807989969 (number)

807989969 is an odd 9-digits composite number following 807989968 and preceding 807989970. In scientific notation, it is written as 8.07989969 × 10^8. The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors. There are 801431680 positive integers (up to 807989969) that are relatively prime to 807989969.

Interesting facts

Basic properties

Name

Name eight hundred seven million nine hundred eighty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 8.07989969 × 10^8
Engineering notation 8.07989969 × 10^6

Prime Factorization of 807989969

Prime Factorization 137 × 2381 × 2477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 807989969
Product of the distinct prime numbers

The prime factorization of 807989969 is 137 × 2381 × 2477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 807989969)

Multiplication

n×y
n×2 1615979938
n×3 2423969907
n×4 3231959876
n×5 4039949845

Division

n÷y
n÷2 403994984.5
n÷3 269329989.66667
n÷3 201997492.25
n÷5 161597993.8

Exponentiation

ny
n2 652847790004620961
n3 5.2749446560755E+26
n4 4.2621023691392E+35
n5 3.4437359611156E+44

Nth Root

y√n
2√n 28425.164361882
3√n 931.39804721624
4√n 168.59764043984
5√n 60.461816911338

Divisors of 807989969

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 -807989968
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 807989969 can be divided by 8 positive divisors. The sum of these divisors (counting 807989969) is 1, the average is 0.125.

Base conversion 807989969

Base System Value
2 Binary 110000001010001111001011010001
3 Ternary 2002022101010212102
4 Quaternary 300022033023101
5 Quinary 3123321134334
6 Senary 212102010145
8 Octal 6012171321
10 Decimal 807989969
12 Duodecimal 1a6716955
16 Hexadecimal 3028f2d1
20 Vigesimal cc9iei9
36 Base36 dd211t

Cryptographic Hash Functions

md5 c1d4b91a61a188239c803d4f97a3c715
sha1 6318c2938f4fecf634c35778710475fe1fe55c88
sha256 c92492efc32a7aa9d264613b9b392bef98b420faea96877da21479a7eac09561
sha512 3890bfff2c2c165ca7e6871ee22e2df7cdbebe9302a29a21d165b72b3e20a78249c5253f8423d4502bd7038302e62f616dbeba3f3ab31d8d2235b935969657c6
ripemd-160 2e1da17fd13eb74bf227b1f4be828cf723e939f7

807989969 as geometric shapes

Circle

Radius = n
Diameter 1615979938
Circumference 5076750701.5693
Area 2.0509818209908E+18

Sphere

Radius = n
Volume 2.2095636506159E+27
Surface area 8.2039272839634E+18
Circumference 5076750701.5693

Square

Length = n
Perimeter 3231959876
Area 652847790004620961
Diagonal 1142670372.4212

Cube

Length = n
Surface area 3917086740027725766
Volume 5.2749446560755E+26
Space diagonal 1399479678.314

Equilateral Triangle

Length = n
Perimeter 2423969907
Area 2.8269138547427E+17
Altitude 699739839.157

Triangular Pyramid

Length = n
Surface area 2.8269138547427E+17
Volume 6.2165818944912E+25
Height 380890124.14041