804915238 (number)

804915238 is an even 9-digits composite number following 804915237 and preceding 804915239. In scientific notation, it is written as 8.04915238 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 401829120 positive integers (up to 804915238) that are relatively prime to 804915238.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred fifteen thousand two hundred thirty-eight

Notation

Scientific notation 8.04915238 × 10^8
Engineering notation 8.04915238 × 10^6

Prime Factorization of 804915238

Prime Factorization 2 × 641 × 627859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804915238
Product of the distinct prime numbers

The prime factorization of 804915238 is 2 × 641 × 627859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 70, 65, 669, 202, 215, 9494, 30794, 97278, 965707, 772439, 1947376, 5886288, 72503574, 17715838, 197926290, 43512526, 63074645, 2281980974

Basic calculations (n = 804915238)

Multiplication

n×y
n×2 1609830476
n×3 2414745714
n×4 3219660952
n×5 4024576190

Division

n÷y
n÷2 402457619
n÷3 268305079.33333
n÷3 201228809.5
n÷5 160983047.6

Exponentiation

ny
n2 647888540364596644
n3 5.2149535866504E+26
n4 4.1975956073577E+35
n5 3.3787086673241E+44

Nth Root

y√n
2√n 28371.028144923
3√n 930.21509573647
4√n 168.43701536457
5√n 60.415730337578

Divisors of 804915238

1, 2, 641, 1282, 627859, 1255718, 402457619, 804915238

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 -804915237
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 804915238 can be divided by 8 positive divisors. The sum of these divisors (counting 804915238) is 1, the average is 0.125.

Base conversion 804915238

Base System Value
2 Binary 101111111110100000100000100110
3 Ternary 2002002120221010111
4 Quaternary 233332200200212
5 Quinary 3122024241423
6 Senary 211512043234
8 Octal 5776404046
10 Decimal 804915238
12 Duodecimal 1a569351a
16 Hexadecimal 2ffa0826
20 Vigesimal cbae81i
36 Base36 db84km

Cryptographic Hash Functions

md5 9edac6c72075508d0c7d5ba7dc220683
sha1 1ad32bcfa43665acba020212825b24536e22598f
sha256 71a1007a78be49676481eecfe336a9c5f2821725725555df856937248ee5d737
sha512 d15d5d9f7a4c288c36fbd50e93ddd090088a8df7a4e9e5c1c0823ebaf424affecf2aca94cf6109243506f5fcd6894196068a277d0c5d4ec5439014e4e51f5154
ripemd-160 979c9d08bd4f0283298e7705bf6a70c8d4eeac85

804915238 as geometric shapes

Circle

Radius = n
Diameter 1609830476
Circumference 5057431596.9266
Area 2.0354018787544E+18

Sphere

Radius = n
Volume 2.1844346502177E+27
Surface area 8.1416075150177E+18
Circumference 5057431596.9266

Square

Length = n
Perimeter 3219660952
Area 647888540364596644
Diagonal 1138322046.1404

Cube

Length = n
Surface area 3887331242187579864
Volume 5.2149535866504E+26
Space diagonal 1394154088.0024

Equilateral Triangle

Length = n
Perimeter 2414745714
Area 2.8054396738828E+17
Altitude 697077044.0012

Triangular Pyramid

Length = n
Surface area 2.8054396738828E+17
Volume 6.145881741156E+25
Height 379440682.04679