8090256821 (number)

8090256821 is an odd 10-digits composite number following 8090256820 and preceding 8090256822. In scientific notation, it is written as 8.090256821 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 7955215920 positive integers (up to 8090256821) that are relatively prime to 8090256821.

Interesting facts

Basic properties

Name

Name eight billion ninety million two hundred fifty-six thousand eight hundred twenty-one

Notation

Scientific notation 8.090256821 × 10^9
Engineering notation 8.090256821 × 10^9

Prime Factorization of 8090256821

Prime Factorization 61 × 3623 × 36607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8090256821
Product of the distinct prime numbers

The prime factorization of 8090256821 is 61 × 3623 × 36607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 21, 36, 752, 762, 9180, 4512, 30827, 88796, 837868, 694914, 2629046, 4488236, 23796487, 55423379, 408731213, 45681586, 320313751, 6347270113

Basic calculations (n = 8090256821)

Multiplication

n×y
n×2 16180513642
n×3 24270770463
n×4 32361027284
n×5 40451284105

Division

n÷y
n÷2 4045128410.5
n÷3 2696752273.6667
n÷3 2022564205.25
n÷5 1618051364.2

Exponentiation

ny
n2 6.5452255429737E+19
n3 5.2952555594026E+29
n4 4.2839977408395E+39
n5 3.4658641943976E+49

Nth Root

y√n
2√n 89945.854940625
3√n 2007.4932919757
4√n 299.90974465766
5√n 95.850076019488

Divisors of 8090256821

1, 61, 3623, 36607, 221003, 2233027, 132627161, 8090256821

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8090256820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8090256821 can be divided by 8 positive divisors. The sum of these divisors (counting 8090256821) is 1, the average is 0.125.

Base conversion 8090256821

Base System Value
2 Binary 111100010001101111000010110110101
3 Ternary 202212211020121222112
4 Quaternary 13202031320112311
5 Quinary 113032101204241
6 Senary 3414442140405
8 Octal 74215702665
10 Decimal 8090256821
12 Duodecimal 16994b1705
16 Hexadecimal 1e23785b5
20 Vigesimal 66842211
36 Base36 3psqa45

Cryptographic Hash Functions

md5 557e1b10aaaf2eb9fa2747f546611916
sha1 7f4685bea91988d64199ce175fe8181e262a177c
sha256 46ae556d22b9c101f32dc60df0658dc9597ee5b14b03d9c39d82bf1ca46e0ac8
sha512 f6cf1bd4e41973d80bb60c34e9827ccb2a9b75591a3e5fdfb5a7dda413a5c29ad8180b226ad7378f244101f9cb11ee93af32a4d5dca88fb577d10aa2fe6e8975
ripemd-160 30402571e704fbac4c7cb79a9edd967985496ff0

8090256821 as geometric shapes

Circle

Radius = n
Diameter 16180513642
Circumference 50832582789.017
Area 2.0562432481894E+20

Sphere

Radius = n
Volume 2.2180714619066E+30
Surface area 8.2249729927578E+20
Circumference 50832582789.017

Square

Length = n
Perimeter 32361027284
Area 6.5452255429737E+19
Diagonal 11441350919.34

Cube

Length = n
Surface area 3.9271353257842E+20
Volume 5.2952555594026E+29
Space diagonal 14012735860.253

Equilateral Triangle

Length = n
Perimeter 24270770463
Area 2.834165796857E+19
Altitude 7006367930.1263

Triangular Pyramid

Length = n
Surface area 2.834165796857E+19
Volume 6.2405185236156E+28
Height 3813783639.7799