804939720 (number)

804939720 is an even 9-digits composite number following 804939719 and preceding 804939721. In scientific notation, it is written as 8.04939720 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 128 positive divisors. There are 196752384 positive integers (up to 804939720) that are relatively prime to 804939720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04939720 × 10^8
Engineering notation 8.04939720 × 10^6

Prime Factorization of 804939720

Prime Factorization 2 × 2 × 2 × 3 × 13 × 5 × 149 × 3463

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 201234930
Product of the distinct prime numbers

The prime factorization of 804939720 is 2 × 2 × 2 × 3 × 13 × 5 × 149 × 3463. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804939720)

Multiplication

n×y
n×2 1609879440
n×3 2414819160
n×4 3219758880
n×5 4024698600

Division

n÷y
n÷2 402469860
n÷3 268313240
n÷3 201234930
n÷5 160987944

Exponentiation

ny
n2 647927952833678400
n3 5.2154294493411E+26
n4 4.1981063206324E+35
n5 3.3792225262601E+44

Nth Root

y√n
2√n 28371.459602918
3√n 930.22452666535
4√n 168.43829612923
5√n 60.416097849546

Divisors of 804939720

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804939719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804939720 can be divided by 128 positive divisors. The sum of these divisors (counting 804939720) is 1, the average is 0.0078125.

Base conversion 804939720

Base System Value
2 Binary 101111111110100110011111001000
3 Ternary 2002002122011201020
4 Quaternary 233332212133020
5 Quinary 3122031032340
6 Senary 211512352440
8 Octal 5776463710
10 Decimal 804939720
12 Duodecimal 1a56a5720
16 Hexadecimal 2ffa67c8
20 Vigesimal cbah960
36 Base36 db8ngo

Cryptographic Hash Functions

md5 eefb3ecd6c445a843796e365c63e511a
sha1 7544839ea9ae8defcf7869a8a98bfab9dbd38932
sha256 e94f759aaed0f9ee470e13b5a2f0574c5b28bde67cbb892345e83e87ef8064c9
sha512 ce5360f0a07b90a91276e316be81d0e59c799c3fa3fd1cf9db9820b30f107db62819554917b92666c3fe1056f1e9b4c339459ae1f5d37fc27a70a306a27f3cb9
ripemd-160 206cae1c34c02b23c78c63cff2dbfe274520cc2e

804939720 as geometric shapes

Circle

Radius = n
Diameter 1609879440
Circumference 5057585421.8693
Area 2.0355256966778E+18

Sphere

Radius = n
Volume 2.1846339791155E+27
Surface area 8.142102786711E+18
Circumference 5057585421.8693

Square

Length = n
Perimeter 3219758880
Area 647927952833678400
Diagonal 1138356668.9168

Cube

Length = n
Surface area 3887567717002070400
Volume 5.2154294493411E+26
Space diagonal 1394196492.0703

Equilateral Triangle

Length = n
Perimeter 2414819160
Area 2.8056103348801E+17
Altitude 697098246.03513

Triangular Pyramid

Length = n
Surface area 2.8056103348801E+17
Volume 6.1464425507152E+25
Height 379452222.97227