28164068 (number)

28164068 is an even 8-digits composite number following 28164067 and preceding 28164069. In scientific notation, it is written as 2.8164068 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 14031360 positive integers (up to 28164068) that are relatively prime to 28164068.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-four thousand sixty-eight

Notation

Scientific notation 2.8164068 × 10^7
Engineering notation 2.8164068 × 10^6

Prime Factorization of 28164068

Prime Factorization 2 × 2 × 281 × 25057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14082034
Product of the distinct prime numbers

The prime factorization of 28164068 is 2 × 2 × 281 × 25057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 50, 83, 859, 971, 59, 4204, 11236, 83793, 907107, 410445, 5569348, 4510452, 40645400, 10345229, 9382457, 421765391, 3413090814, 6893348544

Basic calculations (n = 28164068)

Multiplication

n×y
n×2 56328136
n×3 84492204
n×4 112656272
n×5 140820340

Division

n÷y
n÷2 14082034
n÷3 9388022.6666667
n÷3 7041017
n÷5 5632813.6

Exponentiation

ny
n2 793214726308624
n3 2.2340153490357E+22
n4 6.2918960203287E+29
n5 1.7720538736547E+37

Nth Root

y√n
2√n 5306.9829470237
3√n 304.25084616557
4√n 72.849042183296
5√n 30.898619539529

Divisors of 28164068

1, 2, 4, 281, 562, 1124, 25057, 50114, 100228, 7041017, 14082034, 28164068

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 -28164067
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 28164068 can be divided by 12 positive divisors. The sum of these divisors (counting 28164068) is 1, the average is 0.083333333333333.

Base conversion 28164068

Base System Value
2 Binary 1101011011011111111100100
3 Ternary 1221222212211122
4 Quaternary 1223123333210
5 Quinary 24202222233
6 Senary 2443353112
8 Octal 153337744
10 Decimal 28164068
12 Duodecimal 9522798
16 Hexadecimal 1adbfe4
20 Vigesimal 8g0a38
36 Base36 grnj8

Cryptographic Hash Functions

md5 856916f453559ebb49850d0f77eceaba
sha1 7340a9c128879a31afdc18732f648e4fed1fad5c
sha256 9d1fe16bb9c45ec877450c0c81f5eef8a80d255c3ca69052a313cb8d13e4a72f
sha512 6f2528d993cfa712d05f6b14dcc12534ab89ca1c3b565aaf0fa6746d1830729250ccf938e831e1ab9423155a0cbccd065ffd9ab9e64cd89363cca64d2e254575
ripemd-160 a1c6519e5fea179bfb6aecaebd4371e4364e854c

28164068 as geometric shapes

Circle

Radius = n
Diameter 56328136
Circumference 176960058.24801
Area 2.4919575568904E+15

Sphere

Radius = n
Volume 9.3578216113834E+22
Surface area 9.9678302275616E+15
Circumference 176960058.24801

Square

Length = n
Perimeter 112656272
Area 793214726308624
Diagonal 39830006.937198

Cube

Length = n
Surface area 4759288357851744
Volume 2.2340153490357E+22
Space diagonal 48781596.723825

Equilateral Triangle

Length = n
Perimeter 84492204
Area 3.4347205181959E+14
Altitude 24390798.361912

Triangular Pyramid

Length = n
Surface area 3.4347205181959E+14
Volume 2.63281233763E+21
Height 13276668.979066