804939057 (number)

804939057 is an odd 9-digits composite number following 804939056 and preceding 804939058. In scientific notation, it is written as 8.04939057 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 495334944 positive integers (up to 804939057) that are relatively prime to 804939057.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred thirty-nine thousand fifty-seven

Notation

Scientific notation 8.04939057 × 10^8
Engineering notation 8.04939057 × 10^6

Prime Factorization of 804939057

Prime Factorization 39 × 3 × 13 × 13 × 40709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61918389
Product of the distinct prime numbers

The prime factorization of 804939057 is 39 × 3 × 13 × 13 × 40709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 99, 38, 870, 701, 2277, 1279, 4992, 15790, 61332, 931304, 1863168, 7390278, 30617204, 28143861, 426239322, 535587987, 3766960806, 2575351799

Basic calculations (n = 804939057)

Multiplication

n×y
n×2 1609878114
n×3 2414817171
n×4 3219756228
n×5 4024695285

Division

n÷y
n÷2 402469528.5
n÷3 268313019
n÷3 201234764.25
n÷5 160987811.4

Exponentiation

ny
n2 647926885484049249
n3 5.2154165620648E+26
n4 4.1980924893306E+35
n5 3.3792086095606E+44

Nth Root

y√n
2√n 28371.447918638
3√n 930.22427126774
4√n 168.43826144507
5√n 60.416087897028

Divisors of 804939057

1, 3, 13, 39, 117, 169, 507, 1521, 6591, 19773, 40709, 122127, 529217, 1587651, 4762953, 6879821, 20639463, 61918389, 268313019, 804939057

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804939056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804939057 can be divided by 20 positive divisors. The sum of these divisors (counting 804939057) is 1, the average is 0.05.

Base conversion 804939057

Base System Value
2 Binary 101111111110100110010100110001
3 Ternary 2002002122010210200
4 Quaternary 233332212110301
5 Quinary 3122031022212
6 Senary 211512345413
8 Octal 5776462461
10 Decimal 804939057
12 Duodecimal 1a56a5269
16 Hexadecimal 2ffa6531
20 Vigesimal cbah7ch
36 Base36 db8my9

Cryptographic Hash Functions

md5 2b66a6e860c803af33c04abbd15e4cdc
sha1 cb6da4768603ed9ecbcca0e8a56b7409acd3193f
sha256 1fde384781f05c56deae6a39d1ac78f04d15a5d784a344e7767e05474b840c9e
sha512 cd79da475d5ced6382608a90060b761853fa4ec56a9d49799d79326b817e48ccfd3e8a9b4ab8ae82531689c791bc31ae70af38735d8491093947482cf69216ff
ripemd-160 f98123f3baba8290adbe0061b489a93088ea84c5

804939057 as geometric shapes

Circle

Radius = n
Diameter 1609878114
Circumference 5057581256.1174
Area 2.0355223435E+18

Sphere

Radius = n
Volume 2.1846285809058E+27
Surface area 8.142089374E+18
Circumference 5057581256.1174

Square

Length = n
Perimeter 3219756228
Area 647926885484049249
Diagonal 1138355731.2932

Cube

Length = n
Surface area 3887561312904295494
Volume 5.2154165620648E+26
Space diagonal 1394195343.7206

Equilateral Triangle

Length = n
Perimeter 2414817171
Area 2.8056057131206E+17
Altitude 697097671.86029

Triangular Pyramid

Length = n
Surface area 2.8056057131206E+17
Volume 6.1464273629144E+25
Height 379451910.43107