16442948 (number)

16442948 is an even 8-digits composite number following 16442947 and preceding 16442949. In scientific notation, it is written as 1.6442948 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 7948800 positive integers (up to 16442948) that are relatively prime to 16442948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6442948 × 10^7
Engineering notation 1.6442948 × 10^6

Prime Factorization of 16442948

Prime Factorization 2 × 2 × 37 × 461 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8221474
Product of the distinct prime numbers

The prime factorization of 16442948 is 2 × 2 × 37 × 461 × 241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 94, 68, 679, 284, 6764, 9958, 98644, 14874, 518283, 350589, 4683693, 3731639, 35221585, 20899698, 470848742, 149287472, 594084285, 5062527206

Basic calculations (n = 16442948)

Multiplication

n×y
n×2 32885896
n×3 49328844
n×4 65771792
n×5 82214740

Division

n÷y
n÷2 8221474
n÷3 5480982.6666667
n÷3 4110737
n÷5 3288589.6

Exponentiation

ny
n2 270370538930704
n3 4.4456887123695E+21
n4 7.3100228321679E+28
n5 1.2019832530815E+36

Nth Root

y√n
2√n 4054.9905055376
3√n 254.28840697878
4√n 63.678807350151
5√n 27.745716004267

Divisors of 16442948

1, 2, 4, 37, 74, 148, 241, 461, 482, 922, 964, 1844, 8917, 17057, 17834, 34114, 35668, 68228, 111101, 222202, 444404, 4110737, 8221474, 16442948

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 -16442947
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 16442948 can be divided by 24 positive divisors. The sum of these divisors (counting 16442948) is 1, the average is 0.041666666666667.

Base conversion 16442948

Base System Value
2 Binary 111110101110011001000100
3 Ternary 1010221101111002
4 Quaternary 332232121010
5 Quinary 13202133243
6 Senary 1344232432
8 Octal 76563104
10 Decimal 16442948
12 Duodecimal 560b718
16 Hexadecimal fae644
20 Vigesimal 52f778
36 Base36 9sfgk

Cryptographic Hash Functions

md5 068aaab72c5ba430c5b8b727ac9b31b5
sha1 7270f556a44564bdf8f14101a40ba4611bb1f8d5
sha256 3c1052287150ccf826cdb1bd4752d1719d151a1003c68b51661b850e726877e1
sha512 d29dd496b9197654bd6c117a70738805ead6924538946948877099ff89fad51e4ddfe02ed566db2354ea3462f58202ad3be388c978f1dcd01d96b3023da25da2
ripemd-160 4cbe2c61b62ed1b1119f2465126f350d3a09a37c

16442948 as geometric shapes

Circle

Radius = n
Diameter 32885896
Circumference 103314089.28032
Area 8.4939409885181E+14

Sphere

Radius = n
Volume 1.8622057331903E+22
Surface area 3.3975763954073E+15
Circumference 103314089.28032

Square

Length = n
Perimeter 65771792
Area 270370538930704
Diagonal 23253840.066996

Cube

Length = n
Surface area 1622223233584224
Volume 4.4456887123695E+21
Space diagonal 28480021.362213

Equilateral Triangle

Length = n
Perimeter 49328844
Area 1.1707387757444E+14
Altitude 14240010.681107

Triangular Pyramid

Length = n
Surface area 1.1707387757444E+14
Volume 5.2392943926017E+20
Height 7751280.0223319