808214921 (number)

808214921 is an odd 9-digits prime number following 808214920 and preceding 808214922. In scientific notation, it is written as 8.08214921 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 808214920 positive integers (up to 808214921) that are relatively prime to 808214921.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred fourteen thousand nine hundred twenty-one

Notation

Scientific notation 8.08214921 × 10^8
Engineering notation 8.08214921 × 10^6

Prime Factorization of 808214921

Prime Factorization 808214921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 808214921
Product of the distinct prime numbers

The prime factorization of 808214921 is 808214921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 8, 34, 100, 308, 102, 3239, 9462, 84877, 30283, 657394, 148480, 1617927, 4661593, 76081698, 7216015, 249962255, 48192732, 6027619971, 4918394400

Basic calculations (n = 808214921)

Multiplication

n×y
n×2 1616429842
n×3 2424644763
n×4 3232859684
n×5 4041074605

Division

n÷y
n÷2 404107460.5
n÷3 269404973.66667
n÷3 202053730.25
n÷5 161642984.2

Exponentiation

ny
n2 653211358527036241
n3 5.2793516652823E+26
n4 4.2668507890874E+35
n5 3.448532473421E+44

Nth Root

y√n
2√n 28429.121002943
3√n 931.4844758521
4√n 168.60937400674
5√n 60.465183164077

Divisors of 808214921

1, 808214921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 808214922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 404107461
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 28429.121020531
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999975254
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808214921 can be divided by 2 positive divisors. The sum of these divisors (counting 808214921) is 808214922, the average is 404107461.

Base conversion 808214921

Base System Value
2 Binary 110000001011000110000110001001
3 Ternary 2002022210120102222
4 Quaternary 300023012012021
5 Quinary 3123400334141
6 Senary 212110503425
8 Octal 6013060611
10 Decimal 808214921
12 Duodecimal 1a6804b75
16 Hexadecimal 302c6189
20 Vigesimal ccb6h61
36 Base36 dd6umh

Cryptographic Hash Functions

md5 ce8294b9537371116259d5fa818ee58b
sha1 5e7dd22aedc48d8efbb61dab9124e62375266d48
sha256 a0911f8e34e887c2016dd713be3b105b777e73d542cb6c10be0c6f0b9e2bd7df
sha512 dc5cfaaa6c7c2e92322b743c779c71cd08754f23c544a3f2e87e194dee39ef3b7dcb64f5a76e274080e0cb11a6000ef6c8327ba8b1f52e5d44e75315d9ee67ff
ripemd-160 e5256c11ab6b3125f22eef3531fab5cd4aa2ab68

808214921 as geometric shapes

Circle

Radius = n
Diameter 1616429842
Circumference 5078164116.6705
Area 2.0521240051899E+18

Sphere

Radius = n
Volume 2.2114096543157E+27
Surface area 8.2084960207598E+18
Circumference 5078164116.6705

Square

Length = n
Perimeter 3232859684
Area 653211358527036241
Diagonal 1142988502.5905

Cube

Length = n
Surface area 3919268151162217446
Volume 5.2793516652823E+26
Space diagonal 1399869306.6073

Equilateral Triangle

Length = n
Perimeter 2424644763
Area 2.8284881526248E+17
Altitude 699934653.30363

Triangular Pyramid

Length = n
Surface area 2.8284881526248E+17
Volume 6.2217756046494E+25
Height 380996167.53017