491140984 (number)

491140984 is an even 9-digits composite number following 491140983 and preceding 491140985. In scientific notation, it is written as 4.91140984 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 237102432 positive integers (up to 491140984) that are relatively prime to 491140984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.91140984 × 10^8
Engineering notation 4.91140984 × 10^6

Prime Factorization of 491140984

Prime Factorization 2 × 2 × 2 × 29 × 2116987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 122785246
Product of the distinct prime numbers

The prime factorization of 491140984 is 2 × 2 × 2 × 29 × 2116987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 59, 56, 9, 271, 5562, 1730, 51160, 21578, 541951, 827424, 2529620, 1372050, 90281205, 57995937, 917739738, 962764473, 5392525340, 475840136

Basic calculations (n = 491140984)

Multiplication

n×y
n×2 982281968
n×3 1473422952
n×4 1964563936
n×5 2455704920

Division

n÷y
n÷2 245570492
n÷3 163713661.33333
n÷3 122785246
n÷5 98228196.8

Exponentiation

ny
n2 241219466164488256
n3 1.1847276597198E+26
n4 5.8186830856681E+34
n5 2.8577937362792E+43

Nth Root

y√n
2√n 22161.700837255
3√n 788.98496139872
4√n 148.8680652029
5√n 54.7319895288

Divisors of 491140984

1, 2, 4, 8, 29, 58, 116, 232, 2116987, 4233974, 8467948, 16935896, 61392623, 122785246, 245570492, 491140984

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -491140983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 491140984 can be divided by 16 positive divisors. The sum of these divisors (counting 491140984) is 1, the average is 0.0625.

Base conversion 491140984

Base System Value
2 Binary 11101010001100011011101111000
3 Ternary 1021020011112202211
4 Quaternary 131101203131320
5 Quinary 2001213002414
6 Senary 120422504504
8 Octal 3521433570
10 Decimal 491140984
12 Duodecimal 118595134
16 Hexadecimal 1d463778
20 Vigesimal 7d9cc94
36 Base36 84eut4

Cryptographic Hash Functions

md5 03cbb648d3869d050905ca532372f268
sha1 5f146abad8d51843be184dc48c310189e64c9b54
sha256 5497a660aee1c96dae74643d6434dbbb04304f1b35616be0691b7784a4589890
sha512 c613f000e6b48a109267135beeb37746e746fbed84a72a4b276b447aeb3aa38c592b96dc9bb6ff3f7df021423604eb6ef330689b37ba14f6b87ce90fbe505240
ripemd-160 f6ae2cd88211431a499d7903b2c831eef35ad8ee

491140984 as geometric shapes

Circle

Radius = n
Diameter 982281968
Circumference 3085929814.4225
Area 7.5781330280521E+17

Sphere

Radius = n
Volume 4.9625756163739E+26
Surface area 3.0312532112208E+18
Circumference 3085929814.4225

Square

Length = n
Perimeter 1964563936
Area 241219466164488256
Diagonal 694578240.61007

Cube

Length = n
Surface area 1447316796986929536
Volume 1.1847276597198E+26
Space diagonal 850681137.96737

Equilateral Triangle

Length = n
Perimeter 1473422952
Area 1.0445109279288E+17
Altitude 425340568.98369

Triangular Pyramid

Length = n
Surface area 1.0445109279288E+17
Volume 1.3962149367452E+25
Height 231526080.20336