804540640 (number)

804540640 is an even 9-digits composite number following 804540639 and preceding 804540641. In scientific notation, it is written as 8.04540640 × 10^8. The sum of its digits is 31. It has a total of 8 prime factors and 48 positive divisors. There are 302884864 positive integers (up to 804540640) that are relatively prime to 804540640.

Interesting facts

Basic properties

Name

Name eight hundred four million five hundred forty thousand six hundred forty

Notation

Scientific notation 8.04540640 × 10^8
Engineering notation 8.04540640 × 10^6

Prime Factorization of 804540640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 17 × 295787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 50283790
Product of the distinct prime numbers

The prime factorization of 804540640 is 2 × 2 × 2 × 2 × 2 × 5 × 17 × 295787. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 8, 55, 55, 142, 820, 3120, 6887, 65610, 26746, 56808, 282370, 1936093, 8543191, 5006544, 59901616, 333411127, 966964167, 8586543732, 4605203270

Basic calculations (n = 804540640)

Multiplication

n×y
n×2 1609081280
n×3 2413621920
n×4 3218162560
n×5 4022703200

Division

n÷y
n÷2 402270320
n÷3 268180213.33333
n÷3 201135160
n÷5 160908128

Exponentiation

ny
n2 647285641411609600
n3 5.2076760420411E+26
n4 4.1897870157764E+35
n5 3.3708539271364E+44

Nth Root

y√n
2√n 28364.425606735
3√n 930.07076965598
4√n 168.4174147965
5√n 60.410105937678

Divisors of 804540640

1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 295787, 591574, 1183148, 1478935, 2366296, 2957870, 4732592, 5028379, 5915740, 9465184, 10056758, 11831480, 20113516, 23662960, 25141895, 40227032, 47325920, 50283790, 80454064, 100567580, 160908128, 201135160, 402270320, 804540640

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804540639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804540640 can be divided by 48 positive divisors. The sum of these divisors (counting 804540640) is 1, the average is 0.020833333333333.

Base conversion 804540640

Base System Value
2 Binary 101111111101000101000011100000
3 Ternary 2002001212220021111
4 Quaternary 233331011003200
5 Quinary 3121430300030
6 Senary 211500033104
8 Octal 5775050340
10 Decimal 804540640
12 Duodecimal 1a5532794
16 Hexadecimal 2ff450e0
20 Vigesimal cb87bc0
36 Base36 db03j4

Cryptographic Hash Functions

md5 4fee17dd0f45e09a6aae95e6bad283f1
sha1 9d7ca1d38264bae5790643002eff0c589c9cfa58
sha256 35de81d7056dd1d66414436d47f0b21db0584b39ae7d82b4b1ddc7e224bb865a
sha512 cd9716f94e149953bd9ee16d6a7cacfe00e122061c8e39384cc2d83bd0229b23c77d027fa9f7323e83528355d7c4289b6675c5096666bf3392158958ad30b4e3
ripemd-160 16fd624cbbdee310cd6171250b0515aa9965e0f5

804540640 as geometric shapes

Circle

Radius = n
Diameter 1609081280
Circumference 5055077928.2769
Area 2.0335078158329E+18

Sphere

Radius = n
Volume 2.1813862394602E+27
Surface area 8.1340312633315E+18
Circumference 5055077928.2769

Square

Length = n
Perimeter 3218162560
Area 647285641411609600
Diagonal 1137792284.5683

Cube

Length = n
Surface area 3883713848469657600
Volume 5.2076760420411E+26
Space diagonal 1393505265.234

Equilateral Triangle

Length = n
Perimeter 2413621920
Area 2.8028290448368E+17
Altitude 696752632.61699

Triangular Pyramid

Length = n
Surface area 2.8028290448368E+17
Volume 6.1373050725833E+25
Height 379264094.85611