16443325 (number)

16443325 is an odd 8-digits composite number following 16443324 and preceding 16443326. In scientific notation, it is written as 1.6443325 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 13048560 positive integers (up to 16443325) that are relatively prime to 16443325.

Interesting facts

Basic properties

Name

Name sixteen million four hundred forty-three thousand three hundred twenty-five

Notation

Scientific notation 1.6443325 × 10^7
Engineering notation 1.6443325 × 10^6

Prime Factorization of 16443325

Prime Factorization 5 × 5 × 127 × 5179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3288665
Product of the distinct prime numbers

The prime factorization of 16443325 is 5 × 5 × 127 × 5179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 49, 76, 304, 590, 6197, 3288, 66914, 36987, 424363, 781833, 7073560, 122207, 54958836, 98666186, 70097340, 65870812, 7335696068, 4059425685

Basic calculations (n = 16443325)

Multiplication

n×y
n×2 32886650
n×3 49329975
n×4 65773300
n×5 82216625

Division

n÷y
n÷2 8221662.5
n÷3 5481108.3333333
n÷3 4110831.25
n÷5 3288665

Exponentiation

ny
n2 270382937055625
n3 4.4459945084602E+21
n4 7.3106932650826E+28
n5 1.2021210533306E+36

Nth Root

y√n
2√n 4055.0369912
3√n 254.29035038529
4√n 63.679172350149
5√n 27.745843232535

Divisors of 16443325

1, 5, 25, 127, 635, 3175, 5179, 25895, 129475, 657733, 3288665, 16443325

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16443324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16443325 can be divided by 12 positive divisors. The sum of these divisors (counting 16443325) is 1, the average is 0.083333333333333.

Base conversion 16443325

Base System Value
2 Binary 111110101110011110111101
3 Ternary 1010221102000001
4 Quaternary 332232132331
5 Quinary 13202141300
6 Senary 1344234301
8 Octal 76563675
10 Decimal 16443325
12 Duodecimal 560b991
16 Hexadecimal fae7bd
20 Vigesimal 52f865
36 Base36 9sfr1

Cryptographic Hash Functions

md5 0af8a42479c2e7241a193dcbd6c5cc7a
sha1 5f97df1c77d41cae6b0a1a10f61ba8b8a95b6280
sha256 022eb340b1b971f50a7f14c7c4c6b826ecbf977d3be8841b848959db1ac82133
sha512 eeaf93447503022739682eacb8595cf8ea6f1b5fc3215199a0506df9030767cbe73d3715b4e55eb14c4edba278b12a3125fd0f0bf07b5578e05c0f4c2aec5cb3
ripemd-160 ca766c26e98814c49986a9b6993035ed2c605206

16443325 as geometric shapes

Circle

Radius = n
Diameter 32886650
Circumference 103316458.04118
Area 8.4943304870998E+14

Sphere

Radius = n
Volume 1.8623338247572E+22
Surface area 3.3977321948399E+15
Circumference 103316458.04118

Square

Length = n
Perimeter 65773300
Area 270382937055625
Diagonal 23254373.225509

Cube

Length = n
Surface area 1622297622333750
Volume 4.4459945084602E+21
Space diagonal 28480674.345368

Equilateral Triangle

Length = n
Perimeter 49329975
Area 1.1707924612001E+14
Altitude 14240337.172684

Triangular Pyramid

Length = n
Surface area 1.1707924612001E+14
Volume 5.2396547767506E+20
Height 7751457.7418362