804939957 (number)

804939957 is an odd 9-digits composite number following 804939956 and preceding 804939958. In scientific notation, it is written as 8.04939957 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 525260160 positive integers (up to 804939957) that are relatively prime to 804939957.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04939957 × 10^8
Engineering notation 8.04939957 × 10^6

Prime Factorization of 804939957

Prime Factorization 27 × 61 × 2153 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 804939957
Product of the distinct prime numbers

The prime factorization of 804939957 is 27 × 61 × 2153 × 227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804939957)

Multiplication

n×y
n×2 1609879914
n×3 2414819871
n×4 3219759828
n×5 4024699785

Division

n÷y
n÷2 402469978.5
n÷3 268313319
n÷3 201234989.25
n÷5 160987991.4

Exponentiation

ny
n2 647928334375161849
n3 5.2154340561102E+26
n4 4.1981112648617E+35
n5 3.379227501019E+44

Nth Root

y√n
2√n 28371.46377965
3√n 930.22461796129
4√n 168.43830852763
5√n 60.416101407232

Divisors of 804939957

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 -804939956
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 804939957 can be divided by 16 positive divisors. The sum of these divisors (counting 804939957) is 1, the average is 0.0625.

Base conversion 804939957

Base System Value
2 Binary 101111111110100110100010110101
3 Ternary 2002002122012001000
4 Quaternary 233332212202311
5 Quinary 3122031034312
6 Senary 211512353513
8 Octal 5776464265
10 Decimal 804939957
12 Duodecimal 1a56a5899
16 Hexadecimal 2ffa68b5
20 Vigesimal cbah9hh
36 Base36 db8nn9

Cryptographic Hash Functions

md5 7276e66d12e9afc59416a4c3ae8f329c
sha1 46776a5aa85d99b3856c61032bfe83a4cd087608
sha256 36fae5da45b8a5f48b673fd4614e023186fd6c2c5bacf135215fc066842654c4
sha512 5fd0e7a27cd5080cb8fe3db575e7840d601b47f0fe4a640c625ed18f19c8050f3054421a246326c58b3b456185a5dd407439094a65f1a9905c43410427deafab
ripemd-160 6a108f6d24575231198427e0c10b49d59a8ce734

804939957 as geometric shapes

Circle

Radius = n
Diameter 1609879914
Circumference 5057586910.9842
Area 2.0355268953257E+18

Sphere

Radius = n
Volume 2.1846359087944E+27
Surface area 8.1421075813027E+18
Circumference 5057586910.9842

Square

Length = n
Perimeter 3219759828
Area 647928334375161849
Diagonal 1138357004.0854

Cube

Length = n
Surface area 3887570006250971094
Volume 5.2154340561102E+26
Space diagonal 1394196902.5663

Equilateral Triangle

Length = n
Perimeter 2414819871
Area 2.8056119870031E+17
Altitude 697098451.28315

Triangular Pyramid

Length = n
Surface area 2.8056119870031E+17
Volume 6.1464479798447E+25
Height 379452334.69514