806989688 (number)

806989688 is an even 9-digits composite number following 806989687 and preceding 806989689. In scientific notation, it is written as 8.06989688 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 8 positive divisors. There are 403494840 positive integers (up to 806989688) that are relatively prime to 806989688.

Interesting facts

Basic properties

Name

Name eight hundred six million nine hundred eighty-nine thousand six hundred eighty-eight

Notation

Scientific notation 8.06989688 × 10^8
Engineering notation 8.06989688 × 10^6

Prime Factorization of 806989688

Prime Factorization 2 × 2 × 2 × 100873711

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201747422
Product of the distinct prime numbers

The prime factorization of 806989688 is 2 × 2 × 2 × 100873711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 806989688)

Multiplication

n×y
n×2 1613979376
n×3 2420969064
n×4 3227958752
n×5 4034948440

Division

n÷y
n÷2 403494844
n÷3 268996562.66667
n÷3 201747422
n÷5 161397937.6

Exponentiation

ny
n2 651232356538337344
n3 5.2553779621838E+26
n4 4.2410358220248E+35
n5 3.4224721748126E+44

Nth Root

y√n
2√n 28407.563922308
3√n 931.01353563758
4√n 168.54543578011
5√n 60.446839305165

Divisors of 806989688

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 -806989687
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 806989688 can be divided by 8 positive divisors. The sum of these divisors (counting 806989688) is 1, the average is 0.125.

Base conversion 806989688

Base System Value
2 Binary 110000000110011010111101111000
3 Ternary 2002020111022201222
4 Quaternary 300012122331320
5 Quinary 3123042132223
6 Senary 212024331212
8 Octal 6006327570
10 Decimal 806989688
12 Duodecimal 1a6313b08
16 Hexadecimal 3019af78
20 Vigesimal cc3de48
36 Base36 dcgl88

Cryptographic Hash Functions

md5 ce419bfa90fbcc91ac5d4d3a56db0202
sha1 f31a1ba9dca9333c4d1bb6da71d231f1c4389aa2
sha256 deab9c08eaf6493d97d2b0c63fc0ea0579efa9bdc986a6cd8a828ccc2d6f515a
sha512 ef35d7354ad0b556ae9981e577d5ca1ec179fe5f50b69609b493bee9758780c0c94723d8dac216d61f8614c41fc33ee41d24c9a950fd88b509d32700b873bfca
ripemd-160 0531d0aafbdaf42299ba09e952a088eb36af39ca

806989688 as geometric shapes

Circle

Radius = n
Diameter 1613979376
Circumference 5070465750.687
Area 2.0459067870808E+18

Sphere

Radius = n
Volume 2.2013675730446E+27
Surface area 8.1836271483232E+18
Circumference 5070465750.687

Square

Length = n
Perimeter 3227958752
Area 651232356538337344
Diagonal 1141255761.4648

Cube

Length = n
Surface area 3907394139230024064
Volume 5.2553779621838E+26
Space diagonal 1397747140.8002

Equilateral Triangle

Length = n
Perimeter 2420969064
Area 2.819918822643E+17
Altitude 698873570.40008

Triangular Pyramid

Length = n
Surface area 2.819918822643E+17
Volume 6.1935223245975E+25
Height 380418587.15494