495440 (number)

495440 is an even 6-digits composite number following 495439 and preceding 495441. In scientific notation, it is written as 4.95440 × 10^5. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 179840 positive integers (up to 495440) that are relatively prime to 495440.

Interesting facts

Basic properties

Name

Name four hundred ninety-five thousand four hundred forty

Notation

Scientific notation 4.95440 × 10^5
Engineering notation 4.95440 × 10^3

Prime Factorization of 495440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61930
Product of the distinct prime numbers

The prime factorization of 495440 is 2 × 2 × 2 × 2 × 5 × 11 × 563. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 30, 26, 599, 938, 7610, 1586, 21659, 34596, 953073, 979959, 702829, 7891866, 50386345, 30037944, 580778009, 864234153, 3819596447, 374669818

Basic calculations (n = 495440)

Multiplication

n×y
n×2 990880
n×3 1486320
n×4 1981760
n×5 2477200

Division

n÷y
n÷2 247720
n÷3 165146.66666667
n÷3 123860
n÷5 99088

Exponentiation

ny
n2 245460793600
n3 121611095581184000
n4 6.0251001194742E+22
n5 2.9850756031923E+28

Nth Root

y√n
2√n 703.87498890073
3√n 79.128030393053
4√n 26.530642451715
5√n 13.772038033443

Divisors of 495440

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 563, 880, 1126, 2252, 2815, 4504, 5630, 6193, 9008, 11260, 12386, 22520, 24772, 30965, 45040, 49544, 61930, 99088, 123860, 247720, 495440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -495439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 495440 can be divided by 40 positive divisors. The sum of these divisors (counting 495440) is 1, the average is 0.025.

Base conversion 495440

Base System Value
2 Binary 1111000111101010000
3 Ternary 221011121122
4 Quaternary 1320331100
5 Quinary 111323230
6 Senary 14341412
8 Octal 1707520
10 Decimal 495440
12 Duodecimal 1ba868
16 Hexadecimal 78f50
20 Vigesimal 31ic0
36 Base36 ama8

Cryptographic Hash Functions

md5 8465d82affd730e49e7726eda5dea8bb
sha1 236cf31102671df206a473732c14ac407076a097
sha256 6b9ba4fdf1c484d9debd91e096e735c0ba8acd349ba6f4816e40851fd0becdfd
sha512 513583988dbacf1874844d48a0c9b1127e9444bb69640e83725096399aafcecc32c5dc185dde49815f93f45d4e3fe559a57b0fffe0d66baf76679d61385d5f57
ripemd-160 215b81867aacb6546082a15f6881d1ae9745ca84

495440 as geometric shapes

Circle

Radius = n
Diameter 990880
Circumference 3112941.3285891
Area 771137825918.08

Sphere

Radius = n
Volume 5.0940336596381E+17
Surface area 3084551303672.3
Circumference 3112941.3285891

Square

Length = n
Perimeter 1981760
Area 245460793600
Diagonal 700657.96734213

Cube

Length = n
Surface area 1472764761600
Volume 121611095581184000
Space diagonal 858127.25210192

Equilateral Triangle

Length = n
Perimeter 1486320
Area 106287641445.34
Altitude 429063.62605096

Triangular Pyramid

Length = n
Surface area 106287641445.34
Volume 1.433200505883E+16
Height 233552.65578071