491404080 (number)

491404080 is an even 9-digits composite number following 491404079 and preceding 491404081. In scientific notation, it is written as 4.91404080 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 131041024 positive integers (up to 491404080) that are relatively prime to 491404080.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million four hundred four thousand eighty

Notation

Scientific notation 4.91404080 × 10^8
Engineering notation 4.91404080 × 10^6

Prime Factorization of 491404080

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 2047517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61425510
Product of the distinct prime numbers

The prime factorization of 491404080 is 2 × 2 × 2 × 2 × 3 × 5 × 2047517. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 34, 80, 965, 281, 2351, 6321, 29514, 23932, 705948, 872025, 5830368, 1981107, 88875541, 20485937, 512485256, 803461931, 4093213512, 3525951573

Basic calculations (n = 491404080)

Multiplication

n×y
n×2 982808160
n×3 1474212240
n×4 1965616320
n×5 2457020400

Division

n÷y
n÷2 245702040
n÷3 163801360
n÷3 122851020
n÷5 98280816

Exponentiation

ny
n2 241477969840646400
n3 1.1866325960981E+26
n4 5.831160991836E+34
n5 2.8654563025251E+43

Nth Root

y√n
2√n 22167.635868536
3√n 789.1258182604
4√n 148.88799773164
5√n 54.737852074786

Divisors of 491404080

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2047517, 4095034, 6142551, 8190068, 10237585, 12285102, 16380136, 20475170, 24570204, 30712755, 32760272, 40950340, 49140408, 61425510, 81900680, 98280816, 122851020, 163801360, 245702040, 491404080

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 -491404079
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 491404080 can be divided by 40 positive divisors. The sum of these divisors (counting 491404080) is 1, the average is 0.025.

Base conversion 491404080

Base System Value
2 Binary 11101010010100011101100110000
3 Ternary 1021020122220200010
4 Quaternary 131102203230300
5 Quinary 2001244412310
6 Senary 120432254520
8 Octal 3522435460
10 Decimal 491404080
12 Duodecimal 1186a1440
16 Hexadecimal 1d4a3b30
20 Vigesimal 7db5a40
36 Base36 84khtc

Cryptographic Hash Functions

md5 5a982de8e8cc62e10e3062bdffefc587
sha1 715aa03993bd18be88e704ef414f02a801b639eb
sha256 4d00709924aa69d8f52d517a31f6a807712c0c02d0841d0a86bcc49d3c8a3bda
sha512 4dddf1dbd0591fbb2fe36ca8c7b095d02e3c827a41423e99ef2d4b2247108f4ff8d95fc7e6b0e7355e115923d44a43cb788858c5384eb87fa24f46c57c9175ac
ripemd-160 dcc6f33f6c75114176cef02c74d51b7bd1bff3f4

491404080 as geometric shapes

Circle

Radius = n
Diameter 982808160
Circumference 3087582895.3441
Area 7.5862541605515E+17

Sphere

Radius = n
Volume 4.970554995216E+26
Surface area 3.0345016642206E+18
Circumference 3087582895.3441

Square

Length = n
Perimeter 1965616320
Area 241477969840646400
Diagonal 694950314.54147

Cube

Length = n
Surface area 1448867819043878400
Volume 1.1866325960981E+26
Space diagonal 851136833.60664

Equilateral Triangle

Length = n
Perimeter 1474212240
Area 1.0456302816815E+17
Altitude 425568416.80332

Triangular Pyramid

Length = n
Surface area 1.0456302816815E+17
Volume 1.3984599257966E+25
Height 231650104.84716