285429289 (number)

285429289 is an odd 9-digits prime number following 285429288 and preceding 285429290. In scientific notation, it is written as 2.85429289 × 10^8. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 285429288 positive integers (up to 285429289) that are relatively prime to 285429289.

Interesting facts

Basic properties

Name

Name two hundred eighty-five million four hundred twenty-nine thousand two hundred eighty-nine

Notation

Scientific notation 2.85429289 × 10^8
Engineering notation 2.85429289 × 10^6

Prime Factorization of 285429289

Prime Factorization 285429289

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 285429289
Product of the distinct prime numbers

The prime factorization of 285429289 is 285429289. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 6, 11, 450, 684, 9797, 2829, 46792, 84305, 201921, 139533, 7609531, 9269008, 12088180, 78563436, 82353849, 300286857, 699662825, 4952732325

Basic calculations (n = 285429289)

Multiplication

n×y
n×2 570858578
n×3 856287867
n×4 1141717156
n×5 1427146445

Division

n÷y
n÷2 142714644.5
n÷3 95143096.333333
n÷3 71357322.25
n÷5 57085857.8

Exponentiation

ny
n2 81469879019045521
n3 2.3253889643322E+25
n4 6.6373411873779E+33
n5 1.8944915759637E+42

Nth Root

y√n
2√n 16894.652674737
3√n 658.41468995446
4√n 129.97943173724
5√n 49.102059376983

Divisors of 285429289

1, 285429289

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 285429290
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 142714645
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 16894.652704332
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999992993
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 285429289 can be divided by 2 positive divisors. The sum of these divisors (counting 285429289) is 285429290, the average is 142714645.

Base conversion 285429289

Base System Value
2 Binary 10001000000110100111000101001
3 Ternary 201220002022101011
4 Quaternary 101000310320221
5 Quinary 1041032214124
6 Senary 44153423521
8 Octal 2100647051
10 Decimal 285429289
12 Duodecimal 7b70aba1
16 Hexadecimal 11034e29
20 Vigesimal 493id49
36 Base36 4pxqnd

Cryptographic Hash Functions

md5 bf59ac7312c89251a10542ca79dd42cb
sha1 0e69d5b920979ae08e78fb10b43507879c695f35
sha256 7508c8e6ab481343ac2c19cde36914c482d42835d1da7b9b5f0330044828cae8
sha512 9dd76c6eeccf684aee0d78b925834c28e85af47e0d1a5b539e6555925f8d6030319ad550414618aac2d2831e8ea1fa5c65fa5e8ed588e616c166437e1fbdc310
ripemd-160 3d5bee7d5d84fa3a6e8d3a7a5e5357af721364d7

285429289 as geometric shapes

Circle

Radius = n
Diameter 570858578
Circumference 1793405114.8835
Area 2.5594517341508E+17

Sphere

Radius = n
Volume 9.7405665161132E+25
Surface area 1.0237806936603E+18
Circumference 1793405114.8835

Square

Length = n
Perimeter 1141717156
Area 81469879019045521
Diagonal 403657971.60231

Cube

Length = n
Surface area 488819274114273126
Volume 2.3253889643322E+25
Space diagonal 494378030.51626

Equilateral Triangle

Length = n
Perimeter 856287867
Area 3.5277492436869E+16
Altitude 247189015.25813

Triangular Pyramid

Length = n
Surface area 3.5277492436869E+16
Volume 2.7404971759595E+24
Height 134552657.20077