490147491 (number)

490147491 is an odd 9-digits composite number following 490147490 and preceding 490147492. In scientific notation, it is written as 4.90147491 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 326687112 positive integers (up to 490147491) that are relatively prime to 490147491.

Interesting facts

Basic properties

Name

Name four hundred ninety million one hundred forty-seven thousand four hundred ninety-one

Notation

Scientific notation 4.90147491 × 10^8
Engineering notation 4.90147491 × 10^6

Prime Factorization of 490147491

Prime Factorization 3 × 34159 × 4783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490147491
Product of the distinct prime numbers

The prime factorization of 490147491 is 3 × 34159 × 4783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 8, 87, 29, 365, 7701, 7670, 43033, 27479, 728255, 10396, 1093585, 8340644, 29675443, 13672120, 272411114, 319346091, 6812447692, 4333982565

Basic calculations (n = 490147491)

Multiplication

n×y
n×2 980294982
n×3 1470442473
n×4 1960589964
n×5 2450737455

Division

n÷y
n÷2 245073745.5
n÷3 163382497
n÷3 122536872.75
n÷5 98029498.2

Exponentiation

ny
n2 240244562933595081
n3 1.1775526974829E+26
n4 5.7717450019154E+34
n5 2.8290063313806E+43

Nth Root

y√n
2√n 22139.274852623
3√n 788.45260905447
4√n 148.79272446132
5√n 54.709828926902

Divisors of 490147491

1, 3, 4783, 14349, 34159, 102477, 163382497, 490147491

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 -490147490
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 490147491 can be divided by 8 positive divisors. The sum of these divisors (counting 490147491) is 1, the average is 0.125.

Base conversion 490147491

Base System Value
2 Binary 11101001101110000111010100011
3 Ternary 1021011022001221210
4 Quaternary 131031300322203
5 Quinary 2000434204431
6 Senary 120345321203
8 Octal 3515607243
10 Decimal 490147491
12 Duodecimal 118196203
16 Hexadecimal 1d370ea3
20 Vigesimal 7d388eb
36 Base36 83tk83

Cryptographic Hash Functions

md5 6a4f009a57749b27d42300181c75788a
sha1 9c75185cb533292c431b983ee5c6a8234f248e8b
sha256 770f0f2d651fddd521471d5ca7c316b9eebd1b6e8f875f2bfbb2de507f6177fe
sha512 de62d7f730f0eee23bbfddc6f9366a749fb5067b596d50deba78b87ec6830024d4cf7c821561ab415e3b4a1fde3ad8ed078db13f740a486bda73130eb2afb0f5
ripemd-160 5513bb0cd12777d203fbe92903b9f4043c5e3354

490147491 as geometric shapes

Circle

Radius = n
Diameter 980294982
Circumference 3079687513.8021
Area 7.5475055397707E+17

Sphere

Radius = n
Volume 4.9325212048363E+26
Surface area 3.0190022159083E+18
Circumference 3079687513.8021

Square

Length = n
Perimeter 1960589964
Area 240244562933595081
Diagonal 693173229.33534

Cube

Length = n
Surface area 1441467377601570486
Volume 1.1775526974829E+26
Space diagonal 848960357.61441

Equilateral Triangle

Length = n
Perimeter 1470442473
Area 1.0402894731079E+17
Altitude 424480178.8072

Triangular Pyramid

Length = n
Surface area 1.0402894731079E+17
Volume 1.3877591626578E+25
Height 231057743.11178