808157090 (number)

808157090 is an even 9-digits composite number following 808157089 and preceding 808157091. In scientific notation, it is written as 8.08157090 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 295602624 positive integers (up to 808157090) that are relatively prime to 808157090.

Interesting facts

Basic properties

Name

Name eight hundred eight million one hundred fifty-seven thousand ninety

Notation

Scientific notation 8.08157090 × 10^8
Engineering notation 8.08157090 × 10^6

Prime Factorization of 808157090

Prime Factorization 2 × 5 × 13 × 107 × 58099

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 808157090
Product of the distinct prime numbers

The prime factorization of 808157090 is 2 × 5 × 13 × 107 × 58099. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 18, 30, 869, 323, 4792, 1636, 81362, 60760, 167307, 712039, 8255608, 5984726, 31057484, 64133836, 892666742, 851772261, 3464324657, 898105255

Basic calculations (n = 808157090)

Multiplication

n×y
n×2 1616314180
n×3 2424471270
n×4 3232628360
n×5 4040785450

Division

n÷y
n÷2 404078545
n÷3 269385696.66667
n÷3 202039272.5
n÷5 161631418

Exponentiation

ny
n2 653117882117268100
n3 5.2782184703885E+26
n4 4.2656296794135E+35
n5 3.4472988687324E+44

Nth Root

y√n
2√n 28428.10387627
3√n 931.46225817946
4√n 168.60635775756
5√n 60.464317834323

Divisors of 808157090

1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 1070, 1391, 2782, 6955, 13910, 58099, 116198, 290495, 580990, 755287, 1510574, 3776435, 6216593, 7552870, 12433186, 31082965, 62165930, 80815709, 161631418, 404078545, 808157090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808157089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808157090 can be divided by 32 positive divisors. The sum of these divisors (counting 808157090) is 1, the average is 0.03125.

Base conversion 808157090

Base System Value
2 Binary 110000001010110111111110100010
3 Ternary 2002022200122010002
4 Quaternary 300022313332202
5 Quinary 3123342011330
6 Senary 212105340002
8 Octal 6012677642
10 Decimal 808157090
12 Duodecimal 1a6797602
16 Hexadecimal 302b7fa2
20 Vigesimal ccajcea
36 Base36 dd5m02

Cryptographic Hash Functions

md5 336d216fbe981b4023f35f25ffbbd649
sha1 ca47ec0b09ade212122b9afacbd5e3408135502e
sha256 a6871526d9574000ab5800ee7032a479d3bc6d0ca3d09a5dc559707928e14e4a
sha512 dd48a4849329b1131943373d8ae1f6fc73e4a71d64cd5d3ae9220bd9eedd3d10e5f874223b850817854f2a9a2e5118cba8aee0d2c61bf8cb8ffa9f4ca0e0085c
ripemd-160 72b3b8f122d932a6751c2d311bf47910079fc471

808157090 as geometric shapes

Circle

Radius = n
Diameter 1616314180
Circumference 5077800753.781
Area 2.0518303403877E+18

Sphere

Radius = n
Volume 2.2109349827486E+27
Surface area 8.2073213615509E+18
Circumference 5077800753.781

Square

Length = n
Perimeter 3232628360
Area 653117882117268100
Diagonal 1142906717.206

Cube

Length = n
Surface area 3918707292703608600
Volume 5.2782184703885E+26
Space diagonal 1399769140.377

Equilateral Triangle

Length = n
Perimeter 2424471270
Area 2.8280833878972E+17
Altitude 699884570.18851

Triangular Pyramid

Length = n
Surface area 2.8280833878972E+17
Volume 6.2204401216597E+25
Height 380968905.73532