided by 4 positive divisors. The sum of these divisors (counting 16025489) is 1, the average is 0.25.

Base conversion 16025489

Base System Value
2 Binary 111101001000011110010001
3 Ternary 1010011011211122
4 Quaternary 331020132101
5 Quinary 13100303424
6 Senary 1331252025
8 Octal 75103621
10 Decimal 16025489
12 Duodecimal 544a015
16 Hexadecimal f48791
20 Vigesimal 5033e9
36 Base36 9jhch

Cryptographic Hash Functions

md5 a05c2d2d69b0ad06c71f68ccc7e506b5
sha1 b11fc4052c9d201eba392f071c6d280b6dfd4098
sha256 7543c6655f84b389934d59a11eb1e8bb58295af8a77d0826ee65bd85ef753d10
sha512 0bf1ccc023d12c94680c7ad418c4f79c5f3aa3ccb2112b131a3d1ca0875f95006f3d27882e898fb9b639aeeef17737a785c1e1ad54aa339d0d7b9b562260033d
ripemd-160 9bc75a12a3d8f5e8e442a30605f069a024814dc4

16025489 as geometric shapes

Circle

Radius = n
Diameter 32050978
Circumference 100691117.02517
Area 8.0681219414227E+14

Sphere

Radius = n
Volume 1.723941325639E+22
Surface area 3.2272487765691E+15
Circumference 100691117.02517

Square

Length = n
Perimeter 64101956
Area 256816297689121
Diagonal 22663463.887461

Cube

Length = n
Surface area 1540897786134726
Volume 4.1156067536377E+21
Space diagonal 27756961.164136

Equilateral Triangle

Length = n
Perimeter 48076467
Area 1.1120471895232E+14
Altitude 13878480.582068

Triangular Pyramid

Length = n
Surface area 1.1120471895232E+14
Volume 4.8502890736573E+20
Height 7554487.962487