28932764 (number)

28932764 is an even 8-digits composite number following 28932763 and preceding 28932765. In scientific notation, it is written as 2.8932764 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 12399744 positive integers (up to 28932764) that are relatively prime to 28932764.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-two thousand seven hundred sixty-four

Notation

Scientific notation 2.8932764 × 10^7
Engineering notation 2.8932764 × 10^6

Prime Factorization of 28932764

Prime Factorization 2 × 2 × 7 × 1033313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14466382
Product of the distinct prime numbers

The prime factorization of 28932764 is 2 × 2 × 7 × 1033313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 29, 72, 865, 115, 449, 130, 63686, 50732, 42766, 184838, 7215975, 1432120, 93692616, 58412866, 75525846, 55444111, 8963836074, 5909799533

Basic calculations (n = 28932764)

Multiplication

n×y
n×2 57865528
n×3 86798292
n×4 115731056
n×5 144663820

Division

n÷y
n÷2 14466382
n÷3 9644254.6666667
n÷3 7233191
n÷5 5786552.8

Exponentiation

ny
n2 837104832679696
n3 2.4219756567181E+22
n4 7.007445008957E+29
n5 2.0274475268713E+37

Nth Root

y√n
2√n 5378.9184786535
3√n 306.99406171426
4√n 73.341110426919
5√n 31.065474029243

Divisors of 28932764

1, 2, 4, 7, 14, 28, 1033313, 2066626, 4133252, 7233191, 14466382, 28932764

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 -28932763
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 28932764 can be divided by 12 positive divisors. The sum of these divisors (counting 28932764) is 1, the average is 0.083333333333333.

Base conversion 28932764

Base System Value
2 Binary 1101110010111101010011100
3 Ternary 2000102221021212
4 Quaternary 1232113222130
5 Quinary 24401322024
6 Senary 2512043552
8 Octal 156275234
10 Decimal 28932764
12 Duodecimal 98335b8
16 Hexadecimal 1b97a9c
20 Vigesimal 90gbi4
36 Base36 h84nw

Cryptographic Hash Functions

md5 2403f2e3ec66e5cb9d8edcbc45bf436b
sha1 0f19c6a05ee5177100adca4b832d9b9b3b83eb42
sha256 ce1bcc0c95dd231253622ec9f6228b3512677239c92d10a0db37ca7def561e94
sha512 1294541aed9773d2c8f5bfc4a6d61b207cd84a244709232aed2cbe1b8091a67be872f761644f272972a7fc7ad57ce267c2d4f960b44dbf7010c8d96037cafcfa
ripemd-160 004a560216b876e90d252c38019d39ccdf49394b

28932764 as geometric shapes

Circle

Radius = n
Diameter 57865528
Circumference 181789917.66089
Area 2.629842392631E+15

Sphere

Radius = n
Volume 1.0145147907092E+23
Surface area 1.0519369570524E+16
Circumference 181789917.66089

Square

Length = n
Perimeter 115731056
Area 837104832679696
Diagonal 40917107.24574

Cube

Length = n
Surface area 5022628996078176
Volume 2.4219756567181E+22
Space diagonal 50113017.2514

Equilateral Triangle

Length = n
Perimeter 86798292
Area 3.6247702536567E+14
Altitude 25056508.6257

Triangular Pyramid

Length = n
Surface area 3.6247702536567E+14
Volume 2.8543256845569E+21
Height 13639035.74858