28277536 (number)

28277536 is an even 8-digits composite number following 28277535 and preceding 28277537. In scientific notation, it is written as 2.8277536 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 11819520 positive integers (up to 28277536) that are relatively prime to 28277536.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred seventy-seven thousand five hundred thirty-six

Notation

Scientific notation 2.8277536 × 10^7
Engineering notation 2.8277536 × 10^6

Prime Factorization of 28277536

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 41 × 3079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1767346
Product of the distinct prime numbers

The prime factorization of 28277536 is 2 × 2 × 2 × 2 × 2 × 7 × 41 × 3079. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28277536)

Multiplication

n×y
n×2 56555072
n×3 84832608
n×4 113110144
n×5 141387680

Division

n÷y
n÷2 14138768
n÷3 9425845.3333333
n÷3 7069384
n÷5 5655507.2

Exponentiation

ny
n2 799619042231296
n3 2.2611256252981E+22
n4 6.393906126989E+29
n5 1.8080391068655E+37

Nth Root

y√n
2√n 5317.6626444332
3√n 304.65888945115
4√n 72.922305534268
5√n 30.923476517966

Divisors of 28277536

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28277535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28277536 can be divided by 48 positive divisors. The sum of these divisors (counting 28277536) is 1, the average is 0.020833333333333.

Base conversion 28277536

Base System Value
2 Binary 1101011110111101100100000
3 Ternary 1222012122111011
4 Quaternary 1223313230200
5 Quinary 24214340121
6 Senary 2450030304
8 Octal 153675440
10 Decimal 28277536
12 Duodecimal 9578394
16 Hexadecimal 1af7b20
20 Vigesimal 8gedgg
36 Base36 gu334

Cryptographic Hash Functions

md5 f02d95fd16bfa6e51921cd7096e31581
sha1 58e3c2691d44cdc9892bdbaa5997ca5ed27c6119
sha256 a5548d667e9d39ace07e7611ac381d076365d5b6e65b9c99eb4d59593d15a17a
sha512 71404ac709db2126a0f6c7846f6fbd8488b1a147e3e054fd705c32226653c8a0f3a4ea0ec7b44f6dd2e99be5d5e79573ebb48b09971dd62a8aaf21c98d5d9d60
ripemd-160 ffb43f6bdf4bf7f23f05ea1239016df067a43318

28277536 as geometric shapes

Circle

Radius = n
Diameter 56555072
Circumference 177672998.71844
Area 2.5120773087443E+15

Sphere

Radius = n
Volume 9.4713808710402E+22
Surface area 1.0048309234977E+16
Circumference 177672998.71844

Square

Length = n
Perimeter 113110144
Area 799619042231296
Diagonal 39990474.921693

Cube

Length = n
Surface area 4797714253387776
Volume 2.2611256252981E+22
Space diagonal 48978129.064858

Equilateral Triangle

Length = n
Perimeter 84832608
Area 3.4624520196104E+14
Altitude 24489064.532429

Triangular Pyramid

Length = n
Surface area 3.4624520196104E+14
Volume 2.6647621046049E+21
Height 13330158.307231