16448980 (number)

16448980 is an even 8-digits composite number following 16448979 and preceding 16448981. In scientific notation, it is written as 1.6448980 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 6504960 positive integers (up to 16448980) that are relatively prime to 16448980.

Interesting facts

Basic properties

Name

Name sixteen million four hundred forty-eight thousand nine hundred eighty

Notation

Scientific notation 1.6448980 × 10^7
Engineering notation 1.6448980 × 10^6

Prime Factorization of 16448980

Prime Factorization 2 × 2 × 5 × 89 × 9241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8224490
Product of the distinct prime numbers

The prime factorization of 16448980 is 2 × 2 × 5 × 89 × 9241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 47, 62, 228, 619, 4421, 9982, 24831, 71014, 389768, 691087, 6937441, 7389274, 10524208, 54183335, 90580702, 382474659, 9186315152, 4505198518

Basic calculations (n = 16448980)

Multiplication

n×y
n×2 32897960
n×3 49346940
n×4 65795920
n×5 82244900

Division

n÷y
n÷2 8224490
n÷3 5482993.3333333
n÷3 4112245
n÷5 3289796

Exponentiation

ny
n2 270568943040400
n3 4.4505831326927E+21
n4 7.3207552937999E+28
n5 1.2041895741261E+36

Nth Root

y√n
2√n 4055.7342121988
3√n 254.31949791911
4√n 63.68464659711
5√n 27.747751376586

Divisors of 16448980

1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 9241, 18482, 36964, 46205, 92410, 184820, 822449, 1644898, 3289796, 4112245, 8224490, 16448980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16448979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16448980 can be divided by 24 positive divisors. The sum of these divisors (counting 16448980) is 1, the average is 0.041666666666667.

Base conversion 16448980

Base System Value
2 Binary 111110101111110111010100
3 Ternary 1010221200202111
4 Quaternary 332233313110
5 Quinary 13202331410
6 Senary 1344320404
8 Octal 76576724
10 Decimal 16448980
12 Duodecimal 5613104
16 Hexadecimal fafdd4
20 Vigesimal 52g290
36 Base36 9sk44

Cryptographic Hash Functions

md5 e03f70e78f95fe9366c21e32d938b410
sha1 080366e2590d4fbf55e0ba3670ed5ddc80d68e96
sha256 c11c98b29dc1db1c27db3e7acd63f22d626e125d22f61771c8fc252f0389ae49
sha512 53c27da799200fdf97188b3cf22f4b9e42524c5114138bcbc855b70e04e40ddc89df16a297f2eba071d93c4280c0cce9e77dedaba9bbc30537a504313f1218ee
ripemd-160 9833065470129b782638e098c16f6159ccf4961b

16448980 as geometric shapes

Circle

Radius = n
Diameter 32897960
Circumference 103351989.45409
Area 8.5001740374528E+14

Sphere

Radius = n
Volume 1.8642559031811E+22
Surface area 3.4000696149811E+15
Circumference 103351989.45409

Square

Length = n
Perimeter 65795920
Area 270568943040400
Diagonal 23262370.603204

Cube

Length = n
Surface area 1623413658242400
Volume 4.4505831326927E+21
Space diagonal 28490469.092684

Equilateral Triangle

Length = n
Perimeter 49346940
Area 1.1715978907405E+14
Altitude 14245234.546342

Triangular Pyramid

Length = n
Surface area 1.1715978907405E+14
Volume 5.2450625222691E+20
Height 7754123.5344013