807804940 (number)

807804940 is an even 9-digits composite number following 807804939 and preceding 807804941. In scientific notation, it is written as 8.07804940 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 319490688 positive integers (up to 807804940) that are relatively prime to 807804940.

Interesting facts

Basic properties

Name

Name eight hundred seven million eight hundred four thousand nine hundred forty

Notation

Scientific notation 8.07804940 × 10^8
Engineering notation 8.07804940 × 10^6

Prime Factorization of 807804940

Prime Factorization 2 × 2 × 5 × 89 × 453823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 403902470
Product of the distinct prime numbers

The prime factorization of 807804940 is 2 × 2 × 5 × 89 × 453823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 13, 81, 670, 443, 5481, 4739, 2837, 27825, 916863, 495461, 6754742, 6201699, 98883241, 56973275, 482239153, 6498334, 7279454090, 9005677615

Basic calculations (n = 807804940)

Multiplication

n×y
n×2 1615609880
n×3 2423414820
n×4 3231219760
n×5 4039024700

Division

n÷y
n÷2 403902470
n÷3 269268313.33333
n÷3 201951235
n÷5 161560988

Exponentiation

ny
n2 652548821088403600
n3 5.2713216126639E+26
n4 4.2581996390387E+35
n5 3.4397947039216E+44

Nth Root

y√n
2√n 28421.909506576
3√n 931.32694534102
4√n 168.5879874326
5√n 60.459047516956

Divisors of 807804940

1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 453823, 907646, 1815292, 2269115, 4538230, 9076460, 40390247, 80780494, 161560988, 201951235, 403902470, 807804940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -807804939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 807804940 can be divided by 24 positive divisors. The sum of these divisors (counting 807804940) is 1, the average is 0.041666666666667.

Base conversion 807804940

Base System Value
2 Binary 110000001001100010000000001100
3 Ternary 2002022000202001111
4 Quaternary 300021202000030
5 Quinary 3123244224230
6 Senary 212054021404
8 Octal 6011420014
10 Decimal 807804940
12 Duodecimal 1a6647864
16 Hexadecimal 3026200c
20 Vigesimal cc8fc70
36 Base36 dcy2a4

Cryptographic Hash Functions

md5 6fc600d01e0a4cc8e9a2fc6885bf2b54
sha1 d563c89e5962da2f8e1cca3746688a4226acb492
sha256 871a53f15dd0f1f4af8f408bdce214e60b458c9b327c5aa7fedca4c90832be90
sha512 7a76ace8ca27a2cde34914bbf2c94c7a01e4c33be64f8a1a626548a9358401a5a70b39a0bc623007424d68a0e890f56af94070bffbdd3ffc9475b33fe660a0d3
ripemd-160 e69824f39b2ba59169157fa381b374fe3fe68003

807804940 as geometric shapes

Circle

Radius = n
Diameter 1615609880
Circumference 5075588130.0751
Area 2.05004258244E+18

Sphere

Radius = n
Volume 2.2080460337405E+27
Surface area 8.20017032976E+18
Circumference 5075588130.0751

Square

Length = n
Perimeter 3231219760
Area 652548821088403600
Diagonal 1142408701.9

Cube

Length = n
Surface area 3915292926530421600
Volume 5.2713216126639E+26
Space diagonal 1399159198.6851

Equilateral Triangle

Length = n
Perimeter 2423414820
Area 2.8256192813607E+17
Altitude 699579599.34256

Triangular Pyramid

Length = n
Surface area 2.8256192813607E+17
Volume 6.2123120968831E+25
Height 380802900.63333