6455280 (number)

6455280 is an even 7-digits composite number following 6455279 and preceding 6455281. In scientific notation, it is written as 6.455280 × 10^6. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 1588224 positive integers (up to 6455280) that are relatively prime to 6455280.

Interesting facts

Basic properties

Name

Name six million four hundred fifty-five thousand two hundred eighty

Notation

Scientific notation 6.455280 × 10^6
Engineering notation 6.455280 × 10^6

Prime Factorization of 6455280

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 13 × 2069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 806910
Product of the distinct prime numbers

The prime factorization of 6455280 is 2 × 2 × 2 × 2 × 3 × 5 × 13 × 2069. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 9, 13, 80, 467, 850, 2008, 5994, 24578, 36587, 229612, 877272, 6898463, 6722793, 24948969, 94913812, 344797492, 904379283, 1211025495, 8420672597

Basic calculations (n = 6455280)

Multiplication

n×y
n×2 12910560
n×3 19365840
n×4 25821120
n×5 32276400

Division

n÷y
n÷2 3227640
n÷3 2151760
n÷3 1613820
n÷5 1291056

Exponentiation

ny
n2 41670639878400
n3 2.6899564819424E+20
n4 1.7364422278753E+27
n5 1.1209220784759E+34

Nth Root

y√n
2√n 2540.7243061773
3√n 186.19657792497
4√n 50.405597964683
5√n 23.013518214054

Divisors of 6455280

1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 2069, 3120, 4138, 6207, 8276, 10345, 12414, 16552, 20690, 24828, 26897, 31035, 33104, 41380, 49656, 53794, 62070, 80691, 82760, 99312, 107588, 124140, 134485, 161382, 165520, 215176, 248280, 268970, 322764, 403455, 430352, 496560, 537940, 645528, 806910, 1075880, 1291056, 1613820, 2151760, 3227640, 6455280

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6455279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6455280 can be divided by 80 positive divisors. The sum of these divisors (counting 6455280) is 1, the average is 0.0125.

Base conversion 6455280

Base System Value
2 Binary 11000100111111111110000
3 Ternary 110010221222110
4 Quaternary 120213333300
5 Quinary 3123032110
6 Senary 350205320
8 Octal 30477760
10 Decimal 6455280
12 Duodecimal 21b3840
16 Hexadecimal 627ff0
20 Vigesimal 206i40
36 Base36 3ucxc

Cryptographic Hash Functions

md5 3409477617f66457fb8b7b524dc8250f
sha1 607a6418c2eea4b9af2f903fe5ce4edade6a9506
sha256 fade3cbac5724257b55c5818bdeb1f6adefaa130a729c87c51303d3c6645175b
sha512 e20ce3b2cd4ef0c73df6b7f6e4cdfc830ace0b6326f53aa91a35e8a4799886099fecfce38e10ff05dbed75a63d43a801bfccf3f5b8cffbbcbf0aa3522c29d4df
ripemd-160 afd5bce4da4d2ae07a4af242295faca721d12ef2

6455280 as geometric shapes

Circle

Radius = n
Diameter 12910560
Circumference 40559720.44973
Area 1.3091217611237E+14

Sphere

Radius = n
Volume 1.1267663362862E+21
Surface area 5.2364870444947E+14
Circumference 40559720.44973

Square

Length = n
Perimeter 25821120
Area 41670639878400
Diagonal 9129144.5249158

Cube

Length = n
Surface area 250023839270400
Volume 2.6899564819424E+20
Space diagonal 11180872.937083

Equilateral Triangle

Length = n
Perimeter 19365840
Area 18043916363324
Altitude 5590436.4685416

Triangular Pyramid

Length = n
Surface area 18043916363324
Volume 3.1701441157969E+19
Height 3043048.1749719