490642754 (number)

490642754 is an even 9-digits composite number following 490642753 and preceding 490642755. In scientific notation, it is written as 4.90642754 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 210275460 positive integers (up to 490642754) that are relatively prime to 490642754.

Interesting facts

Basic properties

Name

Name four hundred ninety million six hundred forty-two thousand seven hundred fifty-four

Notation

Scientific notation 4.90642754 × 10^8
Engineering notation 4.90642754 × 10^6

Prime Factorization of 490642754

Prime Factorization 2 × 7 × 35045911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490642754
Product of the distinct prime numbers

The prime factorization of 490642754 is 2 × 7 × 35045911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 42, 60, 832, 24, 2121, 3552, 44985, 99136, 127299, 255488, 6172452, 4036148, 33126574, 4368819, 687230056, 564963727, 5264145008, 7324858184

Basic calculations (n = 490642754)

Multiplication

n×y
n×2 981285508
n×3 1471928262
n×4 1962571016
n×5 2453213770

Division

n÷y
n÷2 245321377
n÷3 163547584.66667
n÷3 122660688.5
n÷5 98128550.8

Exponentiation

ny
n2 240730312052704516
n3 1.1811258327682E+26
n4 5.7951083140992E+34
n5 2.843327902958E+43

Nth Root

y√n
2√n 22150.457196184
3√n 788.71808013763
4√n 148.83029663407
5√n 54.72088062449

Divisors of 490642754

1, 2, 7, 14, 35045911, 70091822, 245321377, 490642754

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490642753
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490642754 can be divided by 8 positive divisors. The sum of these divisors (counting 490642754) is 1, the average is 0.125.

Base conversion 490642754

Base System Value
2 Binary 11101001111101001110101000010
3 Ternary 1021012020020022212
4 Quaternary 131033221311002
5 Quinary 2001101032004
6 Senary 120404102122
8 Octal 3517516502
10 Decimal 490642754
12 Duodecimal 118394942
16 Hexadecimal 1d3e9d42
20 Vigesimal 7d6a6he
36 Base36 8446de

Cryptographic Hash Functions

md5 2a63ed1ea48a8737f429f66edeed9e36
sha1 bb718889a52e29833520445b4ced99474b7a5299
sha256 1a34d2697d78148f14079341d72491045c1d4eee5a45086dcc0f9cd572faf270
sha512 e7e9f0b8c2ab8625f8aa5b6584883fe3fc8c697e12f9010b22983a15bae6ac292ae1987a7a244fd4b09a715466d2570d90c984a1d023e19c76e477bcd377756d
ripemd-160 5338dba8ab91639c25b5ce7f8b1105154a898e39

490642754 as geometric shapes

Circle

Radius = n
Diameter 981285508
Circumference 3082799343.0069
Area 7.5627657984115E+17

Sphere

Radius = n
Volume 4.9474883189195E+26
Surface area 3.0251063193646E+18
Circumference 3082799343.0069

Square

Length = n
Perimeter 1962571016
Area 240730312052704516
Diagonal 693873636.98689

Cube

Length = n
Surface area 1444381872316227096
Volume 1.1811258327682E+26
Space diagonal 849818178.29352

Equilateral Triangle

Length = n
Perimeter 1471928262
Area 1.042392828493E+17
Altitude 424909089.14676

Triangular Pyramid

Length = n
Surface area 1.042392828493E+17
Volume 1.391970142975E+25
Height 231291212.32896