840504994 (number)

840504994 is an even 9-digits composite number following 840504993 and preceding 840504995. In scientific notation, it is written as 8.40504994 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 358225200 positive integers (up to 840504994) that are relatively prime to 840504994.

Interesting facts

Basic properties

Name

Name eight hundred forty million five hundred four thousand nine hundred ninety-four

Notation

Scientific notation 8.40504994 × 10^8
Engineering notation 8.40504994 × 10^6

Prime Factorization of 840504994

Prime Factorization 2 × 181 × 7 × 331691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 840504994
Product of the distinct prime numbers

The prime factorization of 840504994 is 2 × 181 × 7 × 331691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 84, 35, 495, 259, 4336, 2508, 26171, 55004, 72977, 323391, 8828417, 442700, 70278213, 73242170, 944025885, 520078657, 4070386356, 2989275906

Basic calculations (n = 840504994)

Multiplication

n×y
n×2 1681009988
n×3 2521514982
n×4 3362019976
n×5 4202524970

Division

n÷y
n÷2 420252497
n÷3 280168331.33333
n÷3 210126248.5
n÷5 168100998.8

Exponentiation

ny
n2 706448644938940036
n3 5.9377361407571E+26
n4 4.9906968793606E+35
n5 4.1947056506428E+44

Nth Root

y√n
2√n 28991.464157576
3√n 943.72783811824
4√n 170.26879971849
5√n 60.940787163515

Divisors of 840504994

1, 2, 7, 14, 181, 362, 1267, 2534, 331691, 663382, 2321837, 4643674, 60036071, 120072142, 420252497, 840504994

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 -840504993
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 840504994 can be divided by 16 positive divisors. The sum of these divisors (counting 840504994) is 1, the average is 0.0625.

Base conversion 840504994

Base System Value
2 Binary 110010000110010001011010100010
3 Ternary 2011120120002002121
4 Quaternary 302012101122202
5 Quinary 3210132124434
6 Senary 215222534454
8 Octal 6206213242
10 Decimal 840504994
12 Duodecimal 1b559742a
16 Hexadecimal 321916a2
20 Vigesimal d2d329e
36 Base36 dwexsy

Cryptographic Hash Functions

md5 b2c889d2819e82ca9760401bf4128a7b
sha1 51bde7669fda3ecc34812ad7c82779059efbac24
sha256 6d2c2b296c9758d6691acd76a1f62c8aced8f5e1d0cd874ef3de9f708b5bfbd6
sha512 edabfd9071288387dbf48946ef3c506bf39ebb3bf4ec421fe9adcfdbd9b52e2c6b7e7c79d795ae0d8f59aa213752a39879ab074d1b88e8e1afa0cf169c85c110
ripemd-160 ecf190b0a3789ee8d4a5abbede0c186f92cd84f5

840504994 as geometric shapes

Circle

Radius = n
Diameter 1681009988
Circumference 5281048628.9119
Area 2.2193738730786E+18

Sphere

Radius = n
Volume 2.487193098501E+27
Surface area 8.8774954923146E+18
Circumference 5281048628.9119

Square

Length = n
Perimeter 3362019976
Area 706448644938940036
Diagonal 1188653561.7571

Cube

Length = n
Surface area 4238691869633640216
Volume 5.9377361407571E+26
Space diagonal 1455797353.6234

Equilateral Triangle

Length = n
Perimeter 2521514982
Area 3.0590123649311E+17
Altitude 727898676.81169

Triangular Pyramid

Length = n
Surface area 3.0590123649311E+17
Volume 6.997689150043E+25
Height 396217853.91904