16455984 (number)

16455984 is an even 8-digits composite number following 16455983 and preceding 16455985. In scientific notation, it is written as 1.6455984 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 5485312 positive integers (up to 16455984) that are relatively prime to 16455984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6455984 × 10^7
Engineering notation 1.6455984 × 10^6

Prime Factorization of 16455984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 342833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2056998
Product of the distinct prime numbers

The prime factorization of 16455984 is 2 × 2 × 2 × 2 × 3 × 342833. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 66, 13, 469, 974, 9866, 2189, 34340, 76368, 55227, 149007, 5223910, 6583472, 43876553, 77584518, 136495706, 217947127, 8900049521, 2659545608

Basic calculations (n = 16455984)

Multiplication

n×y
n×2 32911968
n×3 49367952
n×4 65823936
n×5 82279920

Division

n÷y
n÷2 8227992
n÷3 5485328
n÷3 4113996
n÷5 3291196.8

Exponentiation

ny
n2 270799409408256
n3 4.4562707484317E+21
n4 7.333232013586E+28
n5 1.2067554868386E+36

Nth Root

y√n
2√n 4056.5975891133
3√n 254.35558933639
4√n 63.691424769064
5√n 27.750113980931

Divisors of 16455984

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 342833, 685666, 1028499, 1371332, 2056998, 2742664, 4113996, 5485328, 8227992, 16455984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16455983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16455984 can be divided by 20 positive divisors. The sum of these divisors (counting 16455984) is 1, the average is 0.05.

Base conversion 16455984

Base System Value
2 Binary 111110110001100100110000
3 Ternary 1010222001100220
4 Quaternary 332301210300
5 Quinary 13203042414
6 Senary 1344413040
8 Octal 76614460
10 Decimal 16455984
12 Duodecimal 5617180
16 Hexadecimal fb1930
20 Vigesimal 52gjj4
36 Base36 9spio

Cryptographic Hash Functions

md5 a324269ab7800494af249486d3f7bf54
sha1 3d43afb62315d14f7113570fe8df24641eb61717
sha256 5e16c47ef8703ff5446f1229293dda55203d83dca87a68a37c8883dda025c35d
sha512 67797ff3f67a306a0909525c24d2afbbaf0a294ae091cb581d29acab76498de95d6dad57927b77f3df5434aa10cdb95e936a0a319a05ebd8e1955d0604530e17
ripemd-160 d4c88e03d862c3e580de3077aeda1bcf8cc287a0

16455984 as geometric shapes

Circle

Radius = n
Diameter 32911968
Circumference 103395996.88398
Area 8.5074143519343E+14

Sphere

Radius = n
Volume 1.8666383260907E+22
Surface area 3.4029657407737E+15
Circumference 103395996.88398

Square

Length = n
Perimeter 65823936
Area 270799409408256
Diagonal 23272275.754995

Cube

Length = n
Surface area 1624796456449536
Volume 4.4562707484317E+21
Space diagonal 28502600.376541

Equilateral Triangle

Length = n
Perimeter 49367952
Area 1.1725958393869E+14
Altitude 14251300.18827

Triangular Pyramid

Length = n
Surface area 1.1725958393869E+14
Volume 5.2517654416989E+20
Height 7757425.2516649