287029164 (number)

287029164 is an even 9-digits composite number following 287029163 and preceding 287029165. In scientific notation, it is written as 2.87029164 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 95676384 positive integers (up to 287029164) that are relatively prime to 287029164.

Interesting facts

Basic properties

Name

Name two hundred eighty-seven million twenty-nine thousand one hundred sixty-four

Notation

Scientific notation 2.87029164 × 10^8
Engineering notation 2.87029164 × 10^6

Prime Factorization of 287029164

Prime Factorization 2 × 2 × 3 × 23919097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 143514582
Product of the distinct prime numbers

The prime factorization of 287029164 is 2 × 2 × 3 × 23919097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 66, 66, 431, 424, 7607, 1795, 88220, 74319, 366737, 669946, 6118797, 1681352, 14750157, 93121622, 92461234, 240495285, 1046677278, 3922787590

Basic calculations (n = 287029164)

Multiplication

n×y
n×2 574058328
n×3 861087492
n×4 1148116656
n×5 1435145820

Division

n÷y
n÷2 143514582
n÷3 95676388
n÷3 71757291
n÷5 57405832.8

Exponentiation

ny
n2 82385740986538896
n3 2.3647110360887E+25
n4 6.7874103179011E+33
n5 1.9481847092721E+42

Nth Root

y√n
2√n 16941.935072476
3√n 659.64257046912
4√n 130.16118881017
5√n 49.156981293073

Divisors of 287029164

1, 2, 3, 4, 6, 12, 23919097, 47838194, 71757291, 95676388, 143514582, 287029164

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -287029163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 287029164 can be divided by 12 positive divisors. The sum of these divisors (counting 287029164) is 1, the average is 0.083333333333333.

Base conversion 287029164

Base System Value
2 Binary 10001000110111011011110101100
3 Ternary 202000002120222210
4 Quaternary 101012323132230
5 Quinary 1041434413124
6 Senary 44252010420
8 Octal 2106733654
10 Decimal 287029164
12 Duodecimal 80160a10
16 Hexadecimal 111bb7ac
20 Vigesimal 49dici4
36 Base36 4qw14c

Cryptographic Hash Functions

md5 c1c794b89463a9525c9eb4e722da590e
sha1 d381e4dcd4dbf34f2864b4b6e92c9d211f2c9f8e
sha256 1929ed6c51d0e319168c43c900d16975e5fd521fea2bf2bdf0e65763bac277fe
sha512 ce34512a2134e0e79872a07bc0dda92b86ca649c449a18915a83680ae9078d2d5fca17548c2fb95b1f6f21cbdf1dfc3fe6d23c1b735def64fab154535288f790
ripemd-160 c6d06f30bd0c986d93ad32be7ed86ea9290dfa2a

287029164 as geometric shapes

Circle

Radius = n
Diameter 574058328
Circumference 1803457425.9768
Area 2.5882243864386E+17

Sphere

Radius = n
Volume 9.9052784251185E+25
Surface area 1.0352897545754E+18
Circumference 1803457425.9768

Square

Length = n
Perimeter 1148116656
Area 82385740986538896
Diagonal 405920536.52541

Cube

Length = n
Surface area 494314445919233376
Volume 2.3647110360887E+25
Space diagonal 497149095.30202

Equilateral Triangle

Length = n
Perimeter 861087492
Area 3.5674072301974E+16
Altitude 248574547.65101

Triangular Pyramid

Length = n
Surface area 3.5674072301974E+16
Volume 2.7868386819416E+24
Height 135306845.50847