804545989 (number)

804545989 is an odd 9-digits composite number following 804545988 and preceding 804545990. In scientific notation, it is written as 8.04545989 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 728644800 positive integers (up to 804545989) that are relatively prime to 804545989.

Interesting facts

Basic properties

Name

Name eight hundred four million five hundred forty-five thousand nine hundred eighty-nine

Notation

Scientific notation 8.04545989 × 10^8
Engineering notation 8.04545989 × 10^6

Prime Factorization of 804545989

Prime Factorization 53 × 13 × 1167701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804545989
Product of the distinct prime numbers

The prime factorization of 804545989 is 53 × 13 × 1167701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804545989)

Multiplication

n×y
n×2 1609091978
n×3 2413637967
n×4 3218183956
n×5 4022729945

Division

n÷y
n÷2 402272994.5
n÷3 268181996.33333
n÷3 201136497.25
n÷5 160909197.8

Exponentiation

ny
n2 647294248415988121
n3 5.2077799126585E+26
n4 4.1898984403242E+35
n5 3.3709659844802E+44

Nth Root

y√n
2√n 28364.519897224
3√n 930.0728308477
4√n 168.4176947272
5√n 60.410186264956

Divisors of 804545989

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 -804545988
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 804545989 can be divided by 8 positive divisors. The sum of these divisors (counting 804545989) is 1, the average is 0.125.

Base conversion 804545989

Base System Value
2 Binary 101111111101000110010111000101
3 Ternary 2002001220011121121
4 Quaternary 233331012113011
5 Quinary 3121430432424
6 Senary 211500113541
8 Octal 5775062705
10 Decimal 804545989
12 Duodecimal 1a55358b1
16 Hexadecimal 2ff465c5
20 Vigesimal cb884j9
36 Base36 db07np

Cryptographic Hash Functions

md5 73cb5dc8324e6b43deaad6a17c9fd8c3
sha1 a5f13c350aaa90c0c1adf056ff0feb501bc74373
sha256 cf56e1338bb8e4daf88f4864b84a5a34bcc25c3d035b7ea2a1f9b7cd874749ee
sha512 ead4720eace31c3c319d0efc8d425d67c176571bc9d2d77a3890c96de5db597266c9d12ae2db8fb5272a90f24f8ca5c0cbd0de30bad3ee3551d0a81872a3acce
ripemd-160 89a5c7252a66f51048d374d385c08b6ccfc5c945

804545989 as geometric shapes

Circle

Radius = n
Diameter 1609091978
Circumference 5055111537.0351
Area 2.0335348555346E+18

Sphere

Radius = n
Volume 2.1814297486827E+27
Surface area 8.1341394221384E+18
Circumference 5055111537.0351

Square

Length = n
Perimeter 3218183956
Area 647294248415988121
Diagonal 1137799849.1967

Cube

Length = n
Surface area 3883765490495928726
Volume 5.2077799126585E+26
Space diagonal 1393514529.9738

Equilateral Triangle

Length = n
Perimeter 2413637967
Area 2.802866314259E+17
Altitude 696757264.98688

Triangular Pyramid

Length = n
Surface area 2.802866314259E+17
Volume 6.1374274852799E+25
Height 379266616.39889