804920840 (number)

804920840 is an even 9-digits composite number following 804920839 and preceding 804920841. In scientific notation, it is written as 8.04920840 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 321968320 positive integers (up to 804920840) that are relatively prime to 804920840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04920840 × 10^8
Engineering notation 8.04920840 × 10^6

Prime Factorization of 804920840

Prime Factorization 2 × 2 × 2 × 5 × 20123021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201230210
Product of the distinct prime numbers

The prime factorization of 804920840 is 2 × 2 × 2 × 5 × 20123021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 13, 85, 392, 19, 3446, 9997, 58223, 15005, 691421, 217954, 7240550, 8536497, 87164921, 2052092, 185233393, 572626552, 4958339048, 2579263930

Basic calculations (n = 804920840)

Multiplication

n×y
n×2 1609841680
n×3 2414762520
n×4 3219683360
n×5 4024604200

Division

n÷y
n÷2 402460420
n÷3 268306946.66667
n÷3 201230210
n÷5 160984168

Exponentiation

ny
n2 647897558666305600
n3 5.2150624715563E+26
n4 4.1977124652576E+35
n5 3.3788262436136E+44

Nth Root

y√n
2√n 28371.126872227
3√n 930.21725374957
4√n 168.43730843322
5√n 60.415814432888

Divisors of 804920840

1, 2, 4, 5, 8, 10, 20, 40, 20123021, 40246042, 80492084, 100615105, 160984168, 201230210, 402460420, 804920840

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 -804920839
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 804920840 can be divided by 16 positive divisors. The sum of these divisors (counting 804920840) is 1, the average is 0.0625.

Base conversion 804920840

Base System Value
2 Binary 101111111110100001111000001000
3 Ternary 2002002121012210222
4 Quaternary 233332201320020
5 Quinary 3122024431330
6 Senary 211512125212
8 Octal 5776417010
10 Decimal 804920840
12 Duodecimal 1a5696808
16 Hexadecimal 2ffa1e08
20 Vigesimal cbaf220
36 Base36 db88w8

Cryptographic Hash Functions

md5 00c655d18c93fa81ee03f33bcff494ad
sha1 8b51916cb193ee9f662cd185a078759f5320f7e1
sha256 9814a190270b484821eabc7649a4af5aabd80876766eb93c57c84b77a2477c3e
sha512 13c33cf45db064872a91082eba43a8d0205f162229b6758331e3818e79f067e1967650de02f0f27904bc6efdb2389028360fb293d799342ae77c976372c7f9e9
ripemd-160 430a546f01c65b4599d6222c2e1952c68cc9a4d1

804920840 as geometric shapes

Circle

Radius = n
Diameter 1609841680
Circumference 5057466795.3307
Area 2.0354302105848E+18

Sphere

Radius = n
Volume 2.1844802598204E+27
Surface area 8.1417208423393E+18
Circumference 5057466795.3307

Square

Length = n
Perimeter 3219683360
Area 647897558666305600
Diagonal 1138329968.5647

Cube

Length = n
Surface area 3887385351997833600
Volume 5.2150624715563E+26
Space diagonal 1394163790.951

Equilateral Triangle

Length = n
Perimeter 2414762520
Area 2.8054787242747E+17
Altitude 697081895.47551

Triangular Pyramid

Length = n
Surface area 2.8054787242747E+17
Volume 6.1460100632483E+25
Height 379443322.85491