808889397 (number)

808889397 is an odd 9-digits composite number following 808889396 and preceding 808889398. In scientific notation, it is written as 8.08889397 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 539126640 positive integers (up to 808889397) that are relatively prime to 808889397.

Interesting facts

Basic properties

Name

Name eight hundred eight million eight hundred eighty-nine thousand three hundred ninety-seven

Notation

Scientific notation 8.08889397 × 10^8
Engineering notation 8.08889397 × 10^6

Prime Factorization of 808889397

Prime Factorization 3 × 4339 × 62141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 808889397
Product of the distinct prime numbers

The prime factorization of 808889397 is 3 × 4339 × 62141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 808889397)

Multiplication

n×y
n×2 1617778794
n×3 2426668191
n×4 3235557588
n×5 4044446985

Division

n÷y
n÷2 404444698.5
n÷3 269629799
n÷3 202222349.25
n÷5 161777879.4

Exponentiation

ny
n2 654302056579023609
n3 5.2925799600207E+26
n4 4.2811118124354E+35
n5 3.4629459524504E+44

Nth Root

y√n
2√n 28440.980942998
3√n 931.74351967017
4√n 168.64454021106
5√n 60.475271744993

Divisors of 808889397

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 -808889396
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 808889397 can be divided by 8 positive divisors. The sum of these divisors (counting 808889397) is 1, the average is 0.125.

Base conversion 808889397

Base System Value
2 Binary 110000001101101010110000110101
3 Ternary 2002101001211122120
4 Quaternary 300031222300311
5 Quinary 3124033430042
6 Senary 212133150153
8 Octal 6015526065
10 Decimal 808889397
12 Duodecimal 1a6a8b359
16 Hexadecimal 3036ac35
20 Vigesimal ccfb39h
36 Base36 ddlb1x

Cryptographic Hash Functions

md5 b05a0cc353f12baf26203421681eca67
sha1 84e9b3d74a6b2101cee0cc8cf20ed5fbf5046f39
sha256 e56b29634217d2ec1edaf9faad7b461ee6ec0ec97c168843b4d94b06f093d46c
sha512 188a9a6a2bbcf84b79449f4ab274987f8ba71e386a132b20512e1fb7106dcad381fb9f2e54fb9ef3484a1e72a454e6e76a8763fdd8424f0af88f4546b6882dc3
ripemd-160 a3defabc32e47594a48d9fe039b79ecd3ce552ef

808889397 as geometric shapes

Circle

Radius = n
Diameter 1617778794
Circumference 5082401974.3638
Area 2.0555505341774E+18

Sphere

Radius = n
Volume 2.2169507094583E+27
Surface area 8.2222021367094E+18
Circumference 5082401974.3638

Square

Length = n
Perimeter 3235557588
Area 654302056579023609
Diagonal 1143942355.6972

Cube

Length = n
Surface area 3925812339474141654
Volume 5.2925799600207E+26
Space diagonal 1401037533.3078

Equilateral Triangle

Length = n
Perimeter 2426668191
Area 2.8332110137292E+17
Altitude 700518766.65388

Triangular Pyramid

Length = n
Surface area 2.8332110137292E+17
Volume 6.2373652995044E+25
Height 381314118.56573